Seamless pipe material classification
Material Classification Steel pipe product name Steel pipe spot material Steel pipe execution standard Steel pipe spot specification Steel pipe product application alloy pipe 12Cr1MoVG GB5310-2008 ∮8-1240*1-200 Suitable for petroleum, chemical, electric power, boiler industry with high temperature resistance, low temperature resistance, corrosion resistance with seamless steel pipe 12CrMoG GB6479-2000 15CrMoG GB9948-2006 12Cr2Mo<A335P22> DIN17175-79 Cr5Mo<A335P5> ASTM SA335 Cr9Mo<A335P9> ASTM SA213 10Cr9Mo1VNb<A335P91> JISG3467-88 15NiCuMoNb5<WB36> JISG3458-88 12Cr2MoWVTiB<钢研102> stainless steel tube 0Cr18Ni9<304> GB/T14975-2002 ∮6-630*0.5-60 Applicable to petroleum, aviation, smelting, food, water conservancy, electric power, chemical, chemical, chemical fiber, medical machinery and other industries 00Cr19Ni10<304L> GB/T14976-2002 00Cr25Ni20<310S> GB13296-2007 0Cr17Ni12Mo2<316> ASTM A213 00Cr17Ni14Mo2<316L> ASTM…