Contact Platform Support
Help CenterPrepainted Galvanized Coil Standard Compliant With On-Time Delivery Guarantee
Product Spotlights
Related Products
-
ASTM A755 Compliant Prepainted Galvalume Steel Coil 0.35mm Gauge for Industrial CladdingNegotiableMOQ: 1 Ton -
Prepainted Galvanized Coil for Agricultural Buildings Grain Silo Application 0.35mmNegotiableMOQ: 1 Ton
-
JIS G3312 Standard Prepainted Galvanized Steel Coil 0.4-0.6mm for Roll FormingNegotiableMOQ: 1 Ton
-
Color Coated Prepainted Steel Coil 0.5mm Thickness PE/HDP Coating Galvanized BaseNegotiableMOQ: 1 Ton
-
Prepainted Steel Coil With Mill Test Report and 12-Month Warranty for Color FastnessNegotiableMOQ: 1 Ton
Welcome to Hemaokang Steel (Shandong) Co., Ltd. — your reliable partner for high-quality Prepainted Galvanized Coil. Established in 2025, we have quickly built a reputation for delivering products that strictly conform to international standards while ensuring on-time delivery. As a company with annual export value between US$50 million and US$100 million and a dedicated team of 51–100 employees, we serve clients across North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and more. Our Prepainted Galvanized Coil is the ideal solution for construction, manufacturing, and infrastructure projects that demand durability, aesthetics, and reliability.
✔ Product Overview & Core Advantages
- Standard Compliant: Our coils are manufactured according to ASTM A755, EN 10169, and JIS G3312, ensuring consistent quality for global markets.
- On-Time Delivery Guarantee: With our streamlined logistics from Qingdao Port and robust supply chain management, we commit to delivering your order within the agreed timeframe — or we provide compensation.
- ISO 9001 Certified: Our quality management system is audited and certified, guaranteeing traceability and defect-free production.
- Customizable Options: Choose from a wide range of colors (RAL or custom), coating types (Polyester, PVDF, SMP, HDP), thicknesses (0.12–1.5mm), and widths (600–1250mm) to meet project-specific requirements.
- Excellent Corrosion Resistance: The galvanized substrate combined with high-performance paint layers provides superior protection against rust, UV rays, and harsh weather.
📋 Technical Specifications
| Parameter | Available Range / Value |
|---|---|
| Base Metal Thickness | 0.12 mm – 1.5 mm |
| Coil Width | 600 mm – 1250 mm |
| Zinc Coating Weight | 40 – 180 g/m² (double-sided) |
| Paint Thickness | Top coat: 20–35 μm, Back coat: 5–15 μm |
| Coil Inner Diameter | 508 mm (standard), 610 mm optional |
| Maximum Coil Weight | Up to 10 tons per coil |
| Coating Type Options | Polyester (PE), PVDF, SMP, HDP |
| Color Options | Over 200 RAL colors + custom match |
🔧 Detailed Product Features & Customer Benefits
1. Superior Adhesion & Flexibility
Our prepainted galvanized coil undergoes multi-step surface treatment including degreasing, phosphating, and chrome-free passivation. This ensures the paint film adheres firmly, allowing for bending, punching, and profiling without cracking — perfect for roofing panels and wall cladding.
2. Long-Lasting Color Retention
Using high-durability polyester or PVDF topcoats, the coil maintains its vibrant color for years even under intense sunlight. This reduces maintenance costs and keeps buildings looking new.
3. Corrosion Resistance in Harsh Environments
The galvanized layer provides sacrificial protection, while the paint acts as a barrier against moisture and chemicals. Salt spray test results show over 1,000 hours resistance (depending on coating type). Ideal for coastal or industrial areas.
4. Lightweight & Easy to Install
With thickness as low as 0.12mm, the coil offers high strength-to-weight ratio, reducing transportation costs and simplifying installation.
5. Environmental & Safety Compliance
Our production uses lead-free and chromium-free paint systems, meeting RoHS requirements. The coils are fully recyclable.
6. Custom Processing Services
We offer slitting, cutting, and embossing to your exact dimensions. Whether you need small trial quantities or large container loads, we are flexible.
