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  • Gbt 4237 1cr12 Martensitic Stainless Steel Plates Sheets - China

    price: contact company for price

    GBT 4237 1Cr12 martensitic stainless steel is heat resistant steel for turbine blades and high stress components.

    It is composed of carbon, manganese, chromium, nickel and other chemical substances with high tensile strength.

    According to GB/T 20878-2007, the new grade of 1Cr12 is 12Cr12 - GBT 4237 1Cr12 martensitic stainless steel plates sheets heat treatment specification:

    1) anneal, 800~900 degree slow cooling or about 750 degrees fast cooling;

    2) quenching, oil cooling at 959~1000 degrees, 3) tempering at 700~750 degree fast cooling.

    GBT 4237 1Cr12 martensitic stainless steel plates sheets delivery status: generally delivered in heat treatment, the type of heat treatment is indicated in the contract, and not specified, delivered according to non heat treatment condition.


    Company Contact:


    • Phone: 13523017468

    • Address: Guohuai , Zhengzhou , Henan , China

    • Email: Email

    Published date: January 9, 2020

    • Business Description: The main steel materials of BBN steel are as below:

      Carbon and low-alloy high-strength steel, Boiler and pressure vessel steel, Gas cylinder steel, Shipbuilding and offshore platform steel, Pipeline steel, Weather resistant steel / corten steel, Alloy steel, Automobile structure steel, Abrasion resistant steel, etc.

      Cutting, welding, bending, drilling etc.

      processing is also available.

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