China JIS G3116 SG 255 Hot-rolled structural steel plate Manufacturer

JIS G3116 SG 255 steels are the Hot-rolled structural steel plate for making gas cylinders and gas vessels. SG 255 Hot-rolled structural steel plate of this series are used for manufacturing gas cylinders by welding cold-formed parts together and normalizing the finished cylinder.

JIS G3116 SG 255 Hot-rolled structural steel plate has excellent properties for deep drawing and welding and meets all the performance requirements for this application. And characterised by a minimum yield strength of 245 - 355 MPa and by good weldability.

JIS G3116 SG 255 steel plate Specification

Thickness: 5-300mm Width: 1500-4200mm Length: 4000-18000mm

JIS G3116 SG 255 steel Chemical composition(%)

C≤0.20 Mn≤0.30 P≤0.040 S≤0.040

JIS G3116 SG 255 Hot-rolled structural steel plate Mechanical property

Yield point or proof stress N/mm2(min):255 Tensile strength N/mm2 min:400 Elongation % min:26 Tengsile test piece:NO.5 in rolling direction Bendability:Bending angle：180 degree Test price:No.3 in rolling direction

BEBON Internatoinal can be support JIS G 3116 SG255 from stock and the material is available for shipping worldwide. The material comes with mill test certification and stamping and is therefore fully traceable. If you have any need of JIS G3116 SG 255 Hot-rolled structural steel plate，pls contact with us freely.