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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
Prime quality high strength ASTM A514 grade alloy steel plate
ASTM A514 alloy steel plate is a high strength weldable steel plate that is hardened and tempered under ASTM standard. We only provide qualified ASTM A514 alloy steel plate products to our customers at the best quality and reasonable price to meet your various demand, the following look at our ASTM A514 alloy steel plate size and production process.
Chemical content of ASTM A514 steel plate:
C≤0.21;Mn≤0.78;V≤0.05;Si≤0.26;P≤0.008;S≤0.006;Cr≤0.49;Ti≤0.02;Mo≤0.20;B≤0.0006
Thickness:4-50mm;width:1000-1500mm;length:as requirement
Technique:hot rolled
Surface treatment:coated
Payment form: T/T, L/C
Application:the main purpose is used in the need for high tensile, high yielding places, engineering car lift gear.
About ASTM A514 alloy steel plate chemical properties and production process, if you have any questions, please feel free to contact us, we will give you a detailed answer. We are maintained at more than 1,000 tons per month ASTM A514 alloy steel plate stocks, to meet your needs, please call.