----Available form--- Tungsten bar & Tungsten plate-alloying additive Specs : W 99.8%min Fe 0.02%max Si 0.015%max Ca 0.015%max Al 0.005%max Mg 0.005%max Ni 0.01%max Sb 0.0001%max As 0.001%max Sn 0.001%max Mo 0.002%max P 0.001%max C 0.005%max O 0.02%max Size : Tungsten bar (square type) (12-15)mm x (12-15)mm x (500-600)mm Tungsten plate Thickness (20-50) x Width(80-180) x L 350mm Application: used as alloying additive in special steel and nonferrous alloys. Carbide Grade powder (RTP) called ready to press powder is free-flowing granules which are the basic materials of sintered cemented carbide products. After ball milled, fully mixed and spray dried, the powders are shaped into spherical granules with excellent flow-ability. Each granule contains the constituents of a specified grade, such as tungsten carbide, cobalt, nickel, titanium carbide and other additives with a binder & lubricant. We manufactures a wide array of blended tungsten carbide-cobalt powders in both unpelleted and ready-to-press forms. Unpelleted blends are popularly used as starting material for finished hardfacing powders. Ready-to-press blends, which are made with a proprietary agglomeration process, offer ease of compaction, improved sinterability, and low porosity. ---Available form--- Cemented carbide grade powder or Ready-To-Press powder (RTP): Specifications : YG3 (WC 97% + Co 3%), Density : 15.1-15.4%, Hardness : 91.5 HRA TRS : 1400 MPa; YG6 (WC 94% + Co 6%), Density : 14.8-15.0%, Hardness : 91.0 HRA TRS : 1700 MPa; YG8 (WC 92% + Co 8%), Density : 14.7-14.9%, Hardness : 89.5 HRA TRS : 2000 MPa; YG8C (WC 92% + Co 8%), Density : 14.7-14.9%, Hardness : 87.5 HRA TRS : 2200 MPa; YG11C(WC 89% + Co 11%), Density : 14.4-14.6%, Hardness : 86.5 HRA TRS : 2400 MPa;