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Pre Painted Galvanized Steel Coil Used for Household Appliance Shells and Automotive Parts
Product Spotlights
Engineered for household appliance shells and automotive parts, Hemaokang's Pre Painted Galvanized Steel Coil combines superior corrosion resistance, excellent formability, and consistent color/gloss. Eliminates post-painting, reduces costs, and speeds up production. ISO9001 certified, made in Shandong, China, with global export experience.
Negotiable
MOQ: 1 Ton (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
Galvanized Steel
Coating:
Polyester / PVDF / SMP
Thickness:
0.12-1.5 mm
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao Port
Delivery Detail:
7 days
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Material
Galvanized Steel
Coating
Polyester / PVDF / SMP
Thickness
0.12-1.5 mm
Width
600-1250 mm
Color
Customizable (RAL Colors)
Application
Household Appliances, Automotive Parts
Standard
ISO9001
Surface Treatment
Pre-painted
Brand
Hemaokang Steel
Model
Customizable
Hemaokang Steel (Shandong) Co., Ltd. is proud to offer our premium Pre Painted Galvanized Steel Coil, specifically engineered for demanding applications in household appliance shells and automotive parts. With our state-of-the-art production line and rigorous quality control, we deliver coils that combine superior corrosion resistance, excellent formability, and a flawless painted finish. As a newly established company in 2025, we bring fresh energy and a commitment to excellence, backed by a team of 51-100 experienced professionals and an annual export value exceeding US$50 million. Our product is designed to help manufacturers reduce secondary processing costs and achieve consistent, high-quality results in high-volume production environments.
Key Features & Technical Specifications
- Superior Corrosion Resistance: The galvanized substrate combined with a multi-layer paint system provides excellent protection against rust, even in humid or chemically aggressive environments, ensuring long service life for appliance shells and under-hood automotive components.
- Excellent Formability & Workability: Our coils are engineered for deep drawing, bending, and stamping without cracking or peeling. The paint film maintains integrity even after complex forming processes, making it ideal for intricate automotive parts and appliance panels.
- Consistent Color & Gloss: Advanced coating technology ensures batch-to-batch color consistency and uniform gloss levels. Available in a wide range of colors (including RAL standards) to meet your design specifications without additional painting.
- High Adhesion & Flexibility: The paint system is formulated to withstand mechanical stress, thermal cycling, and UV exposure. T-bend and impact tests confirm excellent adhesion performance, reducing the risk of chipping or delamination during fabrication and use.
- Cost-Effective Solution: By eliminating the need for post-painting, our pre-painted coils reduce production time, labor costs, and environmental emissions. This is a ready-to-use material that streamlines your manufacturing process.
Common Technical Parameters
| Parameter | Typical Value | Remarks |
| Base Metal Thickness | 0.12 – 1.5 mm | Customizable within range |
| Coil Width | 600 – 1250 mm | Slitting available |
| Zinc Coating Weight | 40 – 275 g/m² | Dual-sided or differential |
| Paint Film Thickness | 15 – 35 μm (top coat) 5 – 10 μm (backer) |
Depending on application |
| Coil Inner Diameter | 508 mm / 610 mm | Standard options |
| Maximum Coil Weight | 15 tons | For efficient logistics |
Benefits for Your Business
- Faster Production Cycles: No need for painting, drying, or curing lines. Our pre-painted coil can be directly fed into stamping or roll-forming equipment, reducing lead times by up to 40%.
- Consistent Quality: Factory-controlled coating process ensures uniform thickness, color, and gloss across every square meter, minimizing rejects and rework in your assembly line.
- Environmental Compliance: By using pre-painted materials, you eliminate VOC emissions from solvent-based paints, helping your facility meet stringent environmental regulations without additional investment.
- Design Flexibility: Choose from a wide palette of colors, gloss levels, and special effects (e.g., metallic, embossed) to differentiate your appliance or automotive products in the market.
