·Current table represents European standard U (UPN,UNP) channels,UPN steel profile (UPN beam),specifications,properties,dimensions.Manufactured according to standards DIN 1026-1 2000,NF A 45-202 1986.EN 10279 2000 (Tolerances) EN 10163-3 2004,class C,subclass 1 (Surface condition) STN 42 5550.TN 42 5550.Related searches for en s355 h beam equivalent materials355 material specifications355 material grades355 material propertiess355j2 steel us equivalentSome results are removed in response to a notice of local law requirement.For more information,please see here.12345NextS235,S275 and S355 Structural Steels - Material ScienceFeb 13,2018·S235,S275 and S355 Structural Steels.Structural steel is a basic construction material,made from specific grades of steel and manufactured in a variety of industry standard cross-sectional shapes (or sections).Structural steel grades are engineered with specific chemical compositions and mechanical properties formulated for specific