| Message: | Description：Chrome steel balls are primarily used in precision ball bearings and in a large variety of industrial applications,Website:http://www.hmmzsteelball.com, like vehicles components, machine tools, valves, bikes and pumps.Chrome steel balls, which is the result of years of experiments with various analyses for manufacturing of bearings, have a superior surface finishing, an extraordinary hardness, and dimensional precision and a good carrying capacity, along with a great wear and deformation resistance. Thanks to these special mechanic properties, chrome steel balls are widely utilized to produce mechanical components . As a professional chrome steel balls manufacturer, Haimen City Mingzhu Steel Ball Co., Ltd. is poised to provide high quality and lower cost products to all customers. Specification:Chrome steel ballsDiameters:1/8’’ (3.175mm)- 1-1/2’’ (38.1mm)Grade:G10-G500Application:Bearings, automotive components, ball screw, linear guides, grinding medias, pumps, machine tools, value, etc. Hardness:Chrome steel ballsAccording to DIN 5401:2002-08According to ANSI/ABMA Std. 10A-2001overup to-12.7740/900 HV1060/67HRC12.750.860/66HRC50.87059/65HRC7012057/63HRC12015055/61HRC Equivalence of material:Chrome steel ballsAISI/ASTM(USA)52100VDEh (GER)100Cr6 (1.3505)JIS (JAP)SUJ2BS (UK)534A99NF (France)100C6ГОСТ(Russia)ШX15GB (China)Gcr15 Chemical composition:Chrome steel ballsC0.95% - 1.05%Si0.15% - 0.35%Mn0.25% - 0.45%P≤0.025%S≤0.020%Cr1.40% - 1.65% |
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