Wc 870 powder

Wc 870 powder. , 2019). 308 with just a slightly compressed charge of WC860 a Fed 215 primer and 16 lbs of WC-867 smokeless double-base rifle powder packaged in two 8 lbs. burn". Tungsten carbide powder is a black six square crystal with a metallic luster. 50 BMG cartridge. Joined May 31, 2001 Messages 1,929 The max order quantity of any powder SKU is 5 and we will only accept one order, per customer, per calendar month with a maximum weight of 48lbs. It was made in the old Olin ball powder plant in East Alton, Il or later, in the ball powder plant built by Olin in St. ceramint. Smokes like black powder and accuracy For future loading, I will use H870 in QL for WC860, Accurate 8700 for WC870, and Vectan SP13 for WC872. 4 m 2 /g to 2. 77 μm, D 50 = 28. AA 1680 is suitable for 7. I tried it in both my . stubshaft. Mark DSM-0307. It is devastating on WHITE TAIL Deer and most likely will take anything on the North American Continent in fine fashion. Save Share 52 Universal, Hodgdon 139 IMR-4198, IMR 226 WC 852 (slow) 53 Universal Clays, Hodgdon 140 H-4198, Hodgdon 227 XMR-3100, Accurate 80 W-540, Winchester 167 SP 9, Vectan 254 H-870, Hodgdon 81 Silhouette, Ramshot 168 2460, Accurate 255 N170, Vihtavouri Burn Rates of Common Powders . I even get good results in the . Military Spec. 5x55 Remington Classic. The Those who havd used it said they duplex the loads--2-3 gr of an fast powder over the flash hole to light off the 867/872 , and they used a case of 867/870 for the big bore loads . 3022 FPS 867 77gr. 3020 FPS 872 69 gr. Australia and New Zealand use the term bathroom in the same way as the British. First, the mixture of WO 3 and carbon were reacted at 1000 °C to remove all the oxygen atom. 16 lbs of WC-846 smokeless double-base rifle powder packaged in two 8 lb UN 4G Rated Hazmat Jugs within a re-usable shipper kit. containers. Priced between 36-39 per pound depending on whether you purchase part or all of it. 5 μm mixed with various concentrations of SiC powder of 175μm average grain size were employed. The specific surface area of the WC–6. Same thing applies to the 280 Rem. Blank M1A1 WC 857 . 5gr - 2729fps Max charge 73. View and manage your orders, quotes and invoices all in one place. mil for 7. " In that Olin Ball Powder series (WC originally stood for Western Cartridge), as the last 2 numbers go up the burning rate generally goes down. 5X257 52. As long as they're stored and cared for properly, it can be surprising how long some of those old powders will last and still perform. I have used several lots of this powder and it works great with one small caution. 56mm Blank M200 WC 859 20mm Phalanx MK149 16 lbs of WC-868 smokeless double-base rifle powder packaged in two 8 lbs. Nunthavarawong et al. It loads very similarly to Hodgdon BL-C2 powder. As a result of its strong commitment to quality, WC Net provides a complete portfolio of products that includes liquid and powder detergents, rim blocks as well as a range of specific solutions for drain cleaning and Nano-crystalline W-1%Y 2 O 3 (wt. 8 ks), the WO3 and C powders are embedded into the soft matrix of Mg (the reducing agent) particles to form coarse composite The results indicates that WC powders with particle sizes of less than 100 nm could be fabricated through heating at a relatively low temperature of 1150 °C for 1 h under vacuum after P‐milling Hodgdon Powder Company operates following Biblical principles to honor God. 5gr - 2661fps Mid charge 71. Our mission is to provide quality products and services in a manner which enhances the lives of our employees, families, customers, suppliers, and our communities. 222 Remington using Winchester cases, Remington 7½ primers and a Hornady 50-grain bullet, Western Powders’ Reloading & Load Data Guide, Edition 6. 50 grains WC872 under a Nosler custom comp 140 gives 2350fps and is a lot of fun to shoot. The Federal 215 is your friend. At $65 bucks a pound, that works out to about a dime more per shot, than the $40 bucks a pound stuff. Wc 872 is much slower similar to H870. It can be used in the 30-06 but it is much better in the belted magnums as it is a very slow powder in burn rate. 3996 m 2 g −1 and the equivalent mean particle size is about 30 nm. % was, respectively, 0, 9, 18, 27, 36, 45, 54, 72 . %) powder was produced by a modified solution chemical reaction of ammonium paratungstate (APT) and yttrium nitrate. 8 – 83WC 17Co Agglomerated and Sintered Powders ©2024 Oerlikon Metco 1 Quick Facts Classification Carbide, tungsten-based Chemistry 83WC 17Co Manufacture Agglomerated and sintered Morphology Spheroidal Purpose Ductile wear resistance Apparent Density 2. Frank Martinez I don't know if the make up of 870 has changed but around 1967 Iwas using it in a 6mmX270 improved I had made. jugs in a UN 4G Hazmat shipper kit. I have some surplus WC860, originally loaded in . The results of carbon analysis and X-ray diffraction revealed that WC-Co nanocomposite powders with a pure WC and Co phase could be For example, in the . In fact with the H-870 I can fill the case and mash in an 80 gn. The BALL POWDER process is 16 lbs of WC-867 smokeless double-base rifle powder packaged in two 8 lbs. In this study, the microscale WC particles reinforced Inconel 718 composites were processed by laser powder bed fusion (LPBF). The particle size decreased at least lo2 times during processing from precursor to WC-Co Generally, improving the high temperature oxidation resistance of nickel-based materials is crucial to enhance their service performance in high-temperature service environment. Brady Gies ATA#9702700. 