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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
Japan standard SS400 Carbon and low alloy steel plate
SS400 is one of the most common carbon and low alloy steel grade. It is under the JIS G3101 Japan standard. SS400 carbon and low alloy steel plate is used for making the steel bar or the construction of the house frame, the high-voltage transmission tower, the bridge, the vehicle, the boiler, the container, the ship, etc.
SS400 carbon and low alloy steel plate chemical Composition Max (%):
|
Grade
|
C≤ 16mm |
C>16mm |
Si |
Mn |
P |
S |
|
SS400 |
0.17 |
0.20 |
-- |
1.40 |
0.045 |
0.045 |
Mechanical Property of SS400 steel plate:
|
Grade |
Mechanical Property |
|||
|
Tensile strength (Mpa) |
Yield strength |
|||
|
SS400 |
400-510 |
6<a≤16mm |
16<a≤40mm |
a>40mm |
|
≥245 |
≥235 |
≥215 |
||
BEBON International is a professional SS400 carbon and low alloy steel plate supplier in China. If you are interested in JIS G3101 SS400 steel plate, you can contact us freely, we are pleasure to serve you.