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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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Distributor of JIS G3103 SB480 Steel, SB480 Steel Heat Treatment
SB480 steel is under JIS G3103 standard specification for carbon steel and molybdenum alloy steel plates for boilers and other pressure vessels. As a distributor of JIS G3103 SB480 steel, Bebon can offer you large JIS G3103 SB480 steel with large ex-stock.
SB480 Steel Plate Size Range:
Thickness: 4mm to 300mm
Width: 1500mm to 4050mm
Length: 3000mm to 15000mm
Mechanical Properties of JIS G3103 SB480 Steel:
Yield Strength Min.: 265Mpa
Tensile Strength: 480-620Mpa
Elongation min.: 17%
Normalized, Quenched, Tempered, HIC, Impact Test ( Optional if not provided in rules)
JIS G3103 SB480 Steel Application :
JIS G3103 SB480 is used for petrol, chemical, power station, and boiler industry. Besides, SB4801 steel can be made for reactor, heat exchanger, separator, spherical tank, oil or gas tank, pressure vessel for nuclear reaction, and high pressure water pipe.
For more details of JIS G3103 SB480 steel chemical composition, please feel free to contact us. We offer you SB480 steel plate with best price.