+86 371 55057610 
inquiry@xsteelplate.com
■ Overview
China supplied JIS G3116 specification SG255,SG255 steel plate,SG255 steel coil with thickness range from 1.5mm to 12mm with hot rolled.We stock about 25,000 tons cylinder steel coils of SG255,SG295,SG325,SG365,HP235,HP265,HP295,HP325,HP345.
■ Full Data
Technical Requirements & Additional Services for SG255 steel plate:
♦ High tension test
♦ Low temperature impacting test
♦ Normalised/Quenched and Tempered
♦ SPWHT
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Shot blasting and Painting,Cutting and welding as per end user’s demands
♦ High tension test
♦ Low temperature impacting test
♦ Normalised/Quenched and Tempered
♦ SPWHT
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Shot blasting and Painting,Cutting and welding as per end user’s demands
■ Techicals
►Mechnical property for SG255 welded gas cylinders steel plate:
|
Yield strength (≥Mpa) |
Tensile strength (≥Mpa) |
Elongation in ≥,% |
|
255 |
400 |
28 |
►Chemical composition for SG255 welded gas cylinders steel plate (Heat Analysis Max%)
|
Main chemical elements composition of SG255 |
||||
|
C |
Si |
Mn |
P |
S |
|
0.20 |
- |
0.30 |
0.030 |
0.030 |
Tel：+86 371 55057610 
Fax： +86 371 5505 7611