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Steel Ball Comparison Corrosion Grade - China

price: contact company for price

1) Material: AISI302-AISI316,AISI 420-AISI440C

2) Grade: G5-1000

3) Size: 0.5mm-250mm

4) Application: Dispenser valve ball, stainless steel bearing, chemical related application

Corrosion Resistance Comparison: 316>304/302>430>420/440

Steel Ball

Please see our contact information below


Company Contact:


  • Phone: 8676088991166618

  • Address: No.71, Shenchong Industrial Park, Zhongshan, China

  • Email: Email


Published date: September 7, 2012 -

  • Business Description: Zhongshan Qianrun Precision Steel Ball Company was established in 2009 with the mission of to offer high quality precision steel balls to customers.
    Qianrun prides itself on continuously high quality, on time delivery and improved productivity to decrease costs. With these goals, Qianrun s special products (miniature steel ball between 0.5mm 3mm) have win NIDEC s favor;
    with these goals, Qianrun will help you achieve lower cost, quicker turnaround and highest quality production possible.
    Our proven manufacturing process has been certificated by ISO9001 and TS16949.
    We are here, poised to help you create innovative ways to serve existing markets and new levels of expertise for emerging markets. Call us to talk about yours!

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