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Jinan Huixin Industrial Corporation Ltd steel ball for cement

Jinan Huixin Industrial Corporation Ltd

 
 
 

Selling Lead

   


steel ball for cement - Aug, 03 2010

SIZE: DIA 20-150MM
HARDNESS:
SIZE SURFACE CORE
DIA20-90MM HRC 55-60 HRC 40-50
DIA100-150MM HRC 50-60 HRC 35-45

Chemical elements:
C: 0.5-0.6, S: 0.04MAX, Mn: 0.6-1.0,
P: 0.04MAX, Si: 0.2-0.4, Cr: 0.25MAX.
Specialty:
High hardness, no breakage, good resistance, even wearing.
Applied field:

Company Name : Jinan Huixin Industrial Corporation Ltd