+86 371 55057610



Low temperature Seamless Pipe S355K2H and Seamless tube S355J2H,Seamless pipe S355J2H supplies from european specification EN 10210 hot finished structural hollow sections.

Seamless pipe p235gh tc1,seamless tube p235gh tc2,seamless pipe p235gh tc2 is from European specification EN 10216-2 seamless type steel tubes for pressure vessels.

High strength steel plates a514 grade E and High strength steel plates a514 grade H owned high yield strength above 690Mpa and high tensile strength within 760-895Mpa.

These two steel materials Q345B steel plate and S355JR+AR steel plate are totally equivalent in chemical composition and mechincal properties.

Steel materials a514 grade c and a514 grade f both come from us steel specification astm a514/a514m high strength alloy steels with quenched and tempered used in welded structures.

In u.s. specification ASTM A514/A514M,there are steel materials A514 grade A,A514 grade B,A514 grade C,A514 grade E,A514 grade F,A514 grade H,A514 grade J,A514 grade K.

ASTM A517 and ASTM A514 steel materials are both high strength steels with min.690Mpa yield point and with Quenching and Tempering heat treatment.

Steel materials A709 gr 50w included three typies as a709gr50w type a steel,a709gr50w type b steel and a709gr50w type c.

Comparasion for chemical composition and mechanical properties,Q345qC steel in chinese specifications shall be the best equivalent to A709 Gr 50 steel materials.

U.S specification ASTM A709/A709M ASME SA709/SA709M A709 GR 36 steel material and GB/T 714 Q345q steel material are both normally used building steel bridges applications.

Steel materials A588 Grade A,A588 Grade B and A588 Grade C are from US.steel specification astm a588/a588m high strength low alloy strcutural steel with 345Mpa minimum yield point.

A514 steel materials and T-11 T1 steel materailsbelongs to ASTM A514/A514M specification high yield strength,Quenched and tempered alloy steel plates which stuitable for welding.

S355J2 and S355JR steel materials both comply to european steel specficiation BS EN 10025-2 hot rolled product for non-alloy structural steels.

Which steel grades equivalent to astm a572 grade 50 ? Xinsteel suggest you using steel grades EN 10025-2 S355JR,DIN 17100 St50-2,GB/T 1591 Q345B or Q355B.These steel materials are all low alloy high strength for structural buildings

S355J2 steel materials come from european steel specficiation BS EN 10025-2,J2 means doing low temperaure impacting test at -20 Deg.

So which steel grade is equivalent to us.A36 steel in Chinese specifications ? Xinsteel’s answer is the best grade Q235B in steel specification GB/T 700.

So our question is whether S235jr steel replace of A36 steel,most of time,S235jr can replace of A36 steels.

Comparasion din St50-2 and new chinese grade Q355B,Q355B steel materials owned higher strength in yield and tensile than St50-2 and also have tight control for elements P% and S% when rolling.

These two steel materials Q355B and S355JR are totally equivalent in chemical composition and mechincal properties from the following comparasion data table.

Xinsteel Indsutrial stock various dimensions for A36 steel plate in inch and feet sizes,SS400 steel plate,A36 equal angle steels,SS400 L angle steels.

Xinsteel stock European steel specification EN 10025-2 S355JR+AR steel plate and S355JR+N steel plate in Normalized heat treatment in warehouse China.

Both S355J2+AR steel plate and S355J2+N steel plate are in steel specification EN 10025-2 and shall be done low temperature impacting test at -20 Deg.C when supplying.

Xinsteel stock hundreds tons high strength low alloy S355J2G3 steel plate and S344J2G4 steel plate with various thicknes,width and length in inch and feet.

In standard specification BS EN 10028-2 P265GH steel plate is equivalent to ASTM A516 GR60 steel plate

SA516 GR70 steel plates and P355GH steel plates are both non-alloy pressure vessel steel plates.These two steel materials are equivalent.

 55    1 2 3 Next Last