— TECHNICAL SPECIFICATIONS

Galvanized Steel Coil Parameters

Engineered for heavy-duty structural fabrication, automotive sub-frames, and architectural roofing. Features controlled zinc coating weight, uniform surface spangle, and superior corrosion resistance.

Dimensional Range

Zinc Coating & Surface

International Standards

Thickness ranging from 0.12mm to 4.0mm with coil widths from 600mm to 1500mm. Custom slit coil widths available for precision roll forming lines.

Zinc mass options from Z40 up to Z275 g/m². Available in Zero Spangle, Regular Spangle, Chromated, and anti-fingerprint surface passivation treatments.

Fully compliant with EN 10346, ASTM A653, JIS G3302, and GB/T 2518 international standards for structural, commercial, and deep-drawing steel applications.

• QUALITY ASSURANCE & TESTING

Rigorous Inspection & Mill Certification

Every galvanized coil undergoes continuous hot-dip zinc annealing, tension leveling, and automated surface defect testing. Mill test certificates according to EN 10204 3.1 are supplied with each shipment.

100%

Ultrasonic & Thickness Inspection

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