308 Win, 204 Ruger, 17 Remington, and many other calibers. Silver $$ Contributor. Velocity on my chrono was a consistent 2,600 FPS. At around 50 grains per shot that's about 140 cartridges, loaded per pound of powder. used the lapua 155 grain mega tip in my Ruger 264 win mag which has a short throat . For further information, I will note that 860 is most dense, followed by with WC 872 and 868 you use hodgdon H870 data, to start, mine ran very dirty so I went up till it was just sooty. The accuracy of Reloader 7, seems worth that bit more money but, quite a few powders do well in a 45-70 case. A small weight proportion of Mo 2 C, Y 2 O 3 and ZrO 2 feedstock powders was mechanically blended to WC-Co-Cr thermal spraying powder for analyze the improvement in erosion wear. , “Flow Resistance Measurement and Correlation in Packed Beds of WC 870 Ball Propellants,” Journal of Ballistics , Vol. These two powders are Powder Designation Cartridge Powder Designation Cartridge SPI Igniter Artillery WC 856 . Field-emission scanning electron microscope (FE-SEM, SU8020, Hitachi) was used to observe the morphology of particles. Bonzy Private. Likely on average WC-820 is a tad faster than AA#9. WC 852 in its blended canister form is H380. Using the same components – different lots, of course – my Belgium-made A-2230 Flowability Free-flowing powder Service Temperature ≤­500­°C­(930­°F) Process HVOF, Atmospheric Plasma or Combustion Powder Thermospray™ SEM­Photomicrographs­showing­outer­morphology­(top)­and­inner­morphology­ (bottom)­of­Woka­3652­powder. of 403 HV [30]. Over 99% of all U. Stiglich, T. May 16, 2020 #9 Mite as swell use it for fertilizer. Powder type: Smokeless powder. range because of the large amount of unburned powder left behind. Powder Valley is proud to offer the full line of Hodgdon powder, from the H4895 powder that started it all, to the new CFE line, formulated to reduce copper fouling. The melting point is 2870 C, the boiling point is at a temperature of 6000C, and Have used N133 for 45-70 but never tried N130, yet. WARNING: WC852 and WC852f are different burn rates. 1016/j. Then carbon powder is added and the material undergoes a carburization process at high temperatures. . 2 loading guide. Nano-scaled WC powder is an important material for preparation of ultrafine or nano-grained WC-based cemented carbides via powder sintering method. 2 (1,2,3) Erdim, Esra, Ömer Akgiray, and İbrahim Demir. 22 $ 72. 18 May 2004, 03:51. WC-Si 3 N 4 composite structural material with excellent mechanical properties is essential for achieving high-strength connections between WC and Si 3 N 4. that said it will work well in cartridges like the 7stw, 7x300wby, the ultramags, and the 30x378 provided barrels are long 872 reportedly will do about what H-870 will do. 338 Lapua by as much as 300 FPS with this powder. 150, shoulder is 1. View, submit and download your agreements. 5 x 55mm Swedish Mau. DOI: 10. 1 wt%. S. 2023. The effect of cobalt powder morphology on the microstructure of WC-Co hard alloys produced by sintering cobalt + tungsten carbide powder mixtures has been studied using X-ray diffraction, laser PDF | On Jan 1, 2015, Aimin Jiang and others published Fabrication of WC-TiC-6%Co Hard Metals by micro-powder injection moulding | Find, read and cite all the research you need on ResearchGate Tungsten carbide powder (chemical formula WC) is the primary raw material for cemented carbide production. Use it with H-870 load data to get started. WC872, WC867, MagPro and R-33 Shot in a 264 Winchester 24" barrel. 92X57 AMMUNITION RELOADING DISCLAIMER: Any and all equipment, materials, and data mentioned on our boards are for informational purposes only, and are not intended to promote or endorse any particular products or technique. , 5. Either the CCI 250 or the #34. ; Commenced 1 May 2024 – Energy efficiency. “Generally speaking, round bowls are less expensive,” Tuttleman says. Manage your account information and settings. base 120mm mortar systems. 030 long. This military grade smokeless powder is a ball-style powder manufactured by Saint Marks (General Dynamics) for the US Army. Also was great in the 30-06 with 220 I use the surplus WC872, which may or may not be the same powder in my 40-65. We are now beginning the exciting process of developing a Watershed Restoration Action Plan! We are inviting community members and local natural resource experts to help us develop a 10-year framework for future Watershed Council work. An excellent choice for the . The Ni/nc-WC powders with average WC grain size of ~15 nm were produced by mechanical milling and electroless plating processes. Hodgdon Powder is an American ammunition powder distributor that was formed in 1966. I spend a lot of time looking at military cast boolit posts. and 8 lb. 872 is about a sub for 869, which is the go to powder in my 26 Nosler. A slow burning ball type powder developed for the . I assume it is similar to the WC 867 availible from other surplus dealers. WC 870. 5gr - 2797fps From Hodgdon 2005 162gr This article describes a study on WC–10Co cemented carbides with different percent of grain growth inhibitors. Any experience loading with these powders? WC872 is a military surplus powder of the ball type. DSM-0256. Minimal order: 100. 22 per 1 lb. Another perk is the price. Marks Powder is recognized as the worldwide leader in BALL POWDER 20mm TP M55 WC 870 20mm TP M55, HEI M56 WC 872 20mm Mk244 OBP® 888 25mm M910 TPDS-T WC 869 25mm M791 APDS-T WC 886 25mm HEI-T M792, TP-T Originally Posted by Dirtfarmer872 is about a sub for 869, which is the go to powder in my 26 Nosler. nl CROSS REFERENCE LIST (chemistry only) Powder Type FST p/n Metco Praxair Amperit PAC Page Nr. 830. Most sources say they're much too slow for all but the most overbore magnums. 50 cal pull down powder. This leads me to believe that you could use WC872 (and probably This is new powder, not pulldown. This is pulldown ball powder from Edit: As a non-canister powder the speed of WC-820 varies quite a bit by lot#. Loads can be worked up using H-870 or AA-8700 data, less 10%. In this study, a core-shell-structured WC-Co powder was used to develop a heterogeneously structured WC-Co coating with tens micrometers of WC-10Co as strengthening phase and Co-rich WC-Co as the binder in order to realize simultaneous strengthening and toughening. 5 μm and Co–Cr powders, and then sintered. Slightly more for WC860. ALL SALES ARE FINAL – No cancellations or returns. View Profile View Forum Posts Boolit Grand Master and I still had part of a jug of WC 870 from long, long ago. The effects of ball milling time and reaction temperature on the preparation of ultrafine/nanocrystalline WC-Co Grain growth inhibitors were not added in WC–6. I have used quite a bit of WC 867 that was purchased from Higginson Powders in Canada. 29Co nanocrystalline composite powder is 13. Material Product Data Sheet Tungsten­Carbide­–­10%­ ­Cobalt­4 POWDER BURNING RATE CHART (INCLUDES CURRENT AND OBSOLETE POWDERS) 1: R-1, Norma : 51: WSF, Winchester : 101 : 151: IMR-4320, IMR : 2: N100, Accurate : 52 In 2023, the Powder Basin Watershed Council updated their Strategic Plan for 2023-2027. 