Product Description
1. Forging steel grinding balls
(1)Size: Dia 20mm-150mm
(2)Hardness: HRC 55-65
(3)Chemical composition: C: 0.48-0.52 Si: 0.17-0.37 Mn: 0.6-1.2 S&P≤ 0.035
2. Chrome casting iron balls.
(1) High chrome cast balls
Size: 20mm-120mm; Hardness: HRC58-65; Chrome content: 11-28%
(2) Middle Chrome Casting balls
Size: 20mm-120mm; Hardness>HRC50; Chrome content: 7-10%
(3) Low chrome cast balls
Size: 20mm-120mm; Hardness: HRC45-55; Chrome content: 1.5-3.0%.
Product Image
Send Inquiry to this Member
Related Products of this Company
This member assumes full responsibility for the content of this listing. DIYTrade accepts no responsibility whatsoever in respect of such content.
To report fraudulent or illegal content, please
click here.
China Suppliers Quick Searching:
,