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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
SGCC steel coil, SGCC steel coil specification

SGCC is a material grade and designation defined in JIS G 3302 standard. JIS G 3302 is a Japanese material standard for hot dip galvanized steels. SGCC steel is a soft forming quality hot dip galvanized steel.
SGCC Steels are mainly used in making the bodies of many types of equipment. These equipment can be related to any sector. SGCC steels can also be used in making of ovens, paneling, board making.
SGCC steel coil specification:
Thickness: 0.12-3.0mm
Width: 600-1250mm
Zinc Coating: 30-275gsm
Surface Treatment: Chromate, Oiled
Chemical composition of SGCC steel coil
Maximum percentage of Carbon (C) is 0.15 percent.
Maximum percentage of Manganese (Mn) is 0.80 percent.
Maximum percentage of Phosphorous (P) is 0.050 percent.
Maximum percentage of Sulphur (S) is 0.080 percent.
The tensile strength of the SGCC Steel coil is expressed in Newton per millimeters and it must be at-least 270 N/mm2 (MPa).
BEBON International is a professional SGCC Steel coil supplier in China. If you are interested in SGCC Steel coil, please contact us freely, we are pleasure to serve you.

