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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
Trade assurance high strength A131 grade D32 shipbuilding ball flat steel
A131 grade D32 Marine ball flat steel is our flagship product itself has good chemical properties, so used widely in life. We are A131 grade D32 Marine ball flat steel production in China and suppliers, can provide a lot of A131 grade D32 Marine ball flat spot, with a look at the following our A131 grade D32 and Marine ball flat steel basic chemical properties and application.
Chemical composition of A131 grade D32 ball flat steel:
C≤0.18;Si:0.10-0.50;Mn:0.90-1.6;P≤0.035;S≤0.035;Al≤0.015;Nb:0.02-0.05;V:0.05-0.10;
Ti≤0.02;Cu≤0.35;Cr≤0.20;Ni≤0.40;Mo≤0.08
Thickness:6-200mm;width:1500-4000mm:length:6000-180000mm
Technique:hot rolled
Surface treatment:coated
Payment terms:T/T,L/C
Application:grade D32 shipbuilding ball flat steel is mainly used to Shipbuilding project and ocean offshore structural project.
Bebon as the most popular one Chinese supplier of grade D32 ball flat steel, we will take strict quality supervision and steel products, we only provide qualified A131 grade D32 ball flat steel products with the best quality and reasonable price for our customers, if you have need, please contact us.