• GB/T 20Cr13 Stainless Steel


    GB/T 20Cr13 Stainless Steel: Martensitic Stainless Steel for Mechanical Components & Corrosion-Resistant Applications GB/T 20Cr13 (UNS S42000) is a martensitic stainless steel grade widely used in applications requiring moderate corrosion resistance, high hardness, and excellent…

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