Zhangqiu Taitou Special Steel Ball Factory - Products
Grinding Rod and Grinding Bar
Send an e-mail enquiry to Zhangqiu Taitou Special Steel Ball Factory
830 USD
1)High Hardness
2)Good Wear Resistance
3)Low Breakage Rate
4)Even Wear-resistant
5)GoodToughness
Grinding Bar A Type Grinding Bar Size: Diameter 60-90mm, Length 3-6m Hardness: HRC45-55 Chemical Elements: C:0.37-0.70 Si:0.17-0.37 Mn:0.40-1.50 S:=0.35 P:=0.35 Cr:=0.04 B Type Grinding Bar Size: Diameter 60-90mm, Length: 3-6m Hardness: HRC45-55 Chemical Elements: C:0.70-0.85 Si:0.17-0.37 Mn:0.60-0.90 S:=0.35 P:=0.35 Cr:2.28-0.60