Standard balls
Grade: G5
Tolerance: 0.0001mm
High precision and difficult processing
Used in steel ball processing enterprises to contrast detection of sophisticated research institutions and so on.
Size: 1/16 inch to 25.4mm (0.052, 0.057 and 1 inch)
Certifications: TS-16949 and GB308-2002
Zhongshan H. R. T. Precision Steel Ball Co., Ltd is a leading manufacturer of precision steel balls in China. We have the ability with bearing steel (AISI52100), stainless steel (304, 316/316L, 420, 440/440C), carbon steel, glass, plastic and copper to manufacture precision balls up to G5, Balls are manufactured from. 039" (1mm) to over 10" (254.0mm). The H. R. T. Company has a plant covering 1, 000 square meters. Our technologies is ISO 9001, ISO 14000 and TS 16949 certified.