7 – 5. 1 and Table 1. GTP is a leading Western supplier with production facilities Nanosized WC−Co composite powders were produced by a chemical vapor synthesis (CVS) process. Protein Per Serving: 28g Calories Per Serving: 120-150 Key Ingredients: Grass-fed whey isolate, stevia Third-Party Tested: Yes (Informed Protein, Informed Choice) Flavors: Milk Chocolate As the temperature increases, the SSA of WC powder decreases from 3. In doing so, we deal with integrity and honesty, reflecting that people are more important than dollars Replacement of Co with η phase (e. Max. It's got to be 60 yrs old or even older. AA1680 is the fastest rifle powder made by Accurate Arms. 20mm Vulcan ammo. Ideal for . 62 Anyone buy any of this and test?? I'm about to test the WC 844 (H335) in my Dillon for 223 55 FMJ and 62gr 855 loads for my AR's in large quantities. The reactions of vaporized chlorides (WCl6 and CoCl2) with methane−hydrogen mixtures produced The load was 54. MachV Well-Known Member. In this paper, nano-scaled WC powder was prepared based on traditional carbothermic reduction method. Additionally, they offer better corrosion protection in WC 860/870 Powder needs a home Handloading, Reloading, and Bullet Casting Laser powder bed fusion (LPBF) is an additive manufacturing (AM) process in which metallic powder is selectively melted layer by layer using a high-power laser source [1, 2]. Groups were fired in 5 shot For a lot less than the price of Hodgdon 50bmg powder, I can get WC870 or WC872. Thermal load attributed to laser beam is implemented to the Tungsten Carbide (WC) based thermal spray powders with a cobalt-chromium matrix are applied in numerous applications to provide optimal surface protection against abrasion, friction wear, erosion, or cavitation. ; Ar/H 2 reduction for 45 minutes; carbon infiltration for 20 minutes; and carburization and free carbon removal for 24 I have been a member for over 1 year and this is my 1st post. View your subscriptions and manage user permissions. 030 off the lands. e. 243Win. Kurz. • Owensboro, KY 42301 First, although it can be done, (and has been done!), I wouldn't use WC 860 in cartridges in the . g. Amendments The Second there to protect the First! Quick Navigation Cast Boolits Top. 50 Cal. Its hardness is similar to diamond, a good conductor of electricity and heat. The data for the metallic cartridges has been derived from our more comprehensive No. 3 GPa as carbon is eliminated. 10,000 pounds available. In this research, a novel nickel-coated nanostructured WC-12Co powder (Ni/nc-WC) was developed and used as feedstock material for high velocity oxygen fuel process. I was at Knob Creek this past Friday and purchased an 8lb. For example, H110, Win 296, and WC 296 are the same powder, however, N 110 is a different powder and does not have an OEM Equivalent powder Tugsten Carbide (WC) is an essential material for cemented carbide tools and wear resistant tools, etc. WC-12Co Thermal Spray Powder Description Agglomerated and sintered or sintered and crushed gray/black spherical; agglomerated and sintered powders are spherical or nearly spherical with good flowability; sintered and crushed Powder Valley is proud to offer the full line of Hodgdon powder, from the H4895 powder that started it all, to the new CFE line, formulated to reduce copper fouling. Calcium Carbonate is used to reduce the amount of heat a powder produces, thus extending barrel life for the firearm. The amount of water was added according I think this was pulled down from old US 30'06 loads. The 264wWinchester needs a long. Check with www. These are 20mm and 50bmg powders. I have some vintage H-4831 that still smells good, shoots good. That is what I would choose to start with. Powders that are the same powder are listed on a single line. LIKE SAID ABOVE, unlock the caps. Tungsten Carbide Cobalt Powder - LA-3203-25 (-325 +15u) WC-Co 83/17, sintered and crushed $ 72. Samples were compacted at 200 MPa into cylinders and dewaxed at 300 °C. The original accuracy was great but got worse no matter how much it was cleaned. 25+" group at 100 yd with a moderate amount of recoil. antelopedundee. Moreover, the dual-scale and plate-like structures can be achieved with sufficient ultrafine WC content (≥ 20 wt%) and adequate sintering temperature (≥ 1500 °C). Nanograined tungsten carbide (WC)–Co composite powders were prepared by a chemical vapor synthesis (CVS) process that has previously been used for preparing the aluminides of titanium and nickel and other metallic and intermetallic powders at the University of Utah. 9 g/cm3 Flowability Free-flowing powder Service Temperature ≤ 500 °C Redeye reloading is selling WC 747 and WC 732. H-870. Have four kegs of it left . WC@MoS 2 powder doping induced the coatings to exhibit a selective orientation of the (111) crystal plane. 0g of each powder, a 168g Nosler CC, Tula LRM primer, all in once fired federal brass. Nanosized WC-Co holds promise for the future. Indeed, those are listed by the European Commission as “critical raw materials” since 2011 and by the US Department of Interior as “critical minerals” in 2018. 45 wt. During the early stage of milling (at 1. Increase the charge so that the seated bullet lightly compresses the WC-870 powder at up to 60,500 psi. Ni–B/WC@MoS 2 composite coatings were prepared through codeposition with metallic Ni 2+ under the action of ultrasonic waves. To remain competitive with the conventional high-speed steels, less performant but cheaper, Propellant - WC 870 (585 grains) or WC 872 (605 grains) See Also. Some can only use charges weighing in at ~80% (or less) of H-110, but at least one lot was said to be about equal to H-110. 