📦 Packaging & Shipping
- Standard export packing: Anti-rust paper, plastic film, steel strapping, and wooden pallets.
- Shipment from Qingdao Port within 15–25 days after order confirmation.
- We provide tracking and real-time updates throughout transit.
🌟 Trust Us — Proven Reliability
At Hemaokang Steel (Shandong) Co., Ltd., our ISO 9001 certification is a testament to our consistent quality. With an annual export value exceeding US$50 million, we have successfully supplied prepainted galvanized coils to clients in North America, South America, Europe, the Middle East, Africa, and Asia. Our dedicated quality control team ensures every coil is tested for thickness, coating adhesion, color consistency, and mechanical properties before shipment. Our on-time delivery guarantee is backed by our efficient production planning and inventory management. We invite you to contact us for a quote or sample. Experience the peace of mind that comes with a reliable partner.
❓ Frequently Asked Questions
- Q1: Can I choose any color for the coil?
- A: Yes, we offer a wide range of RAL colors and can match custom colors based on your sample or Pantone code. Minimum order quantity for custom colors may apply.
- Q2: What is the minimum order quantity (MOQ)?
- A: Our MOQ is typically 25 tons per item, but we can accommodate smaller trial orders (5–10 tons) for first-time cooperation.
- Q3: How long does delivery take?
- A: Standard delivery time is 15–25 days after deposit receipt and confirmation of specifications. We guarantee on-time delivery as per contract.
- Q4: Which coating type is best for outdoor use?
- A: For exterior applications, we recommend PVDF (polyvinylidene fluoride) coating for superior UV resistance and color retention, or HDP coating for a balance of durability and cost. Polyester is suitable for indoor or moderate environments.
- Q5: Is the material suitable for cutting and forming?
- A: Yes, our prepainted galvanized coil has excellent formability. With proper handling, it can be cut, stamped, roll-formed, and bent without damaging the coating.
- Q6: Do you provide free samples?
- A: We can provide small samples (A4 size) free of charge, with freight collected. Larger samples may incur a nominal fee refundable upon order placement.
- Q7: What certifications do you have?
- A: Our factory is ISO 9001 certified. Product standards include ASTM A755, EN 10169, and JIS G3312 as per customer requirements.
- Q8: How is the coil packaged to prevent damage during shipping?
- A: Coils are protected with multiple layers: anti-corrosion paper, polyethylene film, edge protectors, steel strapping, and wooden pallets. Our packaging meets international export standards and can be customized if needed.
Send Inquiry to This Supplier
You May Also Like
-
Galvanized Steel Coil for Corrugated Roofing Sheet 0.3mm-1.0mm Roll FormingNegotiableMOQ: 1 Ton
-
Galvanized Steel Coil JIS G3302 SGHC 0.5-4.0mm Deep Drawing Quality PrimeNegotiableMOQ: 1 Ton
-
Prepainted Galvanized Steel Coil PPGI 0.18-0.8mm Color Coated Corrugated SheetNegotiableMOQ: 1 Ton
-
Galvanized Steel Coil for Automobile Oil Filter Shell DX51D Z275 Deep DrawNegotiableMOQ: 1 Ton
-
DX51D Galvanized Steel Coil Z275 0.25-1.5mm for Roofing Sheet ASTM A653NegotiableMOQ: 1 Ton
-
Galvanized Steel Coil 12-Month Warranty Mill Test Certificate Factory DirectNegotiableMOQ: 1 Ton
-
Galvanized Steel Coil Z30-Z275 0.12mm-0.7mm for Cable Tray ManufacturingNegotiableMOQ: 1 Ton
-
Hot Dipped Galvanized Steel Coil Bendable Weldable EN 10143 Technical SupportNegotiableMOQ: 1 Ton
-
Galvanized Steel Coil 550MPa Tensile Strength 1.2mm Structural Panel UsageNegotiableMOQ: 1 Ton
-
Hot-Dip Galvanized Steel Coil SGCC 0.3-3.0mm G90 Full Hard Construction GradeNegotiableMOQ: 1 Ton
