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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
ST52-3 steel plate,ST52-3 steel plate yield strength
ST52-3 steel plate is a low carbon, high strength structural steel which under the DIN 17100 standard.ST52-3 steel plate can be readily welded to other weld-able steel. With its low carbon equivalent, it possesses good cold-forming properties. The ST52-3 steel plate is supplied in normalized or control-rolled condition.
Application of ST52-3 steel plate:
High stress structural parts, bridges, chassis, crane parts and earth moving equipment. Machinery parts, mobile equipment, crane, boom, chassis, buildings, bridges and most structural activities.
ST52-3 steel plate chemical analysis (max %):
|
Grade
|
C≤ 16mm |
C>16mm |
Si |
Mn |
P |
S |
|
St52-3 |
0.24 |
0.22 |
0.55 |
1.60 |
0.045 |
0.045 |
ST52-3 steel plate yield strength N/mm2 : min 350
ST52-3 steel plate tensile strength N/mm2 : min 510
We can supply ST52-3 steel plate as our customer's requirement. If you need ST52-3 steel plate, you can contact us at any time, we will give you the best price.