EN10225 S355G7+M Steel

EN10225S 355G6+M steel is mainly used for offshore structures, designed to operate in the offshore sector but not to steels supplied for the fabrication of subsea pipelines, risers, process equipment, process piping, and other utilities.

EN10225 S355G6+M Plates Specification

S355G7+M, S355G8+M, S355G9+M, S355G10+M - up to and including 100 mm
Use: weldable structural steel for offshore structures

EN10225 S355G7+M Steel Chemical Composition   

Grade

Chemical Composition

S355G7+M

The Element Max (%)

C

Si

Mn

P

S

Nb

V

Ti

Al

Cr

Ni

Mo

Cu

N

0.14

0.15 | 0.55

1.00-1.65

0.020

0.010

0.040

0.060

0.025

0.015 | 0.055

0.25

0.50

0.08

0.30

0.010

EN10225 S355G7+M Steel Mechanical Property

Grade	Mechanical Property
S355G7+M	Yield Strength mm Min(Mpa)		Tensile Strength mm Min(Mpa)						Elongation Min,%
	≤ 100	＞100	≤16	＞ 16 ≤ 25	＞ 25 ≤ 40	＞ 40≤ 63	＞ 63 ≤ 100	＞ 100 ≤ 150	22
	470-630	-	355	355	345	335	325	-

Katalor enterprises have advanced steel processing equipment, include automatic arc-submerging welder, Dc manual arc welding machine, radial drill, CNC floor-type sharp boring machine, CNC gantry milling, cross submerged arc welding machine, H-beam assembling machine, H-beam welding production line, Box column (beam) welding production line. We can supply high quality S355G7+M plates for you, please send us inquiry If you need.