Changzhou Dingang Metal Material Co.,Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 300 000 Metric Tons/Per Year |
| Delivery Time | 15 - 35 Days |
| Packaging Details | Seaworthy Packing With Wooden Pallet |
| Commodity name | Aluminium Sheet |
| Shape | Customizable |
| Material | 1050/1060/1070/1100/3003/5052/5083/6061/6063 |
| Alloy or not | Is Alloy |
| Type | Plate/Coil,Sheet/Plste/Coil/Strip |
| Surface treatment | Color Coated |
| Brand Name | Dingang |
| Model Number | Dingang - Color coated Aluminum |
| Certification | SGS,ITS,BV |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 300 000 Metric Tons/Per Year |
| Delivery Time | 15 - 35 Days | Packaging Details | Seaworthy Packing With Wooden Pallet |
| Commodity name | Aluminium Sheet | Shape | Customizable |
| Material | 1050/1060/1070/1100/3003/5052/5083/6061/6063 | Alloy or not | Is Alloy |
| Type | Plate/Coil,Sheet/Plste/Coil/Strip | Surface treatment | Color Coated |
| Brand Name | Dingang | Model Number | Dingang - Color coated Aluminum |
| Certification | SGS,ITS,BV | Place of Origin | China |
| High Light | 5052 aluminum coil for roofing ，0.040 aluminum sheet for commercial roofing ，alloy 5052 roofing coil | ||
| Item | Specification |
| Alloy Grade | 5052 (Al-Mg Alloy, commercial roofing preferred; high magnesium content, excellent corrosion resistance, ductility, and structural strength) |
| Product Type | Aluminum Coil (for commercial roofing systems; can be processed into sheets, standing seam, corrugated, and other commercial roofing profiles) |
| Thickness | 0.040'' (1.016 mm, 1 inch = 25.4 mm; optimized for commercial roofing, balancing high strength and lightweight, suitable for large-span commercial roofs) |
| Width | Customizable (Commercial Common: 4ft/5ft/6ft, 1219mm/1524mm/1829mm; Max width up to 2000mm, adapting to large-area commercial roofing construction and processing efficiency) |
| Length | Customizable (Coil length: 100m-500m, according to commercial project demand; long coil design reduces joint gaps, improves construction efficiency, and reduces material waste) |
| Temper | H32 / H18 (Ideal for commercial roofing; H32 for optimal balance of strength and ductility, H18 for higher structural strength, adapting to large-span and high-wind-pressure commercial roofs) |
| Density | 2.68 g/cm³ (ultra-lightweight, reducing commercial building roof load, lowering construction difficulty and transportation costs for large-area projects) |
| Yield Strength | ≥195 MPa (H32); ≥165 MPa (H18) (meets commercial roofing structural safety requirements, resistant to strong wind, snow load, and external impact) |
| Tensile Strength | ≥260 MPa (H32); ≥215 MPa (H18) (strong toughness, not easy to crack or deform during processing and long-term use, ensuring commercial roof stability) |
| Elongation | ≥15% (H32); ≥3% (H18) (excellent ductility, easy to bend, cut, and form into various commercial roofing profiles, adapting to complex commercial roof designs) |
| Corrosion Resistance | Excellent; 5052 alloy has superior anti-atmospheric corrosion, anti-salt spray, and anti-acid rain performance, suitable for coastal, industrial, and urban commercial environments; no rust, long-term maintenance-free |
| Surface Treatment | Mill Finish, Anodized, Pre-Painted (PVDF/PE); PVDF coating preferred for commercial roofing, meeting AAMA 2605 standards |
| Color (if pre-painted) | Commercial Popular Colors: Silver Gray, Dark Gray, Beige, Bronze, Navy Blue; RAL/PANTONE color matching available, consistent with commercial building design style and brand image |
| Fire Rating | Class A (non-combustible, meets commercial building fire safety standards, protecting commercial property and personnel safety) |
| Application | Special for Commercial Projects Roofing Systems: Shopping Malls, Office Buildings, Commercial Complexes, Hotels, Exhibition Centers, Logistics Warehouses, Airports, Stations |
| Packaging | Wooden Pallet, Film Wrapped, Waterproof Paper Covered; moisture-proof, anti-scratch, and anti-collision, suitable for large-volume commercial order long-distance transportation |
| MOQ | 1 Ton (Negotiable for Bulk Commercial Projects; Sample Available for Testing and Quality Verification) |
Enhanced Structural Rigidity: The 0.040'' gauge provides the necessary stiffness to handle larger spans and heavier loads typical of commercial structures, such as HVAC maintenance traffic and significant snow accumulation.
Ultimate Industrial Durability: 5052 alloy is designed to thrive in harsh environments, including industrial zones with acid rain and coastal areas with heavy salt spray, ensuring a service life of over 50 years.
Large-Scale Efficiency: Despite its thickness, aluminum remains lightweight compared to steel, allowing for faster installation on large-scale projects and reducing the structural weight requirements of the building.
Low Lifecycle Cost: Requires minimal maintenance once installed. The natural oxide layer and premium coatings protect the investment from degradation, making it the most cost-effective long-term roofing solution.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2002
Total Annual:
50 000 000-200 000 000
Employee Number:
800~1000
Ecer Certification：
Active Member
Changzhou Dingang Metal Materials Co., Ltd. / Jiangsu Senruida New Materials Co., Ltd. is comprehensive enterprise integrating in production, processing, and sales. Situated in Changzhou City and Huai'an City, Jiangsu Province, we specialize in manufacturing color coated aluminum coils, film-coated ... Changzhou Dingang Metal Materials Co., Ltd. / Jiangsu Senruida New Materials Co., Ltd. is comprehensive enterprise integrating in production, processing, and sales. Situated in Changzhou City and Huai'an City, Jiangsu Province, we specialize in manufacturing color coated aluminum coils, film-coated ...
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