AISI 52100/Gcr15/JIS SUJ2 100Cr6 Chrome Steel Balls  

Changzhou Huari Steel Ball Co., Ltd  is an ISO9001: 2015 and IATF16949: 2016 certified professional manufacturer of steel balls with experience of more than 30 years. We owns more than 500 sets advanced production equipment and more than 100 sets of testing devices to ensure the quality of the steel balls.  Custom service to meet our customers' needs are our core strength. Sizes & Material The factory produces ball sizes from 0.5mm to 250mm.  Chrome steel balls: AISI 52100/ 100Cr6/ 100C6/ SUJ2/ Wks 1.3505/ GCr15. China Japan U.S. Germany GCr15 SUJ-2 AISI 52100 100Cr6 ，1.3505 Chrome Steel Ball/Bearing Steel Ball Material AISI 52100/ 100Cr6/ 100C6/ SUJ2/ Wks 1.3505/ GCr15…