Ningguo Zhongkai Wear Resistant Materials Co., Ltd. [China]

Detailed Product Description

2.Chemical elements(%):

   High Cr:  C:1.7-3.0  Si≤1.0  Mn≤1.5  Cr:10-28  Mo≤1.5  P≤01  S≤0.08

   Low  Cr:  C:2.0-3.3  Si≤1.2  Mn≤1.5  Cr:1.0-3.5  Mo≤1.0  P≤0.15  S≤0.15

3.Hardness:

   High Cr: surface HRC 58-65  core HRC ≤45