DX51D Z60G Galvanized Corrugated Roofing Sheet 2000mm 2400mm

１．Product Overview

DX51D Z60G galvanized corrugated roofing sheet is designed for roofing and wall cladding applications in industrial, commercial, and residential construction projects. The corrugated profile improves structural rigidity while maintaining lightweight installation advantages.

Manufactured with SGCC, SGCH, or G550 steel grades and hot dipped galvanized coating, the roofing sheet provides corrosion resistance and long-term outdoor durability for warehouses, workshops, steel structures, and prefabricated buildings.

２．Technical Solution

The product is produced from hot dipped galvanized steel coil with corrugation forming technology. Zinc coating from 20g/m² to 275g/m² improves corrosion resistance under humid and outdoor environments.

The corrugated profile enhances drainage performance and load-bearing capability while reducing installation weight. Multiple lengths and widths are available for roofing and wall system compatibility.

３．Specifications

４．Application

The galvanized corrugated roofing sheet is widely used for industrial buildings, warehouses, steel structure workshops, prefabricated houses, roofing systems, wall cladding systems, agricultural buildings, storage facilities, and construction projects.

５．Processing

The product can be customized according to required thickness, zinc coating, width, length, and corrugated profile requirements.

Processing includes galvanized steel coil preparation, corrugation forming, cutting to length, export seaworthy packing, and container shipment.

６．Advantages

• 20-275g/m² zinc coating for corrosion resistance
• Hot dipped galvanized processing for outdoor durability
• Available in SGCC, SGCH, and G550 steel grades
• 0.14mm-1.5mm thickness range for multiple construction applications
• Multiple length options including 2000mm and 2400mm
• Lightweight structure for faster installation
• Suitable for roofing and wall cladding systems
• Standard export seaworthy packing for overseas shipment

７．How to Choose

• Choose higher zinc coating levels for coastal or humid environments requiring stronger corrosion resistance.
• Select suitable thickness according to roofing span, wind load, and structural design requirements.
• Choose G550 grade for higher strength applications and SGCC or SGCH for standard construction projects.
• Confirm roofing dimensions and overlap requirements before installation.

８．FAQ

Q1．What steel grades are available
SGCC, SGCH, and G550 (HRB≥85) steel grades are available.

Q2．What zinc coating range can be supplied
The available zinc coating range is 20-275g/m².

Q3．What thickness range is available
Thickness ranges from 0.14mm to 1.5mm.

Q4．What length options are available
Available lengths include 1500mm, 1800mm, 2000mm, 2400mm, 3005mm, and 3600mm.

Q5．What applications are suitable for this product
It is suitable for roofing systems, wall cladding systems, warehouses, steel structure buildings, prefabricated houses, and general construction projects.