1. Center of Tungsten Carbide Spikes for Stud Tire Anti-skid Spike Factory
Chemical compostiton: WC-80+Co-20%
Density(g/cm3): 13.0-13.5
Hardness HRA:>90(>1300HV30)
TRS Mpa(n/mm2):1660
Poposity(ISO): <A02B02
Free carbon and Graphite phase: <C00
N phase: E00
Grain size(um): 1.2-1.8
Index of abrasive resistance: 71+/-7.5
The center color: black
2. Advantages of Tungsten Carbide Spikes for Stud Tire Anti-skid Spike Factory
100% pure raw material
Easily installed and removed
Recycling use
Size and types are available
Good wear resistance
3. In stock sizes for you choice, other sizes can be customized(Unit:mm)
Ø2*Ø1.65*3.5
Ø2*Ø1.65*4.5
Ø2.2*Ø1.88*3.4
Ø2.3*Ø1.7*5
Ø3.2*Ø2.75*3.6
Ø3.2*Ø2.75*6
Ø4.1*Ø3.75*8
Ø4.3*Ø3.85*9.55
Ø4.4*Ø4*7.5
Ø5*Ø4.6*10
Ø5.05*Ø4.5*10.05