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P335GH High Quality Steel Plate
Boiler Plate Steel Product Description
P335GH boiler steel is a pressure vessel steel plate that implements EN standards. P335GH boiler quality plate has excellent corrosion resistance, toughness and NMenability, thereby providing higher heat resistance and corrosion resistance.
In addition, P335GH vessel steel plate is a high-temperature and pressure vessel grade steel that can be used to manufacture mechanical parts in high-temperature environments, such as power station boilers, steam boiler equipment, and pressure pipes and vessels.
P335GH pressure vessel plate material is widely used in reactors, heat exchangers, separators, spherical tanks, oil and gas tanks, liquefied gas tanks, boiler drums, liquefied petroleum gas bottles, high-pressure water pipes in hydropower stations, etc. in petroleum, chemical industry, power stations, boilers and other industries. Turbine casings and other equipment and components.
Boiler Steel Plate Products Details
P335GH Pressure Vessel Plate Chemical Composition:
Element |
Min |
Max |
|---|---|---|
N |
- |
0.0120 |
Cu |
- |
0.3000 |
Ti |
- |
0.0300 |
V |
- |
0.0200 |
Nb |
- |
0.0200 |
Mo |
- |
0.0800 |
Ni |
- |
0.3000 |
Cr |
- |
0.3000 |
P |
- |
0.0250 |
S |
- |
0.0150 |
Mn |
1.1000 |
1.7000 |
Si |
- |
0.6000 |
C |
0.1000 |
0.2200 |
Nb |
- |
0.0100 |
P |
- |
0.0300 |
S |
- |
0.0250 |
Mn |
1.0000 |
1.7000 |
P335GH Pressure Vessel Steel Plate Mechanical Properties:
Yield
|
Tensile
|
Impact
|
Elongation
|
Reduction in cross section on fracture
|
As-Heat-Treated Condition |
Brinell NMness (HBW) |
|---|---|---|---|---|---|---|
761 (≥) |
969 (≥) |
12 |
32 |
33 |
Solution and Aging, Annealing, Ausaging, Q+T,etc |
114 |
Pressure Vessel Steel Products Image

Gnee Group Introduction
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