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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
High quality St37-2 carbon and low alloy steel plate

Under the DIN17100 standard, St37-2 is one kind of mainly carbon and low alloy steel. St37-2 steel plate is used in many applications, combining good welding properties with guaranteed strengths, such as shipbuilding, bridge, belongs to high strength sheet.
Specification of St37-2 steel plate:
Thickness: 6mm-260mm
Width: 1500-4000mm
Length: 3000-18500mm
Chemical composition of St37-2 steel plate Max (%):
|
Grade
|
C≤ 16mm |
C>16mm |
Si |
Mn |
P |
S |
|
St37-2 |
0.17 |
0.17 |
-- |
1.40 |
0.045 |
0.045 |
Mechanical Properties of St37-2 steel plate:
thickness |
Yield Strength |
Tensile Strength |
Fracture Elongation[%] |
Notch Impact |
|
t ≤ 16mm |
235 |
|||
|
t < 3mm |
360-510 |
|||
|
Up to 1.5mm |
16 |
Degree: 0 |
BBN is St37-2 steel plate Stockist, St37-2 steel plate Suppliers, St37-2 steel plate Traders, St37-2 steel plate Dealers, St37-2 steel plate Manufacturers, St37-2 steel plate Exporters. Any need in St37-2 carbon and low alloy steel plate, please feel free to contact us by email or calling to us.

