Key Specifications/ Special Features:
Alloy seamless steel pipe is a kind of seamless steel pipe, its performance is much higher than that of ordinary seamless steel pipe, because there are more Cr in this kind of steel pipe, and its performance of high temperature, low temperature and corrosion resistance is inferior to that of other seamless steel pipes, so alloy pipe is widely used in petroleum, chemical industry, electric power, boiler and other industries.
Alloy seamless steel pipe includes silicon, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, aluminum, copper, boron, rare earth, etc.
Seamless steel pipe for structure: mainly used for general structure and mechanical structure. Its representative materials (brand): carbon steel 20 and 45; alloy steel Q345, 20Cr, 40Cr, 20CrMo, 30-35crmo, 42CrMo, etc.
Seamless steel pipe for fluid transportation: mainly used for fluid transportation pipeline on engineering and large equipment. The representative materials (brand) are 20, Q345, etc.
Seamless steel pipe for low and medium pressure boiler: mainly used for industrial boiler and domestic boiler to transport low and medium pressure fluid. The representative material is 10 and 20 steel.
Seamless steel tube for high pressure boiler: mainly used for high temperature and high pressure transmission fluid header and pipeline on power station and nuclear power station boiler. The representative materials are 20g, 12Cr1MoVG, 15CrMoG, etc.
Carbon steel and carbon manganese steel seamless steel pipes for ships: mainly used for class I and II pressure pipes for ships' boilers and superheaters. The representative materials are 360, 410, 460 steel, etc.
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