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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
ASTM A285 grade B Carbon steel plate Mechanical property
ASTM A285 grade B Carbon steel plate is intended for use in standard tanks and boilers rather than high pressurised vessels due to the steels lower yield strength. ASTM A285 Grade B Carbon steel plate is supplied throughout the oil gas and petrochemical industry.
ASTM A285 grade B Carbon steel plate is that technical terms under Normalized,Quenched and Tempered,Ultrasonic examination,low temperature impacting test,High temperature tension test,PWHT shall be choosed by customers when making orders.
ASTM A285 grade B Carbon steel plate Specification
Thickness within 6-300mm
Width within 1500-4200mm
Length within 3000-18000mm.
ASTM A285 grade B Carbon steel plate Mechanical property
Yield strength(Mpa)≥185 Tensile strength(Mpa):345-485 Elongation(%):(200mm)≥25 (50mm)≥28
Chemical composition(%)
C≤0.22 Si:0.08-0.45 Mn≤0.98 P≤0.035 S≤0.035
Bebon international as ASTM A285 grade B Carbon steel plate one of leading companies in China, We hold true concept of customer first, providing customers with good quality and good service of ASTM A285 grade B steel plate.If you have any requirements about ASTM A285 grade B,pls contact with us.