Hanxing DC-W850 Wall Panel

The Hanxing DC-W850 wall panel is a standardized color-coated profiled steel sheet specially developed for steel structure building facades. Manufactured by Shandong Hanxing Steel Structure using advanced CNC roll forming technology, the panel features high dimensional accuracy, uniform profile geometry, and excellent structural stability. It combines decorative appearance with reliable performance and can be used as a standalone external wall cladding panel or integrated with insulation materials, vapor barriers, and inner lining boards to form a composite insulated wall system.

The Hanxing DC-W850 wall panel is widely applicable for new construction and renovation projects, including factories, warehouses, logistics centers, large-span buildings, and various light steel structures. It performs reliably across different climate conditions.

1. Product Specifications and Dimensions

All dimensions comply with national standards for profiled steel sheets, balancing material efficiency, installation convenience, and structural performance.

• Product Name: Hanxing DC-W850 Wall Panel

• Standard Profiles: YX14-65-850 or YX15-65-850

• Effective Coverage Width: 850 mm

• Raw Material Width: 1000 mm material utilization rate 85 percent

• Wave Height: 14 mm or 15 mm

• Wave Pitch: 65 mm

• Number of Waves: 13 ribs per panel

• Thickness Options: 0.4 mm 0.5 mm 0.6 mm 0.7 mm 0.8 mm

• Length Range: Customized according to wall height and transport conditions typically 3 m to 12 m

• Flatness Tolerance: ≤ 3 mm per 10 m

• Cutting Quality: Smooth edges without burrs

• Unit Weight:

• 0.4 mm approximately 3.1 kg per meter

• 0.5 mm approximately 3.9 kg per meter

• 0.8 mm approximately 6.2 kg per meter

2. Base Material and Coating System

All raw materials undergo strict inspection before production to ensure long-term corrosion resistance and weather durability.

Base Materials:

• Hot dip galvanized steel

• Galvalume steel

• Steel grade options Q235 or Q355

Coating Standards:

• Galvanized coating Z120 Z180 Z275 recommended Z275 for coastal or chemical environments

• Galvalume coating AZ100 AZ150 AZ200

Coating Systems:

• Front side PE polyester coating for standard environments

• SMP silicon modified polyester coating for improved weather resistance

• PVDF fluorocarbon coating for high durability coastal and strong UV environments

• Back side protective polyester coating

Color Options:
White gray ocean blue iron gray red silver gray and customizable colors according to project color charts

Coating Performance:
Strong adhesion excellent UV resistance resistance to chalking and fading ensuring long-term stable appearance

3. Structural Features and Mechanical Performance

The Hanxing DC-W850 wall panel adopts a low rib dense profile design with optimized structural performance and aesthetic appearance.

• Low rib design with 14 or 15 mm wave height and 65 mm pitch provides a smooth and modern facade

• Suitable for both vertical and horizontal installation methods

• Stable rigidity ensures resistance to wind loads and construction loads

• High dimensional stability reduces risks of deformation bulging or warping

• Lightweight structure reduces load on the main steel framework and lowers overall material consumption

• Non combustible metal material with Class A fire rating meets building fire safety requirements

• Thermal expansion compatibility with steel structures ensures stability under temperature changes

4. Waterproof Sealing and Weather Resistance

The Hanxing DC-W850 wall panel provides reliable performance in terms of waterproofing sealing and environmental resistance.

• Side overlap adopts single rib interlocking design ensuring tight sealing

• Longitudinal joints are installed along wall direction with sufficient overlap

• Weather resistant sealant and waterproof washers prevent leakage at fastening points

• Dual protection system combining metallic coating and surface coating ensures strong corrosion resistance

• Inland environments can use galvanized plus PE coating

• Coastal or chemical environments are recommended to use galvalume plus PVDF coating for extended service life

• High UV resistance ensures long-term color stability without early fading

5. Installation Compatibility and System Integration

The Hanxing DC-W850 wall panel is designed for high compatibility with various steel structure systems and offers efficient installation performance.

• Compatible with C section and Z section wall purlins

• Supports both vertical installation for better appearance and drainage and horizontal installation for faster construction

• Fixed using self drilling screws or rivets for efficient installation

• Compatible with accessories such as window trims corner flashing base panels and expansion joint covers

• Can be combined with skylight panels insulation materials such as rock wool or glass wool and inner boards such as OSB or gypsum board to form composite wall systems

• Suitable for renovation projects and can be installed over existing walls to reduce demolition cost and construction waste

6. Application Scenarios

The Hanxing DC-W850 wall panel is widely used in various construction sectors:

• Industrial factory buildings including machinery electronics textile and food processing plants

• Large logistics warehouses cold chain storage and e-commerce industrial parks

• Agricultural markets exhibition centers sports halls and parking structures

• Light steel villas temporary offices and livestock buildings

• Exterior wall renovation projects for old factories and warehouses

• Steel structure projects requiring fast construction cost control and aesthetic appearance

7. Core Advantages

• High cost performance with 85 percent material utilization

• Flexible installation with vertical and horizontal options

• Strong system compatibility with insulation and finishing systems

• Class A fire resistance combined with lightweight design

• Multi level coating options suitable for environments from inland to coastal and corrosive areas