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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
What’s the Application of A302 Grade B Steel Plate?
A302 Grade B steel is manganese-molybdenum alloy steel plate. A302 Grade B steel is mainly intended for welded boiler and other pressure vessels.
Category: Boiler and Pressure Vessel plate
Standard: ASTM A302
Grades: Grade B
ASTM A302 Grade B Steel Plate Available Size:
Thickness: 3mm-300mm
Width: 1200mm-4200mm
Length: 3000mm-18000mm
ASTM A302 Grade B Steel Plate Application:
A302 Grade B steel plate is intended primarily for service in welded pressure vessels where improved notch toughness is important. These plates may be ordered normalized or stress relieved,
Delivery condition: hot rolled, control rolled, or normalized.
Packing detail: Standard export packing or according to customer's request
Price terms: FOB, CNF, CIF
Payment terms: T/T, L/C
For A302 Grade B boiler steel plate, please send your inquiry to us.
Contact:
Tel: 0086-371-86151827
Email: [email protected]
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