Corrosion Resistance Galvanized Weather Resistant High Strength Galvanized Steel Coil
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Product Highlights
- Superior Weather Resistance: Withstands UV radiation, salt spray, and extreme temperature changes without degradation.
- Wide Material Options: Available in Stainless Steel, Aluminum Alloy, and Spangle-Free Galvanized varieties.
- Customizable Finishes: Supports Glossy, Matte, Wood Grain, and Embossed patterns with RAL color matching.
- Direct Factory Pricing: Saves 20-30% compared to post-painting processing costs.
- High Annual Output: Annual production capacity reaches 1 million tons for large-scale projects.
- Comprehensive Certifications: ISO 9001/14001 certified with ASTM, JIS, GB, and RoHS compliance.
- Versatile Applications: Ideal for roofing, wall cladding, ceiling panels, and appliance housing.
Product Attributes
- Customization
- Available
- After-sales Service
- Yes
- Warranty
- 1 Year
- Model NO.
- G1
- Standard
- ASTM, JIS, GB, AISI, DIN, BS
- Certification
- ISO, RoHS, IBR
- Surface Treatment
- Coated
- Technique
- Cold Rolled
- Application
- Flange Plate
- Edge
- Mill
- Stock
- Not Stock
- Material 1
- Stainless Steel: 304, 201, 430
- Material 2
- Aluminum Alloy: 1000, 3000, 5000 Series
- Material 3
- Spangle-Free Galvanized: Dx51d, Dx52D, Dx53D
- Coating Type
- PE
- Coil Inner Diameter
- 508mm / 610mm
- Transport Package
- Roll or Sheet in Pallet
- Specification
- 600-1300mm wide
- Trademark
- No
- Origin
- China
- HS Code
- 72104900
- Production Capacity
- 1 Million Ton/Year
Product Images of Corrosion Resistance Galvanized Weather Resistant High Strength Galvanized Steel Coil
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Corrosion Resistance Galvanized Weather Resistant High Strength Galvanized Steel Coil -
Corrosion Resistance Galvanized Weather Resistant High Strength Galvanized Steel Coil -
Corrosion Resistance Galvanized Weather Resistant High Strength Galvanized Steel Coil -
Corrosion Resistance Galvanized Weather Resistant High Strength Galvanized Steel Coil -
Corrosion Resistance Galvanized Weather Resistant High Strength Galvanized Steel Coil -
Corrosion Resistance Galvanized Weather Resistant High Strength Galvanized Steel Coil -
Corrosion Resistance Galvanized Weather Resistant High Strength Galvanized Steel Coil
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Product Description
| Material | Stainless Steel: 304,201,430 Aluminum Alloy: 1000,3000, 5000 series Spangle-Free Galvanized: DX51D, DX52D, DX53D |
| Width | 600-1300mm |
| Painting coating thickness | 40-100um |
| Coating type | PE |
| Painting Process | One painting and one baking process |
| Back side coating color | Unpainted or same as top paint |
| Coil Inner Diameter | 508mm / 610mm |
| Coil Weight | 3-10 tons |
| Annual Output Quantity | 1 million ton |
| MOQ | 3 tons or 500 meter |
| Payment | T/T |
| Surface | Glossy, Matte, Wood Grain, Embossed, etc |
| Color chart | RAL color number |
| Application | Architectural projects, including roofing,ceiling, wall cladding, and canopy systems for commercial, industrial, composite door and residential buildings. |
1. What we have.
Pre-Coated Metal Coils are high-performance coated steel/aluminum/glavanized coils designed for architectural cladding, roofing, and interior decoration.
Material Options: Stainless Steel (304/201/430), Aluminum Alloy (1000/3000/5000 series), Spangle-Free Galvanized (DX51D/DX52D/DX53D).
Coating Process: One-time painting & baking technology with PE/PVDF/HDP coatings (40-100μm).
Customization: Available in Glossy/Matte/Wood Grain/Embossed finishes, support RAL & Pantone color matching.
2. Key Features & Benefits
Superior Post-Forming Performance
No Cracking: The coating remains intact even after 180° bending .
Weather Resistance: Withstand hot and cold temperature changes, UV radiation , and salt spray.
Aesthetic & Functional Versatility
True-to-Life Textures: 3D embossed patterns mimic wood, stone, or fabric surfaces.
Color Consistency: low color deviation ensured by spectrophotometer control.
Cost Efficiency
Direct Factory Price: Save 20-30% vs. post-painting processing.
Long terms against fading and peeling.