300 RUM (Remington Ultra Magnum) - Published Manufacturer Loading Data Shellholders: Hornady #5 St. throat 28 inch barrel and heavy bullets and h_870 On the other hand, it is observed that additions of Cr 3 C 2 powders tend to reduce the total shrinkage of WC-FeNiCoCr alloys. Founded by Bruce Hodgdon, an avid reloader, WWII veteran, hunter and shooter. optimized the powder feed rate for a mechanically blended. Mark WC–Co hardmetals using different starting powders were densified by spark plasma sintering (SPS). it is temp sensitative and on very cold days performance will fall off. The jugs as shown are fully individually labeled for easy re-sale on store shelves. I wish h-870 was still made I. but likely close enough to being slow enough 6. But if you really look, you can find some data that says otherwise. I want to lengthen the throat but it shoots clover leafs with those bullets . SOLD OUT Jeff Bartlett 1309 W. Proper powder mixing process can significantly improve the mechanical properties of sintered samples. gibrass. % Co grade, applying a pressure of 60 MPa in combination with a heating rate of 100 °C/min. Loads discussed here often use non-canister grade powders that vary dramatically from lot to lot, all data here should be considered for academic use only and Supposedly military powder and the WC 844 is H335 used by mil for 223 and WC 846 is BL C2 used by . Nick _____ Orange Hat Family Member CMP Certified GSM Master Instructor Recent Additions: Last Updated Sept 27, 2024 Please make orders via phone, mail, FAX, or Email. Tungsten carbide powder. Mag Pro was also shot. 56) fast, 852 (for 308) medium burn rate and 785 which is slower than 4831. Many of Hodgdon's powders, especially ball powders, are made by Winchester (the WC part of the designation). Mar 30, 2010 #6 Mar 30, 2010 #6 Re: 30-06 POWDER RECOMENDATION IMR 4350 or IMR 4064 ARE BOTH PRETTY GOOD POWDERS. I use those two interchangeably in that round. Tungsten cobalt powder, also known as tungsten cobalt alloys or WC-Co, refer to a composite material made by combining tungsten carbide (WC) powder with metallic cobalt binder powder. Global Tungsten & Powders (GTP) develops, manufactures, and markets refractory metal powders such as tungsten, tungsten carbide, and cobalt. Loads discussed here often use non-canister grade powders that vary dramatically from lot to lot, all data here should be considered for academic use only and Lefty A question for you regarding WC 867. Better flow through the H-870 was a US Government surplus powder which the government stopped using it. Now, there couild always be lot to lot variation, so proceed accordingly. Yesterday I finally got around to trying my first loads with this It is a . The WC–10% Co powders were milled in attritor mill in heptane with 2% paraffin for four hours. 338-378 actually beats the performance of the . Any and all recipes, techniques, and data are to be used at your own risk. 3094 FPS Note: This rifle In this work, WC-12Co powders were prepared by ball milling, spray granulation, presintering, sieving and grading. In American English, however, a bathroom is used to If you are looking for the best compact toilet for small bathrooms and saving space, here is the list of the top smallest small toilets for sale in the United States today. While recently cleaning out a relatives estate, I came across 8 bright shiny 1 lb. We accept no responsibility for the use or misuse of any This is excellent powder for use with: . Minuteman. Process at 800° C. The Fischer size, specific surface area, and apparent density of WO 3 and WO 3-0. Yao, J. 872 reportedly will do about what H-870 will do. Innovative technologies, such as AccuFlatTM (flat temperature profiles) and REACH compliant propellants, are avail. grains WC 870 129 Hornady 2277 fps 43 fps/gr 140 Remington 2275 fps I know I did some in 7. A little powder comparison. I think this was pulled down from old US 30'06 loads. No systematic study, however, has been made of the effects of large additions (maximum 6 wt % ) of Cr3C2 as a substitute for tungsten carbide. I then shot them from my 32" 870 works best in big cases with heavy bullets. Accurate lists their 870 in the manual with the 40-65. 3 – 88% WC / 12% Co Agglomerated and Sintered Powders ©2024 Oerlikon Metco 3 2. 160. WC852 uses IMR 4831 data WC852f uses H380 data Below that, I use 40. Shop is open M-F, 8AM-5PM CST. The FSP powders are from Russia. Will come packaged as: 16 lb of WC-846 powder packaged in two 8 lb. “A Revisit of Pressure Drop-Flow Rate Correlations for Packed Beds of Spheres. ALWAYS BEGIN WITH STARTING LOADS! This is pulldown ball powder. Primers were normal with no flattening, and extraction was effortless with zero signs of any high pressure. 50BMG tracer ammo. 3094 FPS Note: This rifle Anyone using WC872 powder in anything other than the AM rifles. Note: Read the warnings on the packaging before loading this powder. B. View PDF View article View in Scopus Google Scholar [14] Z. 56mm Grenade Launcher WC 858 20mm HPT M54 WC 814 5. 00 - $39. Always use Federal 215 Magnum Primers with everything involving WC-872, as it's difficult to light. I am trying wc867 powder but it's for less than 85 degrees weather . I can find data on the following, 846 (for 5. 20mm cases that I have are 4. 5gr - 3112fps 175gr Partition AA8700 Start charge 69. 5x55. 0 lists 24. Generally, the WC mean grain size increases with increasing the sintering temperature and duration, carbon content, milling time and binder content as well as employing WC powders with a broad 3 / 18907/ACCURATE ARMS—2003 Loading Manual (01-07-03 17:00:38) INTRODUCTION This booklet is an introductory guide to the use of our Accurate Smokeless Propellants, including the ScotTM series of shotshell propellants. Jeff Bartlett also carries WC860 which I believe is a pull down powder. PD, M505A3. Uses are generally for the larger capacity cases and the With my commercial, surplus, WW785 Data Powder, as purchased from River Valley Ordinance years ago I've settled on ~48 grains of this powder with 140 grain Sierra Bullets and a CCI LR Match Primer for use in my 6. Both will work if nothing better is available. Firstly, precursor salt Co(OAc) 2 ·4H 2 O was dissolved into the alcoholic-water solution at 50 °C under constant stirring to obtain a thick pink sol with cobalt concentration of 0. ” Buffalo Tungsten produces high quality tungsten carbide powder that is used in many applications that require excellent hardness and wear properties. Reloading presses SHIP FREE. WC860 is also 50BMG powder, being ball powder versions of 5010 In going through the powder that I got last summer, I find a plastic one pounder of H 870. 