- Global Supply Chain Ready: Our coils are packed in standard sea-worthy bundles, suitable for long-distance shipping. With main markets across North America, South America, Europe, Asia, Africa, and Oceania, we ensure timely delivery worldwide.
Why Choose Hemaokang Steel?
Since our founding in 2025, Hemaokang Steel (Shandong) Co., Ltd. has rapidly established a reputation for reliability and quality. With an annual export value of US$50 million – US$100 million and a skilled workforce of 51-100 employees, we are equipped to handle large-scale orders with consistent quality. Our production facility is ISO9001 certified, ensuring that every coil meets rigorous international standards. We serve a diverse global customer base, including clients in North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and beyond. Our location in Liaocheng, Shandong – a major steel production hub – gives us access to premium raw materials and efficient logistics.
We understand that your appliance or automotive components require materials that perform under pressure. Our pre-painted galvanized steel coil has been tested for salt spray resistance, humidity resistance, and mechanical properties to ensure it meets the demanding requirements of household appliance shells and automotive parts. Whether you need standard colors or custom shades, our technical team works closely with you to achieve the exact specifications.
Contact us today to request a sample or place a trial order. Experience the difference that a dedicated, quality-focused supplier can make. Let Hemaokang Steel be your long-term partner for pre-painted steel coil solutions.
Frequently Asked Questions (FAQ)
-
Q: What is the typical lead time for Pre Painted Galvanized Steel Coil?
A: Lead time depends on order quantity and coating specifications. For standard sizes and colors, we typically ship within 15-20 working days after order confirmation. For custom colors or special coatings, please allow 25-30 working days. We recommend planning ahead to ensure timely delivery. -
Q: Can you provide small sample coils for testing?
A: Yes, we offer sample coils (usually 1-2 meters wide and up to 100 kg) for evaluation. Samples are available at a nominal cost, and we can deduct the sample cost from your first bulk order. Please contact our sales team to discuss your specific requirements. -
Q: What paint systems are available for appliance and automotive applications?
A: We offer polyester (standard), silicone-modified polyester (SMP), polyvinylidene fluoride (PVDF), and epoxy backer coatings. For automotive parts, we recommend high-durability PVDF or SMP that can withstand engine bay temperatures. For appliance shells, polyester is a cost-effective choice with good color retention. Please consult our technical team for the best option for your application. -
Q: How do you ensure color consistency across different batches?
A: Our ISO9001 quality system includes spectrophotometer color measurement for every coil. We maintain strict Delta E (ΔE) tolerance of ≤1.5 for the same color code. For orders requiring multiple batches, we can produce all coils from a single paint batch to guarantee uniformity. -
Q: What is the maximum width you can produce for pre-painted coils?
A: Our standard production width ranges from 600 mm to 1250 mm. For special requirements, we can discuss slitting options to achieve narrower widths. Please note that very narrow widths ( -
Q: Do you offer any certification or test reports for the coil?
A: Yes, we provide a mill test certificate (MTC) for each shipment, including chemical composition, mechanical properties, coating thickness, and adhesion test results (T-bend, impact). Our ISO9001 certification is also available upon request. Additional third-party inspections (e.g., SGS, BV) can be arranged at the buyer's cost. -
Q: How should I store pre-painted coils to prevent damage?
A: Store coils in a dry, covered area, away from direct sunlight and moisture. Keep them upright on wooden or rubber supports to avoid deformation. If you need to store them outdoors temporarily, use waterproof covers and ensure proper ventilation. For long-term storage, keep the original packaging intact. -
Q: Can these coils be used for deep drawing applications like automotive fenders?
A: Yes, our pre-painted galvanized steel is designed for deep drawing and complex forming. We recommend selecting a coil with a softer temper (e.g., T3 or T4) and a more flexible paint system (e.g., polyester with high elongation). Our technical team can help you specify the correct grade for your specific forming requirements.
Send Inquiry to This Supplier
1Yr
Year Established
2025
Annual Export Value
US$50 Million - US$100 Million
Total Employees
51 - 100 People
Product Certifications
ISO9001
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