Place of Origin : Jinan,China
Post Date : 26-07-2011
Expiry Date : 30-12-2020

Casting Steel Ball:
1.Standard Ball Sizes And Hardness Are As Follows:25mm-----130mm,HRC:45-65
2.Low Chrome Cast Iron Balls
Chemical Elements (%): C:2.2~3.0 Mn: 0.50-1.50; Cr: 1.5-3.0; Si: 1.2Max; P: 0.08 Max, S:0.06 Max;
3. Middle Chrome Cast Iron Balls
Chemical Elements (%):C:2.1~3.20 Mn: 0.50-1.50; Cr: 5.0-10.0; Si: 1.2 Max; P: 0.08 Max,S:0.06Max;
4. High Chrome Cast Iron Balls
(Chrom Content Could Be Done With Customer’s Requirement)
Chemical Elements (%):C:2.20~3.20 Mn: 0.50-2.50; Cr: 11-14; Si: 1.0 Max ; P: 0.08 Max, S:0.06 Max;