Typical surface defects and control of 30CrMnSiA wide and thick plates
30CrMnSiA wide and thick plate steel is widely used in oil transportation pipelines, clean new energy wind power and other projects, but with the increase of st···
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30CrMnSiA wide and thick plate steel is widely used in oil transportation pipelines, clean new energy wind power and other projects, but with the increase of st···
Company NewsIn the current smart lock panel manufacturing, most manufacturers choose to use aluminum alloy or zinc alloy as the main material, while the use of stainless st···
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