European Standard EN10210-1 hot finished structural hollow sections of non-alloy and fine grain steels Main Steel Tube Grades: S235JRH   S275J0H   S275J2H   S355J0H   S355J2H   S355K2H Chemical Composition Steel Grade Chemical Composition Limits, % Name No. C max Si max Mn max P max S max N max S235JRH 1.0039 0.17 / 1.40 0.040 0.040 0.009 S275J0H […]

European Standard Tube for Pressure Purposes Standard EN10216-1 EN10216-2 Application It is applied for manufacturing pipeline, vessel, equipment, pipe fittings and steel structure. Main Steel Tube Grades P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2, P195GH, P235GH, P265GH, 13CrMo4-5, 10CrMo9-10 Chemical Composition St Steel Grade Chemical Composition% C Si Mn P S Cr Mo Ni Al Cu […]

ASME/ASTM Standard Tube for Mechanical Structure Standard ASTM A519-03 SAE Standard of American Society of Automotive Engineers Application It is used for machine, automobile and other mechanical accessory purposes. Chemical Composition Steel Grade Chemical Composition Limits, % C Mn P max S max Si Cr Mo MT 1010 0.05-0.15 0.30-0.60 0.040 0.050 / / / […]

ASME ASTM Standard Boiler Tube Standard ASTM A213 Application It is used for boiler and superheater min wall thickness seamless ferrite and austenitic steel tube and heat exchanger austenitic steel tube. Main Steel Tube Grades A213 T11, A213T12, A213 T22 etc. Other grades can also be provided after consulting with customers. Chemical Composition Standard Grade […]