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| Brand Name : | Dingang |
| Model Number : | 3000 series |
| Certification : | SGS,ITS,BV |
| Price : | Negotiable |
| Supply Ability : | 5000 Tons / Per Month |
| Delivery Time : | Within 35 Days After Order Confirmed And Down Paymetn Received |
| Payment Terms : | T/T,L/C |
The 3105 H18 Aluminum Trim Coil is a high-performance architectural material designed for exterior window and door wrapping. As an Al-Mn-Mg alloy (1.0–1.5% Mn, 0.2–0.6% Mg), it combines superior formability, corrosion resistance, and aesthetic appeal. The coil features a smooth or textured surface finish with durable color coatings (polyester, PVDF, or acrylic), making it ideal for weatherproofing and decorative applications.
Tensile Strength: 215–260 MPa (H18 temper), providing structural stability.
Elongation: 4–8%, balancing flexibility for shaping and resistance to cracking.
Yield Strength: 195–230 MPa, minimizing deformation under load.

| Product | Aluminum Trim Coil | |
| Thickness | 0.019" or other thickness can be available | |
| Width | 14" or 24"" | |
| Material | AA3105,AA3003 | |
| Temper | H24 | |
| Inner Diameter | 300mm | |
| Color | White, Grey, Coffe, Black, and other colors available for special order | |
| Coating thickness | PVDF Paint Coating: Not Less Than 25um | |
| PE Paint Coating : Not Less Than 18um | ||
| Packing | Small rolls packed with the carton | |
| Payment Terms | L/C at sight or 30%T/T in advance as deposit, and 70% balance against the B/L copy. | |
| MOQ | 1 Tons Per Specification | |
| Delivery Time | Within 15-45 Days | |
| Loading Port | Shanghai Port and Etc | |
| Application | Aluminum Roofing,Wood cover,Decoration,The Ceilling.etc., |

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| Company Info. |
| Changzhou Dingang Metal Material Co.,Ltd. |
| Verified Supplier |
| View Contact Details |
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