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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
Hot rolled St37-2 Carbon steel plate

Under the DIN17100 standard, ST 37-2 steel plate is one mainly of Carbon structural steel. It is widely used in riveted, bolted, or welded construction of bridges and buildings.
Size of hot rolled St37-2 carbon steel plate:
Standard: DIN17100
Specification: Thickness: 4-2600mm
Width: 1000-4000mm
Length: 3000-18000mm
Chemical composition of hot rolled St37-2 carbon steel plate:
|
Chemical composition |
C≤ 16mm |
C>16mm |
Si |
Mn |
P |
S |
|
%,by mass |
0.17 |
0.17 |
-- |
1.40 |
0.045 |
0.045 |
We sincerely hope establishing long and friendly business relations with clients from all over the world. Need more information about hot rolled St37-2 carbon steel plate, please contact us, we will provide the most professional service for you.

