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Huangshi Baoyi Materical Co., ltd.

QUALITY CONTROL - BEARING STEEL - Huangshi Baoyi Materical Co., ltd.

How do we control
the quailty?

1.100% UT test according to SEP 1921 and ASTM A388;

2.Chemical testing according to DIN, ASTM, JIS, GOST, EN, GB Standard;

3.Hardness testing;

4.Mac and mic structure testing according to customers’ request;

5.Tolerance according to intenational standard or customers request;

6.Accept 3rd party testing.

  • How do we control the quailty?
  • How do we control the quailty?
  • How do we control the quailty?
  • How do we control the quailty?
  • How do we control the quailty?
  • How do we control the quailty?
Huangshi Baoyi Materical Co., ltd.

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