DIN17175 12Cr1MoV alloy steel pipe --- Katalor Enterprises
2018-3-13u2002·u2002The creep limit of 12Cr1MoV is very close to the permanent strength value, and it has high plasticity in the case of long-lasting tension; the steel has good processability and weldability, but it needs to be preheated to 300°C before welding, and the stress treatment after welding is required. 12Cr1MoV alloy steel pipe Chemical Composition
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