223 Rem. Burn rates can vary dramatically from lot to lot. 5 GPa to 19. The goal in sintering nanocrystalline powders is to achieve full density and to retain a nanocrystalline grain size. Victor N TN Retired civilian fart. and got huge amounts of powder residue [everywhere] in the former and erratic velocities and extreme spreads It is a good powder with a slow predictable Pressure Increase as you increase the Load. Diamond powders with the average grain size of 0. I have found WC867 to be very similar to MagPro, W785 or H450. Think: kids bathrooms, apartments and half-baths. WC-Co 83/17 K-674 3201 3202 3203 5143 1343 WC 729 526 200 24 WC-Co-Cr 86/10/4 K-647 K-648 5847 3652 3653 3655 3654 1350 WC 731 558 557 – 24 WC-Co-Cr 86/10/4 K-646 5843 3903 WC 496 554 – 24 FedArm has sold surplus powder with similar numbers FSP747, FSP749 and FSP759. 300 Win Mag, WC 870 is the # of the powder hope that helps. It is normally fabricated through the liquid-phase sintering at higher temperatures using Co or its alloy as a binder. This study presented nanosized WC-Co composite powders synthesized using a one-step reduction-carbonization process with a combination of CH4/H2 as a gas carbon source and soluble starch as an in situ carbon source. Tracer M17 SMP® 545 5. Hodgdons blends lots of powder to produce canister powders that are of a consistent known burning rate. 223. These are sure to save you the most space and create more leg room in your bathroom and powder room. We would like to show you a description here but the site won’t allow us. One can expect more lot-to-lot variation than with canister-grade powders but the surplus stuff is WC860 Surplus Military Powder 8 Pounds Original application is U. 62x39, 22 Hornet, and some other small capacity 22 caliber cases such as . You won't get the best There is a difference between H-870 and AA 8700 with 8700 being faster. Thus, shrinkage is 18% lower for alloy 3 than for alloy 4, whereas this difference is only of 6% between alloys 1 and 2. The first BALL POWDER manufacturing plant was established across the Wood River creek from the Winchester ammunition plant located in East Alton, site of the original Equitable Powder Company. Erosion wear experiments were conducted using a slurry pot Since nanocrystalline WC-Co powder was first produced over a decade ago, sintering it has remained a technological challenge. Cartridge, 20mm HEI, M56A1, M56A2, M56A3, M56A4. It just so happens that WC 760 is a great powder for 30-06 . The WC 759 is almost gone now. and 6. 041 Corpus ID: 266061701; Effect of processing parameters on microstructure and properties of spherical WC-Co powder by plasma spheroidization @article{Shen2023EffectOP, title={Effect of processing parameters on microstructure and properties of spherical WC-Co powder by plasma spheroidization}, author={Qiaoyun Shen and A solid state synthesis of ultrafine/nanocrystalline WC-10Co composite powders was reported from WO3, Co3O4 and carbon powders after reduction and carburization at relatively low temperatures in a short time under pure H2 atmosphere. 50 BMG First, although it can be done, (and has been done!), I wouldn't use WC 860 in cartridges in the . Posted: 5/6/2017 3:56:43 PM EDT [#2] If your reloading for a bolt rifle with a 700 grn projo, start with 215 grains of any of those powders and Powder Valley is your #1 choice for Reloading Supplies. Anyone interested in this type of loading can find WC-870 From Jeff Bartlett at G I brass for about $70. A 100 mg sample of AMT/CoCl 2 was converted to nanophase WC-Co powder, as in Example 1, but with a processing temperature of 800 ° C. This powder metallurgy product is a popular cemented carbide material appreciated for its unique combination of hardness, toughness and thermal/wear resistance Part of the powders of the end-product were further ball-milled, 259 ks together with different concentrations of metallic Co to obtain spherical fine nanocomposite WC-coated Co powders with an The final nanophase WC-Co powder sample weight was 70 mg. Using the same components – different lots, of course – my Belgium-made A-2230 h870 was and still is a good powder for the large magnums. There are many individual fine particles not larger than 1 \(\upmu \) m in size; content of these particles in coarse-grained WC powder reaches 10–15 Maineboy's advice is correct: With slow burning powders such as IMR 5010, H-870, and WC 860 (essentially the same as H-870), you need a heavy CB seated long enough to be engraved by the rifling to improve the powder's efficiency. The microstructural and tribological characteristics of Ni/nc Following calcination at 1150 °C, the WC powders attains an average particle size of approximately 200 nm and experiences a reduction in free carbon content from 5. After thermal processing tungsten crystals Re: WC-846 worth buying for 308 loads? WCC844 and WC846 are essentially the same powder. I later found out it had hard Some powders listed may be obsolete and are listed for reference and completeness of the chart. With ideal flow characteristics that give 760 an advantage over other propellants with similar burn rates, it is recommended as for 22-250 Remington, 300 Winchester Magnum and 300 WSM. % Co–0. achieved 10 nm WC nanopowders by preparing a gel-like precursor using citric acid and ammonium paratungstate, which was subsequently The commercial WC powder was supplied by WBH Geselschaft (Austria). wc872 and us869 have very similar burn rates. operating temperature 870 °C; Good oxidation, abrasion, particle erosion, fretting and cavitation resistance; Chemistry: WC 12Co Powder type: Agglomerated and sintered Suitable for deposition techniques: HVOF, atmospheric plasma spraying (APS) Remarks: Coarse WC; The coarse-grained WC-coarse powder consists of rounded and irregularly shaped agglomerates with an average size of 6 \(\upmu \) m; these agglomerates consist of fine particles about 2 \(\upmu \) m in size (Fig. For production of fine-grained and corrosion-resistant tungsten carbide (WC) based cemented carbides, addition of chromium carbide (Cr33C2) in small amounts is standard practice. That said even it is way to slow for a . This is not 1st 41 232 314 2nd 13 378 437 3rd 46 437 472 TPE 1st 2 300 327 2nd 98 408 454 M1 + TPE 1st 35 238 320 Laser powder bed fusion (LPBF) is an additive manufacturing (AM) process in which metallic powder is selectively melted layer by layer using a high-power laser source [1, 2]. 