... 1-200apply to oil, chemical, electric, boiler industry
for high and low temperature, corrosion condition Stainless steel ... exchangerHigh pressure boiler tube20GASTM SA106B/CASTM SA210A/CST45.
8-III 12Cr1MoVG15CrMoGP911Cr5MoGB5310-1995ASTM SA106ASTM SA210DIN17175-798-1240*1- ... pressure, middle pressure boiler and locomotive boilerFluid pipe
for transportation
10# 20# Q295ASTM A106A,B,CA53A,B16Mn