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GET PRICEEN10225 S420G1+M/QT Steels have good stability and strong rigidity. It is less affected by the season and climate, with strong ability to resist storms. S420G1+M/QT Maritime Wind Power Steel structures can provide production and living facilities for drilling, oil production, shipping, observation, navigation and construction activities at sea. S420G1+M/QT Steels are mainly used in the manufacture of offshore oil drilling, platform tube joints and other structural parts.
EN10225 S420G1+M/QT Chemical Composition:
| grade | Grade code | C | Si | Mn | P | S | Cr | Mo | Ni | Alt | Cu | N | Nb | Ti | V | Cr+ Mo | Nb+ | Nb+ |
| % | % | % | % | % | % | % | % | % | % | % | % | % | % | % | % | % | ||
| S420G1+M/QT | 1.8830+ M/QT | 0.14 | 0.15-0.55 | ≤1.65 | 0.020 | 0.010 | 0.25 | 0.25 | 0.70 | 0.015-0.055 | 0.30 | 0.010 | 0.040 | 0.025 | 0.080 | 0.90 | 0.09 | 0.11 |
S420G1+M/QT Maritime Wind Power Steel Mechanical Properties:
| Grade | Grade code | Tensile Strength | Yield Strength min (mm) |
| Elongation | Impact test min | Thickness | |||||
| Thickness | Thickness | t≤16 | 16＜t≤40 | 40＜t≤63 | 63＜t≤80 | 80＜t≤100 | temperature | power | ||||
| MPa | MPa | MPa | MPa | MPa | MPa | MPa | % | ℃ | J | mm | ||
| S420G1+QT | 1.8830 |
500-660 |
480-640 |
420 |
400 |
390 |
380 |
380 |
19 |
-40 |
60 |
100 |
| S420G1+M | 1.8830+M | 500 | 480 | 420 | 400 | 390 | 380 | 380 | 19 | -40 | 60 | 100 |
S420G1+M/QT Maritime Wind Power Steel Size Range (MM):
The size range of S420G1+M/QT Maritime Wind Power Steel is: 6-100
EN10225 S420G1+M/QT Delivery Condition:
Delivery condition of EN10225 S420G1+M/QT: AR、CR、NR、TMCP、N、T、N+T、Q+T.
EN10225 S420G1+M/QT, S420G2+M/QT Maritime Wind Power Steel application can be offered by KATALOR in China. We keep many EN10225 S420G1+M/QT and S420G2+M/QT stock in our warehouse. With high precision, strictly inspection and excellent performance, we not only have ability to offerS420G1+M/QT and S420G2+M/QT Maritime Wind Power Steel products, but also can provide supreme after sale service. So hereby, we sincerely hope you to join us, let's join hands to make you be the No.1 in your local steel market.
