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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
ASTM A516/A516M A516Gr55 steel
ASTM A516/A516M A516Gr55 steel is used in moderate and lower temperature pressure vessels steel because of ASTM A516/A516M A516Gr55 steel chemical composition and property in welding. For the reason of ASTM A516/A516M A516Gr55 steel excellent notch toughness and weldability, it sells good to large fabricators service in gas & oil plants.
ASTM A516/A516M A516Gr55 steel
ASTM A516/A516M A516Gr55 steel Main chemical composition: Carbon from 0.18 to 0.26, Manganese from 0.55-1.3, Sulphur max 0.035, Phosphorus max 0.035, Silicon max 0.13-0.45.
ASTM A516/A516M A516Gr55 steel is mainly used to fabricate boiler and pressure vessel. So , same the other boiler and pressure vessel using steel plate, ASTM A516/A516M A516Gr55 steel has the good grain and Mechanical properties. ASTM A516/A516M A516Gr55 steel s yield strength is between 380-515 MPa ( there is different min strength point at the different thickness.) ASTM A516/A516M A516Gr55 steel tensile strength is 205MPa. ( different min strength point at the different thickness.)
Good quality and fast delivery are the tenet of our work. All the marketing representatives of Bebon will do their best to solve the problems and find the solution for you. All my dear friends, if you need ASTM A516/A516M A516Gr55 steel, please contact us.