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Cold Heading Carbon Steel Classify

  • Grade 4.8, products that can achieve performance without heat treatment: 08A-15A, 18A-22A, 20K, ML20.

  • Grade 8.8, products with general strength through heat treatment: 35K-45K, ML30-35, 10B21, MFT8. 

  • Grade 10.9-12.9, products with high strength through heat treatment: ML40Cr, 35VB, 35crmo, 42crmo, SCM435-440.

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Cold Heading Carbon Steel Classify

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