Alloy Steel Seamless Pipes 9Cr1Mo
9Cr1Mo is a martensitic heat-resistant steel, Bai not only has high oxidation resistance to Du and high-temperature steam corrosion resistance, but also has good impact toughness and high Dao stable endurance plasticity and thermal strength. When the service temperature is lower than 620 ℃, the service stress is higher than that of austenitic stainless steel. 9Cr1Mo application: it can be used as steel pipe for high temperature superheater and reheater of subcritical and supercritical boiler with wall temperature ≤ 625 ℃, high temperature header and steam pipe with wall temperature ≤ 600 ℃, and also can be used as nuclear electric heat exchanger and furnace tube of petroleum cracking unit.Contact us:Tianjin Forwell Energy Equipment
