1.Chemical composition:

C(0.6-1.2) Cr(<1.0) Si(0.15-0.6) Mn(0.6-1.5) S(<0.04) P(<0.04) Cu(<0.1) Mo(<0.25) Ni(<0.1)

2.Hardness:55-65

3.Impact toughness:>12

4.DiameterIA 15MM-150MM

5.Features:

(1)Characteristics:

a)High hardness and resistance

b)Good even wear

c)No breaking

(2)Application fields:

a)Mines

b)Cement plants

c)Power staions

d)Chemical industry

6.Outer packing:

Container bags or steel drums ■