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  • Classification of Stainless Steel

    Classification of Stainless Steel

    Stainless steel can be divided into austenitic stainless steel, ferritic stainless steel, martensitic stainless steel and duplex stainless steel according to its metallographic structure. (1) Austenitic stainless steel The room temperature structure of austenitic stainle...
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  • Classification of seamless steel pipes

    Classification of seamless steel pipes

    1. Seamless steel pipes for high-pressure boilers (GB5310-1995) are seamless steel pipes of carbon steel, alloy steel and stainless heat-resistant steel used for the heating surface of water-tube boilers with high pressure and above. 2. Seamless steel pipe for fluid tran...
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