0.5mm 1050 H14 Aluminum Coil 1200mm Width Mill Finish for Building Construction
Product Spotlights
Hemaokang Steel (Shandong) Co., Ltd., established in 2025 with an annual export value between US$50 million and US$100 million, is proud to present our high-quality 0.5mm 1050 H14 Aluminum Coil in a 1200mm width with mill finish, specifically designed for building construction applications. This product combines precise dimensional control, excellent formability, and reliable strength to meet the demanding requirements of modern architectural projects. Whether used for roofing, cladding, gutters, or decorative panels, our aluminum coil offers you a cost-effective and durable solution backed by our ISO9001-certified manufacturing processes.
The 1050 alloy is known for its high ductility, corrosion resistance, and excellent weldability, making it an ideal choice for forming and bending operations. The H14 temper provides a good balance of strength and workability, ensuring the coil can be easily processed without compromising structural integrity. With a precise thickness of 0.5mm and a width of 1200mm, this coil is optimized for standard building material dimensions, reducing waste and improving installation efficiency.
Key Product Features & Technical Specifications
- Alloy & Temper: 1050 H14 – offers excellent formability with moderate strength, suitable for most architectural forming processes.
- Thickness & Width: 0.5mm (tolerance ±0.02mm) x 1200mm (tolerance ±1mm) – ensures consistent quality and easy integration with standard building profiles.
- Surface Finish: Mill Finish – a smooth, uncoated surface that can be painted, anodized, or used as-is for interior applications. The uniform appearance minimizes surface defects.
- Coil Dimensions: Standard inner diameter 508mm, outer diameter up to 1500mm, weight per coil approximately 2-3 tons (customizable upon request).
- Mechanical Properties: Tensile strength typically 95-130 MPa, elongation ≥2% in H14 temper – meets common building material standards.
- Corrosion Resistance: 1050 alloy offers excellent resistance to atmospheric corrosion, making it suitable for outdoor building applications.
- Formability: Can be easily bent, stamped, punched, or roll-formed without cracking – ideal for complex architectural shapes.
- Weldability & Joinability: Compatible with common welding techniques (TIG, MIG) and mechanical fasteners, simplifying on-site assembly.
| Parameter | Value |
|---|---|
| Alloy | 1050 |
| Temper | H14 |
| Thickness | 0.5mm |
| Width | 1200mm |
| Surface | Mill Finish |
| Coil Inner Diameter | 508mm (standard, customizable) |
| Tensile Strength | 95-130 MPa |
| Elongation | ≥2% |
Benefits for Your Building Projects
- Lightweight yet strong: Aluminum's low density reduces structural load, while H14 temper provides adequate strength for most building envelope applications.
- Exceptional corrosion resistance: 1050 alloy naturally forms a protective oxide layer, ensuring long service life in harsh environments.
- Excellent formability: The coil can be easily shaped into roof panels, flashings, gutters, and decorative trims without cracking or springback.
- Cost-effective material: 1050 is one of the most economical aluminum alloys, offering high value for building construction budgets.
- Versatile finishing options: Mill finish can be painted, anodized, or coated to match any architectural design requirement.
- Easy to handle and install: Standard width of 1200mm reduces cutting waste, and the coil format allows for smooth continuous feeding in roll-forming machines.
Trust & Reliability: Why Choose Hemaokang Steel?
As a newly established but rapidly growing enterprise, Hemaokang Steel (Shandong) Co., Ltd. has already achieved an annual export value of US$50 million to US$100 million, serving markets across North America, South America, Europe, Africa, Oceania, Asia, and more. Our 51-100 dedicated employees ensure that every coil is produced under strict quality control, and we hold ISO9001 certification to guarantee consistent product quality. Our factory is located in Liaocheng, Shandong, China – a region renowned for aluminum processing – and we ship from Qingdao Port, one of the busiest and most efficient ports in the world. We offer flexible order quantities, customizable packaging, and prompt delivery times to meet your project deadlines. Contact us today to request a sample or place a trial order and experience the Hemaokang difference.
Frequently Asked Questions
Q: What is the typical lead time for this aluminum coil?
A: For standard specifications (0.5mm x 1200mm mill finish), our lead time is approximately 15-20 days after order confirmation. For custom sizes or special packaging, please consult our sales team for an accurate timeline.
Q: Can this coil be used for exterior cladding without additional coating?
A: Mill finish aluminum is suitable for interior applications, but for exterior use we recommend applying a protective coating (paint, PVDF, or anodizing) to enhance weather resistance and aesthetic appearance. Our mill finish surface provides an excellent base for coating.
Q: What is the minimum order quantity (MOQ) for this product?
A: The MOQ for our standard aluminum coil is 5 tons per size. However, we can accommodate smaller trial orders (e.g., 1-2 tons) for new customers. Please contact us for details.
Q: How is the coil packaged to prevent damage during shipping?
A: Each coil is wrapped with moisture-proof paper, plastic film, and steel strapping, then securely packed on wooden pallets or in export-worthy crates. For sea freight, we also add edge protectors and rust inhibitor to ensure safe arrival.
Q: Does this product have any specific certifications for building use?
A: Our manufacturing facility is ISO9001 certified, and we can provide mill test certificates (MTC) for each coil. If you require specific building code certifications (e.g., ASTM, EN), please inform us in advance, and we can discuss options.
Q: Can you supply custom widths or thicknesses within the same alloy?
A: Yes, we can produce custom thicknesses from 0.2mm to 6.0mm and widths from 100mm to 1500mm, subject to rolling capabilities. Custom sizes may require a longer lead time and minimum quantity adjustments.
Q: What is the difference between H14 and H24 temper? Which one is better for construction?
A: H14 is a strain-hardened temper (no annealing), while H24 is strain-hardened and partially annealed. H14 offers slightly higher strength and is commonly used for general forming; H24 provides better formability for deep drawing. For most building construction applications like roofing and cladding, H14 is the preferred choice due to its good balance of strength and workability.
Q: Do you offer free samples for testing?
A: Yes, we can provide free samples (A4 size or small coil pieces) for quality evaluation. The customer only needs to pay the shipping cost. Please contact our sales team to arrange a sample request.
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