3. Applications
Building decoration:
Metal Wall Cladding
Standing Seam Roofing
Ceiling Panels
Door/Window Frames
Industrial & Home:
Appliance Housing
Cabinet Surface
Elevator Interiors
4.Customization Services
All RAL color and glossiness customized available.
Pattern customization: Wood grain, stone , fabric etc.
Size customization: Any size of sheet, customized coil width
5. Factory direct sales
Annual production capacity of 1 million tons, ISO 9001/14001 certified
Technical support: Free installation guidance and cutting plan design
Certificate
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI251292". Items marked "
" are certified.
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Company Profile
Foshan Gangjiang Technology Co., Ltd. - Your Trusted Partner in Pre-Painted Metal Coil Solutions
Specializing in high-performance pre-painted steel & aluminum coils, we process diverse substrates:
Stainless Steel: 304, 201, 430
Aluminum: 1000, 3000, 5000 Series
Galvanized Steel: DX51D, DX52D, DX53D
Why Us?
--Customization Excellence:
RAL color/finish options (glossy, matte, wood/stone patterns, embossing) with PVDF, PE, or HDP coatings.
--6-Month Delayed Bending:
Guaranteed formability retention for flexible post-production processing.
--Rapid Turnaround:
Consistent 12-18 day lead times for bulk orders.
--Quality Assurance:
ISO 9001 & SGS-certified production, anti-corrosion/UV-resistant coatings.
Serving construction and appliance industries globally, we blend innovation with reliability.
Here are application cases of pre-painted steel coils in architectural and interior settings, focusing on doors, windows, wall panels, wardrobes, cabinets, ceilings, and building profiles.
1. Doors & Windows
Exterior Doors: Pre-painted steel coils form durable, weather-resistant cladding for entry doors (e. g., fire-rated doors, industrial gates). Coatings withstand UV exposure, corrosion, and thermal cycling.
Window Frames & Shutters: Used in roll-formed window casings and louvered shutters, offering low maintenance, color consistency (e. g., RAL 7016 anthracite), and compatibility with thermal break systems.
2. Wall & Partition Systems
Interior Wall Panels: Pre-finished steel panels for offices, hospitals, and cleanrooms; Hygienic, scratch-resistant surfaces (e. g., PVDF coatings) support frequent cleaning.
Exterior Cladding: Modular facade panels with good weatherability.
Partition Walls: Steel-faced sandwich panels with honey comb plates.
3. Wardrobes & Cabinets
Modular Wardrobes: Pre-painted steel sheets for sliding door surfaces and internal partitions; Resistant to humidity, mold, and impact (e. g., G300 galvanized substrates).
Kitchen/Bathroom Cabinets: Steel cabinet bodies and doors with polyester/polyurethane coatings for moisture resistance, easy cleaning, and customizable textures (e. g., matte, woodgrain).
Industrial Storage Systems: Heavy-duty steel cabinets for factories/warehouses; Coatings prevent chemical corrosion.
4. Ceiling Solutions
Suspended Ceilings: Perforated acoustic panels with pre-painted steel backs for sound absorption and aesthetic appeal.
Linear Ceiling Systems: Powder-coated steel baffles or grids in airports/malls; Curved profiles enable dynamic designs (e. g., wave forms).
5. Building Profiles
Structural Profiles: Roll-formed steel sections (e. g., C/Z-purlins, trims) for roofing/wall support, pre-painted to eliminate field painting.
Edge Trims & Flashings: Color-matched drip edges, corner guards, and expansion joints for seamless integration with wall/roof systems.
About Our Factory & Business Background
- Address
- Workshop 3 A5, No. 1 Mudan Road, Nanhai National Eco-Industrial Demonstration Park, Danzao Town, Nanhai District, Foshan, Guangdong, China
- Terms of Payment
- T/T, LC, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, FCA, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- Shenzhen, Guangzhou
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2020-01-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
FAQ
- What materials are available for the coil?
- We offer Stainless Steel (304/201/430), Aluminum Alloy (1000/3000/5000 series), and Spangle-Free Galvanized (DX51D/DX52D/DX53D).
- Can the color and finish be customized?
- Yes, we support RAL and Pantone color matching with Glossy, Matte, Wood Grain, or Embossed finishes.
- What is the minimum order quantity?
- The MOQ is 3 tons or 500 meters.
- How long is the lead time?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- Does the product have a warranty?
- Yes, we provide a 1-year warranty with after-sales service support.
- What are the payment terms?
- We accept T/T, LC, and Western Union.
- Is technical support provided?
- Yes, we offer free installation guidance and cutting plan design.
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