High carbon chromium bearing steel GCr15 and
2017-7-6 · High carbon chromium bearing steel GCr15 and GCr15SiMn 2017-07-06 High carbon chromium bearing steel is chromium 1.30 ~ 1.65% high-carbon alloy steel, which is characterized by: the microstructure is more uniform and stable after heat treatment, high hardness and uniformity, good wear resistance, high contact fatigue strength, good dimensional ...
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