7 wt% to 1. Marks spherical powders like WC852, even in non-magnum applications. Because the shape of the powder is so important, we have made our powder more spherical. 0 gr of Re7 powder over a #200 CCI primer. I have never used surplus powder before and have not even heard of WC852, but $60 seemed like a good price. Japan New Metals is the largest manufacture of tungsten carbide powder in Japan. I am now playing with them to make rimmed 4 bore brass and my belted 1000HE. Those who havd used it said they duplex the loads--2-3 gr of an fast powder over the flash hole to light off the 867/872 , and they used a case of 867/870 for the big bore loads . go to www. Mag Pro 69 gr. 0 Grains of WC-852 Ball Powder with a Federal 215 Mag. 24 μm, and the binder Co was uniformly dispersed in the WC matrix. primer under a Sierra 180 Grain Matchking. 1-26, 1978. 308 30-06 med. I tried both in my 338-378 with great Tungsten carbide (WC) is used for a wide range of applications. Samples were prepared by the conventional powder metallurgy method, using WC and Co An insignificant increase in the weight of the powder was noticeable above 500°C. In the present work, the nanocrystalline WC-η powder was firstly synthesized as the coating material by a novel method of in situ reactions using metal oxides and carbon black as raw The powders employed in this study had a composition of WC–10Co–4Cr and were agglomerated with WC powders with an average grain size of 1. With 860 powder you can load about 33 rounds of 50 BMG per POUND of powder. WC 860 is one of the slowest rifle powders suitable for large capacity magnum rifles only. A ball powder which can be loaded using Hodgdon H870 or AA8700 data. This study investigates the effects of two different ball milling methods: (1) mixing WC powder, Si 3 N 4 In 2023, the Powder Basin Watershed Council updated their Strategic Plan for 2023-2027. If you are wondering about the bullet hole on the "nine"-----just as I was I've used WC-872 with very good success in my . WC860 is also 50BMG powder, being ball powder versions of 5010 16 lbs of WC-844 smokeless double-base rifle powder packaged in two 8 lb UN 4G Rated Hazmat Jugs within a re-usable shipper kit. Tungsten Carbide Zinc Reclaimed WC-Co Powders; Powders for Energy Exploration; Cobalt Powder; Tungsten & Molybdenum Parts; Gold Plated Wire; Service. 1). The three heat treatment processes including The liquid phase method encompasses various techniques for obtaining precursor powders, including the sol-gel method [21], co-precipitation method [22], solvent heat method [23], and spray drying conversion method. com AKA Jeff Bartlett. WC872 uses same data as H-870. $160 for 8 pounders, free shipping and no Hazmat. Bullets were seated . A case full of H870 to WC860 in the 30-06 with a 220 gr cast is no wimpy load. are recommended for applications at service temperatures up to 870°C. Ultrasound-induced cavitation FedArm has sold surplus powder with similar numbers FSP747, FSP749 and FSP759. military small arms ammunition are WC 870 WC 872 WC 872 OBP® 888 WC 867 WC 890 WC 890 SHP® 831 SMP® 855 SMP® 855 WC 815 WC 819 WC 863 WC 816 250 Grain Sierra 272 grain 300 grain 300 grain M1A1 Ball M33 Tracer M17 Ball M33 Plastic HPT M54 Phalanx Mk149 The load I settled on is put up in FL sized cases and has a 3gn kicker charge of Alliant #410 on the primer and a 51gn main charge of WC-870 powder. 223 -. large APT-like particles up to 20 μm and rectangular yttrium containing ultrafine plates. 5 Recommended Spray Process and Spray Guns Product HVOF HVAF APS DiamondJet WokaJet / WokaStar / JP5000 K2 / Jet Kote CJS Top Gun / HV2000 TriplexPro-200 / 9MB / F4, etc. I don't know what year it was shipped (I'm The WC-870 will push the projectile of the 20 mm about 100'ps faster than the WC 872 and do it with less pressure or heat. Ltd. Nickel-based superalloys are widely used in gas turbine engine components due to these materials’ unique combination of oxidation resistance, formability and mechanical properties in Improvements to WC Thermal Spray Powder. % VC grade and 1280 °C for the WC–6 wt. 29Co nanocrystalline composite powder. The milled powders were dried in the rotavapor at 80 °C. WC-844 Powder. K. The Co powder was supplied by HC STARCK (Germany). Sintering cycles were performed at 1240. A high-velocity oxy-fuel (HVOF) process was used to deposit the WC-Co-Cr thermal spraying powder. J. tins of Hodgdon 870 in their original shipping box. If you are not an experienced hand loader, then we suggest you work with someone who is, or enroll in the NRA Reloading Course to get started before attempting to use surplus powders. 050, neck is . Previous studies on the sintering of The rate of carburization in carbon monoxide -carbon dioxide atmospheres was found to be strongly depending on the ratio carbon monoxide / carbon dioxide. 00 per 8 lb jug. due to its properties such as hardness at high temperature. Every unique powder is listed on its own line. Any experience loading with these powders? I mainly use 210 grains of wc 860 and like it. base is 1. Burning rate seems to be similar to Hodgdon H1000 or Reloder 25. Just some more of this high energy stuff the military is WC-872 can be loaded safely with H-870 data, as can WC-860 which was originally developed for the . This load is averaging right at 1300 fps with very low ES. Site Areas; UserCP; Private Messages BALL POWDER ® Propellants. The experimental WC powders were produced by a gas–solid reaction at 850 °C for 2 h between APT and a mixture of methane and hydrogen as described elsewhere [17]. You can then work up slowly until you achieve the The test- I loaded 5 rounds of 7mm REM MAG with 79. Winchester 760 is a ball powder designed to duplicate the 30-06 Springfield factory load ballistics. Use LR mag. TEM analysis indicates that the grain size distribution of the nanocrystalline composite powder is CCI reformulated their magnum primers in 1989 specifically for lighting the St. fst. “Round bowls are generally smaller in size, making them a good choice if space is limited,” Tuttleman says. . 5. 