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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
A515 Grade 70 Steel, A515 Grade 70 Steel for Low Temperature Service
A515 Grade 70 steel is carbon steel plates intended primarily for service in welded pressure vessels where improved notch toughness is important. A515 Grade 70 pressure vessel plate is mainly used for temperature service.

Category: Boiler and Pressure Vessel plate
Standard: ASTM A515
Grades: Grade 70
ASTM A515 Grade 70 Pressure Vessel Plate Available Size:
Thickness: 3mm-300mm
Width: 1200mm-4200mm
Length: 3000mm-18000mm
ASTM A515 Grade 70 Pressure Vessel Plate Application:
A515 Grade 70 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
Bebon can offer Mill test and SGS certification for A515 Grade 70 steel plate inspection and testing. The A515 Grade 70 steel plate is prime quality.

