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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
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A285 grade A boiler steel plate, A285 grade A equivalent material

A285 grade A boiler steel plate is one of our main products, as a professional A285 grade A boiler steel plate supplier, we promise we can supply you the good quality A285 grade A boiler steel plate. The following is A285 grade A boiler steel plate details for your reference:
A285 grade A boiler steel plate specification:
Steel Grade: A285 Grade A Steel Standard: ASTM A285/A285M
Thickness: 6mm-450mm, Width:1200mm-4200mm, Length: 3000mm-18000mm
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A285 grade A chemical composition |
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Grade |
The Element Max (%) |
||||
|
C |
Si |
Mn |
P |
S |
|
|
A285 grade A |
0.17 |
0.08-0.45 |
0.98 |
0.035 |
0.035 |
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
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Grade |
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Thickness |
Yield |
Tensile |
Elongation |
|
|
A285 grade A |
mm |
Min Mpa |
Mpa |
Min % |
|
6-50 |
165 |
310-450 |
30% |
|
|
50-200 |
165 |
310-450 |
27% |
|
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A285 grade A equivalent material |
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|
Europe |
British |
Germany |
Spain |
Italy |
Sweden |
India |
Japan |
|
P235GH |
161 Gr.360/164 Gr.360 |
HI |
A 37 RCI |
Fe 60-1KW |
|
|
SPV 24 |
A285 grade A boiler steel surface treatment: Shot blasting and painting or coated.
A285 grade A boiler steel application:
A285 grade A boiler steels are widely used to build boilers and pressure vessels such as petroleum, chemical industry, power plants.
A285 grade A boiler steel marking: Manufacturer name or brand, Material specification, Heat number, Dimension.
A285 grade A boiler steel additional service: Shot blasting and painting, Cutting and welding as per user' s request.
If you are interested in our A285 grade A boiler steel products, please feel free to contact us. Your enquiry are highly appreciated, and we will give you a quotation upon receiving your detailed requirements.