222 Rem. Nickel-based superalloys are widely used in gas turbine engine components due to these materials’ unique combination of oxidation resistance, formability and mechanical properties in A ceramic/ceramic nanocomposite powder of WC/MgO has been fabricated by high-energy ball milling a mixture of elemental Mg and powders of C with WO3 under an argon gas atmosphere at room temperature. Has anybody bought and received any of the WC 747, WC 749 or WC 759 from American Reloading? I contacted American Reloading to get more info on the powder types but haven't heard back yet. Yup lots of unburned powder but the rifle doesn't seem to care. 338-378 Weatherby Magnum Accumark for years. This powder burns faster than the WC 846; This powder was specified by the government to charge the 7. BMG ammo, used for the Ball M33 and API M8 projectile. In order to explore the high efficiency of fabricating nanocrystalline WC-Co composite powders, this paper presented a unique high energy ball milling process with variable rotation rate and The method of preparing WC-Co powders used in this investigation allows a low temperature reaction route for the preparation of a finely dispersed two-phase powder from an intermediate CoWO//4/WO Several studies have focused on the preparation method and industrial production of ultra-fine WC Luo et al. As reported in our previous work [13], the obtained mixed powders were almost spherical with particle sizes of D 10 = 17. 52 Universal, Hodgdon 139 IMR-4198, IMR 226 WC 852 (slow) 53 Universal Clays, Hodgdon 140 H-4198, Hodgdon 227 XMR-3100, Accurate 80 W-540, Winchester 167 SP 9, Vectan 254 H-870, Hodgdon 81 Silhouette, Ramshot 168 2460, Accurate 255 N170, Vihtavouri Burn Rates of Common Powders . 5-06 for H-870 to work optimally. search. 00. My WC-872 is from Pat's Reloading and the keg says it is slower than H-870 (My plastic jug does not have a lot # on it) Not True, at least when I compare actual chronographed fps with fps QL predicts using H-870 powder I can find data on the following, 846 (for 5. Cemented carbide tools suffer from many issues due to the use of tungsten and cobalt as raw materials. 5 m 2 /g at 1300 °C, and the corresponding powder particle size increases from 113 nm to 154 nm according to the following equation [22]: d BET = 6000 ρ S BET where d BET is the particle size of the WC powder (nm), ρ is the true density of the WC powder (g/cm 3 . In doing so, we deal with integrity and honesty, reflecting that people are more important than dollars When does NCC 2022 come into effect? Commenced 1 May 2023 – Bushfire protection, early childhood centres, face mounted balustrade, falls to floor waste, quantification, wind loads for housing, waterproofing; Commenced 1 October 2023 – Livable housing, condensation, and electric vehicle charging. 5gr - 3047fps Max charge 79. The microstructural evolution in high power CO2 laser cladding of steel with Stellite 6+WC powder mixture was investigated, among which the WC vol. Anecdotal information indicated that WC 867 is a bit slower than AA8700 or H-870, perhaps as slow as WC 872. In this way, the mechanical properties are greatly improved, with the hardness of WC block increased from 2. 0 grains of A-2230 as having a muzzle velocity of 3,170 feet per second (fps). It is marked " . 50 BMG and other large capacity magnums. Tungsten carbide powder production typically begins with various sizes of our pure tungsten powder. 775. 3278 FPS Previous shot R-33 129 IB rem & fed 72 gr. First, a non-linear three-dimensional transient thermal model is developed, which calculates transient temperature distribution in the local clad area. WC-844 Powder Article: Market types: Civil, Police & Law Enforcement, Military Arms. 9th St. primers and start with 48gr. Ke et al. About Product. This is difficult because of rapid grain growth that occurs at high temperatures. and Nydegger, C. Yes, the canister-grade stuff has been gone for some time, but surplus WC-870 is readily available (and inexpensive!) and is pretty much the same stuff. This study investigates the effects of two different ball milling methods: (1) mixing WC powder, Si 3 N 4 Table 1 lists the properties of the raw powders and carbon composites obtained after ball milling. and got huge amounts of powder residue [everywhere] in the former and erratic velocities and extreme spreads Maineboy's advice is correct: With slow burning powders such as IMR 5010, H-870, and WC 860 (essentially the same as H-870), you need a heavy CB seated long enough to be engraved by the rifling to improve the powder's efficiency. view product. 2839 FPS 77 gr. 12. This is a very slow powder similar to others such as Accurate 8700. The present investigation aims to lower the sintering temperature of WC powders using CoCrFeMnNi high entropy alloy (HEA) as a binder, which has a relatively lower liquidus For example, in the . After ball milling with carbon, the Powder Valley is your #1 choice for Reloading Supplies. 72%Cr 2 O 3 were essentially the same, indicating that Cr 2 O 3 had negligible effect on the powders obtained by the spray drying-calcination process. The addition of ultrafine WC powder reduces the mean WC grain size and eliminates the preferential orientation of WC grains because of its separating effect on coarse WC grains. Available in 1 lb. He stocks WC872 ball which the original application is U. This may be too hot for any but my rifles, although it is very accurate, breaks 2800 fps out of a 28 inch Have used N133 for 45-70 but never tried N130, yet. Full Member. Co 6 W 6 C and Co 3 W 3 C) is proposed as an effective approach to resist against corrosion of WC-Co coatings in environment of molten zinc. At $245 for 16lb, makes 1000rd of 223 on my Dillon less than $150 With 860 powder you can load about 33 rounds of 50 BMG per POUND of powder. 5gr - 2982fps Mid charge 77. 2a). 2639 FPS 867 69 gr 2883 FPS 872 77gr. $56/7# jug WC857 New item. Hodgdon has this thing call a reloading data center, and when you look up 308 Winchester and click on Win 748 as your powder choice they (Oh excuse me Hodgdon Powder Company) list approved loads in 308winchester with bullets from 150 grain bullets all Finally, the WC powders were ball-milled with planet ball mill (PULVERISETTE 7) at a speed of 800 rpm for 10 min and 20 min respectively. Two different methane contents in the gaseous mixture were used to In British English, a bathroom still refers to a room that contains a bath or shower. rim is 1. The difference is the amount of Calcium Carbonate in the two powders, the amount was reduced in the WCC 846. The WC@MoS 2 powder showed good dispersion stability in the electrolyte solution. Price per unit: $36. I. It mit work better in a 500 HH exp. for many years it was used in large capacity long barreled guns. These smallest toilets measure 23 to 26 inches in depth or length. WC 872 will give pretty much the same results with the same charge. Source(s) TM 43-0001-27, Small Caliber Ammunition (chg 7, 2004) Description The cartridge has the same basic structure as the M56A3 cartridge with the addition of a tracer element. 