S355G9 – an offshore quality structural steel used in the offshore industry.
Supplied under the EN10225:2001 standard, the material shows good tensile and yield strength and has good weldability. The steel is used throughout the offshore industry in the building of offshore steel structures & platforms which are subjected to some of the harshest weather conditions.
Please refer to the chemical composition and mechanical properties below for S355G9+M and S355G9+N.
Mechanical Properties of S355G9+M/+N
|Tensile strength (ksi)||60-80|
|Tensile strength (MPa)||415-550|
|Yield strength (ksi)||32|
|Yield strength (MPa)||220|
|Elongation in 200mm (min)(%)||21|
|Elongation in 50mm (min) (%)||25|
(Minimum values unless stated otherwise)
(Please note: the technical information above is for guidance only – for exact specifications please check with our Sales Team)
Chemical Composition of S355G9+M/+N