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ASTM A202 Grade B is a chromium-manganese-silicon low-alloy steel tailored for high-pressure, medium-temperature pressure vessel applications.2026-04-30
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ASTM A202 Grade A is a critical chromium-manganese-silicon low-alloy steel plate specifically designed for welded pressure vessels and boilers operating at medium temperatures.2026-04-30
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ASTM A202 Pressure Vessel Steel Material and Grades:
Alloy System: **Chromium-Manganese-Silicon (Cr-Mn-Si)** Low-Alloy Heat-Resistant Steel2026-04-17 -
ASTM A204/A204M Grade B molybdenum alloy steel plates for pressure vessels feature superior chemical composition and mechanical properties compared to Grade A2026-04-10
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As a molybdenum-alloy steel plate for pressure vessels under the ASTM A204/A204M standard, A204 Gr.A is a low-alloy, high-strength material specifically designed for service conditions involving moderate temperatures (≤400°C) and moderate-to-high pressure2026-03-31
ASTM A662 Grade B Mechanical Property
Bebon International offer ASTM A662 Grade B Chemical composition,ASTM A662 Grade B application,ASTM A662 Grade B Mechanical Property as Steel exporters in China.
ASTM A662 Grade B application.ASTM A662 Grade B mainly used in construction, such as boiler and pressure vessel steel, power plants, boilers, for the manufacture of reactors, heat exchangers, separators, tank, oil tank and so on.
ASTM A662 Grade B Chemical Composition:
|
A662 Grade B |
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|
Grade |
The Element Max (%) |
||||||
|
C |
Si |
Mn |
P |
S |
Al |
N |
|
|
A662 Grade ;B |
0,22 |
0.13-0.45 |
0.79-1.62 |
0,035 |
0,035 |
|
|
|
Nb |
V |
Ti |
Cu |
Cr |
Ni |
Mo |
|
ASTM A662 Grade B Mechanical Property:
|
Grade |
|
ASTM A662 Grade B |
||
|
Thickness |
Yield |
Tensile |
Elongation |
|
|
A662 Grade B |
mm |
Min Mpa |
Mpa |
Min % |
|
6-50 |
275 |
450-585 |
23% |
|
|
50-200 |
275 |
450-585 |
20% |
|
There are ASTM A662 Grade B Chemical composition,ASTM A662 Grade B application,ASTM A662 Grade B Mechanical Property.