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StE285 Vessel Plate
StE285 Pressure Vessel Steel Products Description
StE 285 is a weldable normalised fine grain pressure vessel steel with good properties, StE 285 boiler quality plates have a minimum yield strength of 285 Mpa and a tensile strength between 650 - 880 Mpa.
StE285 pvq plate is mainly used for welded pressure vessels with improved notch toughness.Specification of StE285 vessel plate: thickness 6mm-300mm; width: 1500-4020mm; length: 3000-27000mm.
StE285 Boiler Steel Plate Product Details
StE285 Pressure Vessel Plate Chemical Composition:
|
C |
Si |
Mn |
P |
S |
Cr |
Cu |
Mo |
Ni |
Nb |
Ti |
V |
| ≤0.18 | ≤0.40 | ≤0.50-1.40 | ≤0.030 | ≤0.025 | ≤0.30 | 0≤.30 | ≤0.08 | ≤0.50 | ≤0.05 | ≤0.03 | ≤0.05 |
StE285 Boiler Plate Steel Mechanical properties:
|
Quantity |
Value |
|
Young's modulus(Mpa) |
200000 - 200000 |
|
Tensile strength(Mpa) |
650 - 880 |
|
Yield strength(Mpa) |
350 - 550 |
|
Fatigue(Mpa) |
275 - 275 |
|
Elongation(%) |
8 – 25 |
StE285 Steel Boiler Plate Products Image

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