... " 3>WT:SCH5-XXS 4>Length:Any Product NameAlloy steel pipe, Alloy steel tube,Seamless Alloy steel pipeMaterialASTM A213 T2,T5,T9,T11,T22 A199 T9 ... T5,T9,T11,T22,A335 P2,P5,P9,P11,P12,P22,P91Standard ASTM A 199,A200,A213,A335 JIS G3462,G3467 ... )EL(%)EL(%)≥415≥205≥30%(Longitudinal)≥20%(Transverse)Application a>Alloy steel pipe is mainly used in heated surface pipe of low ...