Alloy seamless steel pipe seamless steel pipe performance is much higher (Shandong seamless steel pipe manufacturers for)

Alloy seamless steel pipe is a seamless steel pipe, its performance is much higher than the average seamless steel pipe, which contains more Cr inside the steel, its high temperature, low temperature, corrosion-resistant properties of other seamless steel pipe Compared to the alloy pipe in the petroleum, chemical, power, boiler and other industries more widely used. Alloy seamless steel pipe contains elements of silicon, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, aluminum, copper, boron, rare earth and so on. Seamless Steel Tube A long section of steel with a hollow section and no seam around. Steel has a hollow section, a large number of pipes used to transport fluids, such as the delivery of oil, natural gas, gas, water and some solid materials such as pipes. Alloy seamless steel pipe material: 12Cr1MoV, P22 (10CrMo910) T91, P91, P9, T9, WB36, Cr5Mo (P5, STFA25, T5) 15CrMo (P11, P12, STFA22), 13CrMo44, Cr5Mo, 15CrMo, 25CrMo, 30CrMo , 40CrMo. Alloy seamless steel pipe national implementation of the standards: DIN17175-79, JISG3467-88, JISG3458-88, GB5310-2008, GB9948-2006, ASTMA335 / A335m, ASTMA213 / A213m. Alloy pipe [(OD - wall thickness) * wall thickness] * 0.02483 = kg / m (weight per meter) Above seamless steel pipe knowledge by Shandong seamless steel pipe manufacturers.