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Weather Resistant Color Coated Steel Sheets from China Suppliers - Durable Roofing & Cladding Solutions | Factory Direct
Product Parameters
| 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. |
Product Types
Color coated coils can be classified based on material, coating, and use:
By Material
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.
By Coating
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.
By Use
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.
Product Advantages
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Cost-Effectiveness
Low production cost and high cost performance.
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Eco-Friendliness
Recyclable and in line with the requirements of sustainable development.
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Versatility
Suitable for construction, appliances, transportation, and more.
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Durability
Long service life, reducing maintenance costs.
Product Materials
- 🔩 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.
Product Applications
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Construction
Used for walls, roofs, and steel structures, providing waterproofing, fire resistance, and insulation.
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Appliances
Used for refrigerator, washing machine exteriors, beautiful and durable.
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Transportation
Used for vehicles, containers, etc., high strength and weather resistance.
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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.
As a global wire rod supplier, we deliver full-range solutions for steel strands, cold-headed standard parts, and special alloy wire materials, empowering clients to reduce costs and enhance efficiency. Contact us now for customized product catalogs and technical support!
Frequently Asked Questions
What is the standard thickness range for color coated coils?
Color coated coils are typically available in thicknesses ranging from 0.2mm to 1.5mm, making them suitable for a wide range of applications including construction, appliances, and transportation equipment.
What are the main types of coatings used on color coated coils?
The three primary coating types are Polyester (PE), which is cost-effective for general environments; Silicon-Modified Polyester (SMP), which offers good heat and wear resistance; and Fluorocarbon (PVDF), which provides the highest level of corrosion and weather resistance for harsh environments.
Which color coated coil is best for outdoor or harsh environments?
For outdoor or harsh environments, Fluorocarbon-coated (PVDF) color coated coils are the best choice. They offer excellent corrosion resistance, UV stability, and long-term weather resistance, ensuring a longer service life with minimal maintenance.
What industry standards do your color coated coils comply with?
Our color coated coils comply with major international industry standards including ASTM (American), GB/T (Chinese), and JIS (Japanese) standards. We prioritize carbon content control, elongation performance, and strict surface defect management to meet diverse customer requirements.
Can color coated coils be customized in terms of color and dimensions?
Yes. Color coated coils are available in a wide range of colors including light white, sky blue, black titanium, and many more. Dimensions such as width (600mm–1500mm) and thickness (0.2mm–1.5mm) can be customized to meet specific project requirements. Please contact us for a customized product catalog.
Are color coated coils environmentally friendly?
Yes. Color coated coils are fully recyclable and their production process aligns with sustainable development principles. Their long service life also reduces the frequency of replacement, minimizing material waste and lowering the overall environmental impact over the product lifecycle.