DX54D Corrugated Galvanized Roofing Sheet

About this product

DX54D corrugated galvanized roofing sheet is a popular choice for construction. Made from high - quality low - carbon steel, it features a durable hot - dip galvanized coating that offers excellent corrosion resistance, significantly extending its lifespan. Its corrugated design enhances structural stability and water - shedding ability, effectively preventing leaks. With good strength and ductility, it can withstand various loads. Widely used in industrial plants, residential houses, and agricultural buildings, it provides a reliable and cost - effective roofing solution.

Chemical Composition table

Available sizes

Zinc Coating

Advantages of DX54D

Feature: Benefit Superior Formability: High ductility (≥34–38% elongation), deep drawing without cracking Strong Corrosion Resistance: Hot-dip galvanized (Z/ZA/AZ coatings), 8× better than standard zinc Excellent Weldability: Low carbon (≤0.12%), no preheating required for welding High-Temperature Resistance: Aluminum-silicon (AS) coating withstands up to 700°C Versatile Surface Options: Chromate, phosphating, epoxy for better paint adhesion & durability Balanced Strength: Tensile: 260–370 MPa, Yield: 120–220 MPa – durable yet formable

Standards System

Packaging

FAQ

Q: What is DX54D corrugated galvanized roofing sheet?

A: A high-formability hot-dip galvanized steel sheet pressed into a corrugated profile, ideal for roofs, walls, and sheds due to corrosion resistance and easy shaping.

Q: What are the common thicknesses?

A: 0.3–1.0 mm, with 0.4–0.7 mm typical for roofing.

Q: Can it be painted?

A: Yes. Use a galvanized-specific primer before topcoating with acrylic/epoxy paint.

Q: Can it be used for walls or sheds?

A: Yes. The corrugated design provides strength for warehouses, garages, and agricultural buildings.

Q: How to clean it?

A: Soft brush or low-pressure wash with mild detergent. Avoid strong acids/alkalis.