Chrome Steel Balls In Xinchang

Product DescriptionThe surface hardness of Casting Steel Grinding Ball will be raised further in using the course, and the wear resistance would gather hard, so can raise mill machine production capacity at the same time, and raises cement ratio surface area and reclaim ratio of the extractive mind. Our grinding balls

Product DescriptionFeatures of Casting Iron Grinding Ball : haixiasong5658 at hotmail dot com for details A: High hardness (Surface HRC 58-65 and Core HRC 56-62) B: Good wear resistant C: Few breakages D: No mal-roundness Chemical compositions Code No: ZQcr10, C(1.8-3.2%), Cr(10-10.5%), Si(03-1.2%), Mn(0.3-1.0%), P( l

Product DescriptionPerformance data of High Chrome Steel Ball :\015\012haixiasong5658 at hotmail dot com \015\012A: High hardness (Surface HRC 58-65 and Core HRC 56-62)\015\012B: Good wear resistant\015\012C: Few breakages \015\012D: No mal-roundness\015\012Chemical compositions\015\012Code No: ZQcr10, C(1.8-3.2%), Cr