56×45 NATO, . Feb 16, 2002 4,014 15 71 Knoxville TN. Spray powder particles contain WC-10Co core coated with a Co-rich WC-Co shell Finally, the WC powder is mixed with Co powder and ball-milled to produce a WC–Co composite powder Mater Sci Eng, 870 (2023), Article 144847. The . When choosing a tungsten carbide powder, the particle size and type of carbide selected are important in determining the correct material to combat various forms of erosion, abrasion and wear. Sudarshan. Tugsten Carbide (WC) is an essential material for cemented carbide tools and wear resistant tools, etc. A number of methods to prepare ultrafine WC powder, such as mechanical alloying WC-12Co Thermal Spray Powder Description Agglomerated and sintered or sintered and crushed gray/black spherical; agglomerated and sintered powders are spherical or nearly spherical with good flowability; sintered and crushed powders are irregular Maximum service temperature: 500℃ Dense coating with high hardness and resistance to abrasive wear, fretting wear, We would like to show you a description here but the site won’t allow us. • Owensboro, KY 42301 Powders 2020 |THERMAL SPRAY POWDERS 7 www. Definitely not enough case capacity in the 6. 300 RUM (Remington Ultra Magnum) - Published Manufacturer Loading Data Shellholders: Hornady #5 FedArm has sold surplus powder with similar numbers FSP747, FSP749 and FSP759. 51 μm and D 50 = 42. Save Share With heavy for caliber cast boolits and the mentioned powders all that is needed much of the time is just a good magnum primer. ; Commencing 1 The effect of seeding using different mixtures of diamond and silicon carbide (SiC) powders on the adhesion strength of hot-filament chemical vapor deposition (HFCVD) diamond coating on WC-6% Co substrates was studied. Example 5. This powder has not been released as a canister powder. Thanks for your understanding. Doped WC–10% Co powder was prepared by adding 1% VC to the nanocrystalline powder and milled in heptane for four hours. As the number one toilet cleaner in Italy and available in over 20 countries worldwide, WC Net constantly invests in innovation to better meet consumers’ needs. 2, No. 850 is between the two and Hodgdon used to make a 870 which is dead slow (50BMG). Thanks . Three kinds of starting powders of fine (10–38 μm), medium (15–45 μm), and coarse (20–73 μm) were prepared in order to examine the effects of the mixing of powders with This is your classic toilet, commonly found in older homes and small powder rooms. This gives me about a 1. These two powders are POWDER BURNING RATE CHART (INCLUDES CURRENT AND OBSOLETE POWDERS) 1: R-1, Norma : 51: WSF, Winchester : 101 : 151: IMR-4320, IMR : 2: N100, Accurate : 52 The people that distribute Winchester smokeless gun powders, the Hodgdon Powder Company. Made in the USA. Woka 3101 Woka 3102 Woka 3103 Woka 3104 Woka 3105 Woka 3108 Okay, here's what I have in the way of data for H870 or AA8700 for the 7mmRemMag: From Nosler #5 160gr Partition H870 Start charge 75. 09-24-2012, 09:49 PM #6. jug of WC852 powder. UN 4G Rated Hazmat Jugs within a re-usable shipper kit. Nanostructured WC- Co powder in micron sized agglomerates was obtained after carburisation at 700 . Marks, FL 16 lbs of WC-868 smokeless double-base rifle powder packaged in two 8 lbs. 62 NATO round (. As a result, our thermal spray powders flow better through the HVOF guns that apply it. These two powders are A little powder comparison. Specs. SLAP M903, SLAP-Tracer M962 OBP® 126 . I've never used 870, so I'm going by what I've read. This study focuses on the effect of hard-phase Hodgdon Powder Company operates following Biblical principles to honor God. An uncoupled thermo-mechanical finite element model is developed to simulate the laser-cladding process of tungsten carbide (WC) on Inconel 718. 6 M. This effect is more evident in alloys based on coarse WC powders. To determine the optimum condition for producing nanograined WC-Co composite WC-4 wt% Co composite powder with nano-cobalt coatings was prepared according to the method shown schematically in Fig. First used it 40 years ago loading 300 Wetherby Magnum with 220 grain jacketed bullets. For a lot less than the price of Hodgdon 50bmg powder, I can get WC870 or WC872. The max order quantity of any powder SKU is 5 and we will only accept one order, per customer, per calendar month with a maximum weight of 48lbs. , X' Pert Kuo, K. The precursor powder was found to consist of particles of bimodal morphology i. In the scope of this study WC/Co-composite powders were manufactured by oxide-pressure-precipitation of submicron to nano-sized Co 3 O 4-suspensions from cobalt solutions, introduction of WC-powder into those suspensions and subsequent hydrothermal reduction of the oxides in hydrogen atmosphere at the surface of WC, which acts as reduction catalyst (Fig. The crystalline phases were identified by XRD analysis (Philips Co. Like 300 Ultra mag, 7mm Rem Mag, 7WSM,300WSM,270WSM or any other calibers with good results, I am having a hard time finding load data for 8700 since they discontinued it. Anyone have any data or knowledge of it? The price is right but. °C for the WC–12 wt. bullet is about . Increase the charge so that the seated bullet lightly compresses the The MyP&WC Power portal lets you manage your P&WC products and services easily, wherever you are. Products purchased on our site are NOT FOR RESALE. The influence of the carbon content and WC–12Co powders mechanically mixed with Ni at varying ratios and achieved a maximum hardness. What are these powders? I never heard of either. The label says "Made to U. 308 Winchester) as fired in the M14 service rifle and M60 General Purpose Machine WC-870 powder at up to 60,500 psi. 1, pp. All with 129 gr IB Rem case 215 primer. Reply. com and click powder, he has some info Yes, the 6. ksnzwrk bcxfgsp qhwtojb wntx uqccskz hankh ihyo rcbrmo wbaasf xwkq