Welcome to Zhongshan Qianrun Precision Steel Ball Company
Manufacturer / Exporter / Supplier Of Stainless Steel Balls, Aisi420 Stainless Steel Ball, AISI304 Stainless Steel Ball, Precision Steel Ball
Welcome to Zhongshan Qianrun Precision Steel Ball Company
Manufacturer / Exporter / Supplier Of Stainless Steel Balls, Aisi420 Stainless Steel Ball, AISI304 Stainless Steel Ball, Precision Steel Ball

1) Size: 0.5mm-10mm 2) Grade: G60-G1000 3) Certification: ISO-9001, TS-16949, GB308-2002 4) Feature: Good wearing, high corrosion resistance, excellent surface quality.

1) Material: AISI302-AISI316,AISI 420-AISI440C 2) Grade: G5-1000 3) Size: 0.5mm-10mm 4) Application: Dispenser valve ball, stainless steel bearing, chemical related application Corrosion Resistance Comparison: 316>304/302>430>420/440

1) Size: 0.5mm-10mm 2) Different Grades: G5, G10, G20 G40, G100, G500, G1000. 3) Certificate: ISO-9001, TS-16949 4) Hardness: Over HRC 52. 5)Feature: General rust resistance, better hardness, and lower price

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