Weather Resistant Color Coated Steel Sheet for Roofing, Cladding & Container Housing - China Suppliers & Factory
| Thickness | Typically 0.2mm to 1.5mm. |
| Width | Typically 600mm to 1500mm. |
| Coating Thickness | Usually 15μm to 25μm. |
| Tensile Strength | Typically between 300MPa and 600MPa. |
| Color Options | Includes light white, sky blue, black titanium, and more. |
Color coated coils can be classified based on material, coating, and use:
Galvanized color coated coils: Excellent rust resistance, suitable for construction and industrial applications.
Aluminum-coated color coated coils: Higher corrosion and heat resistance, ideal for chemical and food industries.
Polyester-coated coils (PE): Cost-effective, suitable for general environments.
Silicon-modified polyester-coated coils (SMP): Good heat and wear resistance, ideal for high-temperature environments.
Fluorocarbon-coated coils (PVDF): Excellent corrosion and weather resistance, suitable for harsh environments.
Construction coils: Used for walls, roofs, etc., lightweight and weather-resistant.
Appliance coils: Used for refrigerator, washing machine exteriors, smooth and scratch-resistant.
Transportation coils: Used for vehicles, containers, etc., high strength and weather resistance.
- Cost-Effectiveness: Low production cost and high cost performance.
- Eco-Friendliness: Recyclable and in line with the requirements of sustainable development.
- Versatility: Suitable for construction, appliances, transportation, and more.
- Durability: Long service life, reducing maintenance costs.
- Base Material: Typically carbon or alloy steel, providing high strength.
- Coating: Polyester, silicon-modified polyester, fluorocarbon, etc., enhancing corrosion resistance and aesthetics.
- Coating Layer: Galvanized or aluminum-coated for improved rust resistance.
- Construction: Used for walls, roofs, and steel structures, providing waterproofing, fire resistance, and insulation.
- Appliances: Used for refrigerator, washing machine exteriors, beautiful and durable.
- Transportation: Used for vehicles, containers, etc., high strength and weather resistance.
- Agriculture: Used for greenhouses, grain storage, etc., corrosion resistance and good thermal insulation performance.
Process Advantages and Material Selection Guidelines
Advanced high-speed rolling and controlled cooling technologies ensure dimensional precision (±0.1 mm) and microstructural homogeneity, supporting downstream processes like drawing and heat treatment. Material selection must comply with industry standards (ASTM, GB/T, JIS), prioritizing carbon content, elongation, and surface defect control.
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