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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
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A283GrB hot rolled steel plate, specifications of A283GrB steel
ASTM A283GrB steel is a kind of common carbon structural and low alloy steel. A283GrB steel is mainly produced into A283GrB steel plate under the condition of hot rolling. A283GrB steel has been widely used in railway, bridge, and other constructions.
Specifications of A283GrB steel plate:
Thickness:1.5mm-450mm
Width:1200mm-4200mm
Length: 3000mm-18000mm
ASTM A283Grade B steel plates are used in Construction of Bridges, Highway Construction and Other Engineering construction.
A283GrB steel payment form: T/T, L/C
A283GrB steel trading term: FOB, CIF, CFR
We have formed a strong producing and selling team of A283GrB steel through years’ development, so further details about the mechanical property, chemical composition and other relative standards for each A283GrB steel, please contact us for free.