BEBON steel is specialized in supplying A131 high strength steel plate in A131 Grade grade D.
A131 grade D steel plate for shipbuiling&platform.The Shipbuilding steel plate grade grade D is the high tensile strength steel.grade D shipbuilding steel is the Hull structural steel,with it's good toughness properties, higher strength,strong corrosion-resistance,the processing properties,and welding properties.ASTM A131 grade D steel plate can be used in the manufacture of the ship's hull structure whose weight is more than 10000 tons.
For more information of A131 grade D steel plate, please check them in following:
| A131 GRADE D general Strength Chemical Composition | ||||||
| Grade | The Element Max (%) | |||||
| C | Si | Mn | P | S | C+Mn/6 | |
| A131 GRADE D | 0.21 | 0.10-0.35 | 0.60 | 0.035 | 0.035 | 0.40 |
| A131 GRADE D high strength property | |||||||
| Grade | Mechanical Property | Charpy V Impact Test | |||||
| Thickness | Yield | Tensile | Elongation | Degree | Energy 1 | Energy 2 | |
| A131 GRADE D | mm | Min Mpa | Mpa | Min % | -20 | J | J |
| t≤50 | 235 | 400-520 | 21% | 14 | 20 | ||
| 50＜t≤70 | 235 | 400-520 | 21% | 17 | 25 | ||
| 70＜t≤100 | 235 | 400-520 | 21% | 20 | 30 | ||
BEBON steel can supply A131 grade D shipbuilding steel ,we have many years production experience of A131 grade D shipbuilding steel ,if you need A131 grade D shipbuilding steel price and specification ,please contact us.
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
