China manufactures st37 st52 steel plate hardness steel plate ASTM a516 gr70

Q245R,Q345R,Q370R,15CrMoR,18MnMoNbR,13MnNiMoR,

Widely used in petroleum, chemical industry, power station, boiler, etc, used to make the reactor, heat exchanger, separator, spherical tank, liquid tank, nuclear reactor pressure vessel, boiler drum, liquefied petroleum gas cylinders, high-pressure hose, hydraulic spiral case, such as hydropower station equipment and components.

(s)A229M, (s)A515M(Gr.A,B,C),

(s)A387M(GR11,12,22), (s)A537M(GL1,GL2),

(s)A662M(GrA,B,C), (s)A302M(GraA,B,C,D), (s)A737M(Gr.B,C),

ASTM

ASME

Q295(A,B),Q345(A,B,C,D,E)Q390(A,B,C,D,E),

Significantly improve the corrosion resistance of structure, prolong the service life of structure, can be used to produce in the atmospheric environment and work under corrosive gases, liquids of structure.

SMA400(AW,BW,CW),SMA400(AP,BP,CP),SMA490(AW,BW,CW)

Used to make industrial and civil buildings such as the pillar and bearing beam, which is suitable for high-rise buildings and large span buildings.

15CrMo,20CrMo,30CrMo,35CrMo,20Cr,

40Cr,20Mn2,40Mn2,20CrMnMo,12Cr1MoV,20MnSi

15CrMo,20CrMo,30CrMo,35CrMo,20Cr,

40Cr,20Mn2,40Mn2,20CrMnMo,12Cr1MoV,20MnSi

various kinds of alloy structure and its components, such as boiler super heater container, large diameter tube structure.

make all types of steel rivet, bolts, and welding structure.