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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
High quality low price A588GrA hollow section steel
We are A588GrA hollow section steel in Chinese manufacturers and suppliers, can provide a lot of A588GrA hollow section steel spot, and maintain long-term cooperative relationships with new and old customers around the world, and look forward to your joining. With a look at the following our A588GrA hollow section steel basic chemical properties and the production process.
Chemical content of A588GrA section steel:
C≤0.19;Si;0.30-0.65;Mn:0.80-1.25;P≤0.04;S≤0.05;Cr:0.40-0.65;V:0.01-0.10;
Ni≤0.40;Cu:0.25-0.40
Thickness:2-30mm;outer diameter:10-300mm
Technique:ERW
Surface treatment:paint
Application:Manufacturing plant for general building and all kinds of construction machinery,such as mining and construction of various projects with the drill,shovel,electric wheel dump trucks,mining vehicles,excavators,loaders,bulldozers,various types of cranes,hydraulic coal mine stents and other mechanical equipment and other structures.
About A588GrA hollow section basic chemical properties and the production process, if you have any questions, please contact us, we will answer your questions at the first time, we have a high-quality logistics team to ensure rapid delivery time and transport, can provide you with the best quality A588GrA steel products, please call.