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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
Q235B hot rolled carbon steel sheet
Q235B hot rolled carbon steel sheet are widely used in all kinds of architecture and engineering structure, such as the beam, ship, corridor ,passageway ,stairway ,warehouse and Other fields.
Specifications of the Q235B hot rolled carbon steel sheet:
Thickness： 4-120mm
Width： 1500-4500mm or as custom's request
Length： 2-12m,as your requirement
Applications of Q235B hot rolled carbon steel sheet: Automobile, Bridges, Buildings, Machinery, Pressure vessel industries, Ship building, Engineering construction, Mechanical manufacturing, Pavement slab, etc.
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