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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
P295GH steel plate is a specific grade of steel plate defined under the European standard (EN 10028). It exhibits excellent mechanical properties, including high strength, good plasticity and toughness, as well as superior impact toughness.
Application Scenarios of P295GH Steel Plate
Pressure Vessel Manufacturing
P295GH steel plate is an ideal material for manufacturing various pressure vessels, such as storage tanks, boilers, and heat exchangers. These equipment play crucial roles in industries like petrochemicals and electricity, requiring materials with high strength and good toughness to ensure safe operation of the equipment.
Petrochemical Equipment
In the petrochemical industry, P295GH steel plate is used to manufacture high-temperature and high-pressure equipment, such as reactors, distillation towers, and gas separation towers. These equipment need to operate for extended periods in harsh working environments, thus demanding materials with excellent high-temperature resistance and corrosion resistance.
Electric Power Industry
In the electric power industry, P295GH steel plate is used to manufacture critical equipment such as boilers and turbine components. These equipment are subjected to high-temperature and high-pressure working environments, thus requiring materials with high strength, good plasticity, and toughness.
Nuclear Industry
P295GH steel plate also has widespread applications in the nuclear industry, such as in the manufacture of pressure vessels, piping, and other critical components for nuclear reactors. These components need to withstand extremely high temperatures and pressures while also requiring materials with excellent radiation resistance.
Metallurgical Industry
In the metallurgical industry, P295GH steel plate is used to manufacture high-temperature and high-pressure equipment, such as furnace bodies and piping. These equipment need to operate for extended periods at high temperatures, thus demanding materials with excellent high-temperature resistance and good mechanical properties.
Other Fields
P295GH steel plate is also used to manufacture piping, oil tanks, and other equipment, and it has widespread applications in industries such as shipbuilding.