P355NL2 | Steel Plates For Boilers And Pressure Vessels
boiler steel sheet Product Introduction
The P355NL2 boiler steel provided by GNEE is a European standard pressure vessel steel plate. The P355NL2 pressure vessel quality steel we provide has good cold impact toughness and weather resistance. At the same time, the P355NL2 boiler quality plate we provide also has good welding performance and machinability, and can be processed and manufactured through conventional welding and processing technology. The P355NL2 pvq plate we produce is suitable for pressure vessels and boiler equipment in low temperature working environments.
Heat-Treated PVQ Steel Plate Product Details
P355NL2 Boiler Quality Plate Chemical Composition:
| Ingredient | C | Si | Mn | P | S | Cr | Ni | Cu | Mo | N | Ti | V | Nb | Al |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MIN | - | - | 1.1 | - | - | - | - | - | - | - | - | - | - | 0.02 |
| MAX | 0.18 | 0.5 | 1.7 | 0.02 | 0.005 | 0.3 | 0.5 | 0.3 | 0.08 | 0.012 | 0.03 | 0.1 | 0.05 | - |
P355NL2 Pvq Plate Mechanical Properties:
| Thickness mm |
Heat Treatment or Condition |
Tensile Strength σb Mpa |
Yield Strength σs Mpa |
Elongation δ % |
|---|---|---|---|---|
| t≤16 | Normalised (+N) | 490~630 | ≥355 | ≥22 |
| 16＜t≤40 | Normalised (+N) | 490~630 | ≥345 | ≥22 |
| 40＜t≤60 | Normalised (+N) | 490~630 | ≥335 | ≥22 |
| 60＜t≤100 | Normalised (+N) | 470~610 | ≥315 | ≥21 |
| 100＜t≤150 | Normalised (+N) | 460~600 | ≥305 | ≥21 |
| 150＜t≤250 | Normalised (+N) | 450~590 | ≥295 | ≥21 |
high pressure vessel plate Product Image
GNEE Group Team Photo
GNEE has a professional technical team, we not only have decades of experience in the steel industry, but also have a deep and clear understanding of the technical conditions and production status of the major steel mills in China, we provide efficient and considerate services to our customers around the world with our highly efficient regulatory system and professional experience.
GNEE Group Exhibition Pictures
GNEE Group customers visit
If you have more needs and questions about P355NL2 vessel steel plate, please contact us!
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