P355QL2 steel plate under EN10028-6 standard which is a kind boiler steel. P355QL2 steel has a good weldability, it is widely used to build boilers and pressure vessels such as petroleum, chemical industry, power plants.
P355QL2 steel plate specification:
Grade: P355QL2 Steel Standard: EN10028-6 Number: 1.8869
Thickness:6mm-450mm, Width:1200mm-4200mm, Length:3000mm-18000mm
►Mechnical property for P355QL2 pressure vessel steel:
| Thickness (mm) | |||
| P355QL2 | ≤ 50 | > 50 ≤ 100 | > 100 |
| Yield strength (≥Mpa) | 355 | 335 | 315 |
| ≤ 100 | > 100 | ||
| Tensile strength (Mpa) | 490-630 | 450-590 | |
►Chemical composition for P355QL2 pressure vessel steel (Heat Analysis Max%)
| Main chemical elements composition of P355QL2 | |||||||
| C | Si | Mn | P | S | B | N | Cr |
| 0.16 | 0.40 | 1.50 | 0.020 | 0.010 | 0.005 | 0.015 | 0.30 |
| Cu | Mo | Nb | Ni | Ti | V | Zr | |
| 0.30 | 0.25 | 0.05 | 0.50 | 0.03 | 0.06 | 0.05 | |
we are a large agent steel mill in China and we are specialized in super thick steel plate. So, we have enough technology to produce research and develop new grade for our customers. We are using our best service, faster delivery and more competitive price to enlarge our oversea market.If you want to find our stock in P355QL2 or inquiry from our gangsteel, please feel free to contact us by email or calling.we will give you the best service!
Pre: EN 10028 P355QL2 steel,Pressure vessel steel plate P355QL2| P355QL2 STEEL PLATE
Next: SPV355 steel plate, SPV355,JIS G3115 SPV355 pressure vessel steel plate