EN 10225 S355G7+M offshore Steel plate
2012年2月3日 by admin
Gangsteel is specialized S355G7+M, S355G7+M is a structural grade steel supplied to the offshore industry. The material can be delivered as normalized (N) or thermo-mechanically rolled (M). Supplied in accordance with EN10225:2001, the steel offers good tensile and yield strength.
| S355G7+M Chemical Composition | |||||||
| Grade | The Element Max (%) | ||||||
| C | Si | Mn | P | S | Al | N | |
| S355G7+M | 0.14 | 0.15-0.55 | 1.0-0.01 | 0.02 | 0.01 | 0.0055 | 0.01 |
| Nb | V | Ti | Cu | Cr | Ni | Mo | |
| 0.04 | 0.06 | 0.025 | 0.3 | 0.25 | 0.5 | 0.08 | |
Crack Sensitivity: Pcm = (C+Si/30+Mn/20+Cu/20+Ni/60+Cr/20+Mo/15+V/10+5B)%
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
| S355G7+M high strength property | |||||||
| Grade | | Mechanical Property | Charpy V Impact Test | ||||
| Thickness | Yield | Tensile | Elongation | Degree | Energy 1 | Energy 2 | |
| S355G7+M | mm | Min Mpa | Mpa | Min % | -40 | J | J |
| t≤50 | 355 | 470-630 | 22% | 50 | 50 | ||
| 50＜t≤63 | 355 | 470-630 | 22% | 50 | 50 | ||
| 63＜t≤100 | 325 | 490-630 | 22% | 50 | 50 | ||
| Note: Energy 1 is transverse impact test, Energy 2 is longitudinal | |||||||
Boiler steel plates | Alloy steel plates | High strength plate| Carbon steel plate | Stainless steel plate
To find out more about S355G7+M offshore steel plate, and to receive a competitive quotation for supply of this material, please CLICL HERE to contact us.
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