SS400 STEEL PLATE

Common carbon structural SS400,SS400 steel plate,SS400 steel sheet is most used by tank manufacturers all over the world.The equivalent steel grades are ASTM A36 carbon steel plate,Din 17100 St37-2 structural steel plate,GB Q235B carbon steel plate.Now Xinsteel’s stock range for mild steel plate SS400 is thickness from 2mm to 650mm,width from 1200-4000mm and length from 3000mm-18000mm.For the thick steel plate of SS400,Xinsteel Industrial suggest our customers accept doing Normalised heat treatment for improved steel mechanical property.
 

Technical Requirements & Additional Services for SS400 steel plate:
♦ High tension test
♦ Low temperature impacting test
♦ Simulated post-welded heat treatment (PWHT)
♦ 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
♦ Rolling under ASTM A6/A6M for Genenal requirements of structural used steel
 

►Mechnical property for SS400 steel plate:

Thickness (mm)
SS400	≤ 16	> 16 ≤ 40	> 40 ≤ 100	> 100
Yield strength (≥Mpa)	245	235	215	205
Tensile strength (Mpa)	400-510

►Chemical composition for SS400 steel plate (Heat Analysis Max%)

Main chemical elements composition of SS400 steel plate
C	Mn	P	S	Other alloy elements may added
-	-	0.050	0.050