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