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Nickel coated tungsten carbide powder parameter | ||||||||
Grade | HRC | composition | Application | Mesh Size | ||||
NiWC5 | 60 | 95%Ni60+5%WC | Extrusion screws,Barrels,Pistons | 150-300mesh 150-400mesh Customerize | ||||
NiWC10 | 62 | 90%Ni60+10%WC | Extrusion screws,Barrels,Pistons | |||||
NiWC15 | 62 | 65%Ni60+15%WC | Valves,Pistons | |||||
NiWC20 | 63 | 65%Ni60+20%WC | Valves,Wire drawing dies,Pistons | |||||
NiWC25 | 63 | 65%Ni60+25%WC | Valves,Wire drawing dies,Pistons | |||||
NiWC35 | 65 | 65%Ni60+35%WC | Wire drawing pulling wheels,fen blades,screw conveyors | |||||

Grade : | WC-Co | WC-Co | WC-CoCr | Cr3C2-NiCr | WC-CrC-Ni | WC-Ni | |||||
Production process | Agglomerated & Sintered | ||||||||||
Radio | 88/12 | 83/17 | 86/10/4 | 25/75 | 73/20/7 | 90/10 | |||||
Grade: | dark gray | dark gray | dark gray | ||||||||
Density | 4.3-4.8 Typical 4.5 | 4.3-4.8 Typical 4.5 | 4.3-4.8 Typical 4.5 | 2.3-2.8 Typical 2.5 | 4.3-4.8 Typical 4.5 | 4.3-4.8 Typical 4.5 | |||||
Hardness | HV 1000/1200 | HV 850-1050 | HV 1000/1200 | HV 700-900 | HV 1200-1300 | HV 600-800 | |||||
Deposit efficiency | 50-70% | 50-70% | 50-70% | 50-60% | 50-60% | 50-60% | |||||
Size | 5-30um | 5-30um | 5-30um | 5-30um | 5-30um | 5-30um | |||||
10-38um | 10-38um | 15-45um | 10-38um | 10-38um | 10-38um | ||||||
15-45um | 15-45um | 10-38um | 15-45um | 15-45um | 15-45um | ||||||
20-53um | 20-53um | 20-53um | 20-53um | 20-53um | |||||||
45-90um | 45-90um | 45-90um | 45-90um | 45-90um | |||||||





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