Color Coated Galvanized Steel Coil 0.2mm-0.6mm, 180° Bending Test, Salt Spray Resistant
Product Spotlights
Hemaokang Steel (Shandong) Co., Ltd. is a professional manufacturer of high-quality steel products, established in 2025 with an annual export value of US$50–100 million. Our Color Coated Galvanized Steel Coil (0.2mm–0.6mm) is engineered to meet the toughest demands of modern construction and industrial applications. Featuring exceptional 180° bending performance and salt spray resistance, this product delivers long-lasting aesthetics and structural integrity. Trusted by clients across North America, Europe, Asia, and Africa, our coils are produced under strict ISO 9001 quality management systems, ensuring consistent performance batch after batch.
Key Product Features & Benefits
- Precision Thickness Control: Available in 0.2mm to 0.6mm with tight tolerances (±0.02mm), suitable for lightweight roofing, cladding, and indoor panels.
- 180° Bending Test Certified: The coating and substrate withstand extreme bending without cracking, delamination, or peeling – ideal for roll-forming and complex profiles.
- Superior Salt Spray Resistance: Tested for ≥72 hours in neutral salt spray (NSS) environment, providing excellent corrosion protection in coastal or humid regions.
- Multiple Coating Options: Choose from polyester (PE), silicon modified polyester (SMP), polyvinylidene fluoride (PVDF), or high-durability HDP coatings to match specific environmental requirements.
- Wide Color Range: Custom RAL colors available, with UV-stable pigments that retain brightness for years.
- Excellent Flatness & Surface Quality: Produced on advanced continuous coating lines, ensuring uniform film thickness and smooth finish.
- Eco-friendly Production: All coatings are free from harmful heavy metals and comply with international environmental standards.
Technical Specifications
| Thickness Range | 0.2mm – 0.6mm |
| Width Range | 900mm – 1250mm (customizable) |
| Coating Thickness (Top) | 15–25 μm (standard), up to 40 μm (PVDF) |
| Coating Thickness (Back) | 5–10 μm |
| Bending Test | 180° (0T) no cracking |
| Salt Spray Resistance | ≥72 hours (ASTM B117) |
| Zinc Coating Weight | 60–180 g/m² (Z60–Z180) |
| Coil Inner Diameter | 508mm / 610mm |
Why Choose Hemaokang Color Coated Coils?
- Reliable Supply Chain: With 51–100 experienced employees and annual exports of US$50–100 million, we ensure timely delivery for large-scale projects.
- Strict Quality Control: Each coil undergoes online thickness measurement, coating weight test, bending test, and salt spray test before shipment.
- Global Market Experience: Our products are exported to North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and more – meeting diverse regional standards.
- Flexible Packaging: Standard seaworthy export packaging with plastic wrapping, steel strapping, and edge protection; customized packaging available upon request.
Frequently Asked Questions (FAQ)
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Q: What is the minimum order quantity (MOQ)?
A: Our standard MOQ is 100 tons per color and thickness, but we can negotiate smaller quantities for trial orders. -
Q: Can you provide free samples?
A: Yes, we offer free samples (A4 size) with freight collect. Please contact our sales team for details. -
Q: How long does the production take?
A: Typically 15–20 days after receiving the deposit and confirmed order. Urgent orders can be arranged with fast-track production. -
Q: What certifications do you have?
A: Our factory is ISO 9001 certified. We can also provide third-party inspection reports (e.g., SGS, BV) upon request. -
Q: Is the color coating resistant to UV fading?
A: Yes, depending on the coating type. PVDF and HDP coatings offer superior UV resistance, while polyester coatings are suitable for indoor or moderate climates. -
Q: Can you cut the coils into sheets?
A: Yes, we can slit or cut to length according to your specifications. Additional charges may apply. -
Q: How do you pack the coils for export?
A: Each coil is wrapped with water-resistant paper, plastic film, and steel strapping with edge protectors. Outer packaging includes wooden pallets or steel frames as needed. -
Q: What payment terms do you accept?
A: We accept T/T (30% deposit, balance before shipment) and L/C at sight. Other terms can be discussed.
Trust Hemaokang Steel for your next project. With our advanced production line, rigorous quality system (ISO 9001), and a dedicated team of 51–100 professionals, we deliver color coated galvanized steel coils that meet the highest standards of performance and durability. Whether you need 0.2mm or 0.6mm thickness, standard or custom colors, we are your reliable partner. Contact us today for a quotation or technical consultation – we look forward to building a long-term relationship with you.
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