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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
Hot rolled JIS G3103 SB410,SB450,SB480 steel plate Inventory

JIS G3103 SB410 steel plate is a kind of steel mainly used for boiler vessels .SB410, SB450, SB480, SB450M, S480M are different steel grades of JIS G3103. The buyer choose different size and steel grade based on the different type boilers. JIS G3103 SB410 is available .
SB410,SB450,SB480 steel plate Used for petrol, chemical, power station, boiler industry, etc. Making reactor, heat exchanger, separator, spherical tank, oil or gas tank, pressure vessel for nuclear reaction, high pressure water pipe, spiral case, and so on.
BEBON is JIS G3103 SB410,SB450,SB480 steel plate supplier, we have in stock more than 10000ton/month,we can offer High quality steel plate, and pretreatment of the advanced equipment. If you are interested in GB713 Q245R steel plate, please contact us.

