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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 A 612 boiler and pressure vessel fabricators
Bebon International stock and supply a wide range of pressure vessel steel plate grades for working environments where safe operating pressure is critical. Our pressure vessel steel is of Western European origin which is the steel of choice for the world's boiler and pressure vessel fabricators.
Bebon International offers ASTM A 612.ASTM A 612 are ideal for the containment or transportation of liquefied gases such as oxygen, nitrogen and argon which need to be stored at a temperatures below -196°C. The material is a pressure vessel grade which displays resistance to low temperature brittle fracture.
Many of the pressurised storage tanks designed to hold these gases are double walled with an insulation layer to minimise any generation in heat. Considerations should be made not only to the material used but also the fittings required which will also include piping and valves.
Bebon International have a global reputation for the supply of high quality pressure vessel steel to these fabricators and many of them are suppliers to some of the worlds largest gas, oil and petrochemical companies. Bebon International is ASTM A 612 boiler and pressure vessel fabricators.


