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Company Introduction
We are a professional manufacturer of high-quality aluminum alloy coils, integrating R&D, production and global sales.With advanced rolling and slitting equipment, we strictly follow ASTM and GB standards, offering 1060/3003/5052/6061 series coils with custom sizes, surface treatments and temper options.We provide reliable quality, competitive factory-direct prices and flexible OEM/ODM services, serving customers in construction, packaging, marine and machinery industries worldwide.
Aluminum Alloy Coil
| Item | Specification Details |
| Alloy Grade | 1060, 3003, 5052, 6061 |
| Executive Standard | ASTM B209, GB/T 3198‑2010 |
| Dimension Range | Thickness: 0.1mm‑6.0mm Original Width: 1000mm‑1500mm Custom Slitting Width: 10mm‑1480mm |
| Temper State | O, H14, H18, H22, H24 |
| Surface Treatment | Mill Finish, Brushed, Polished, Color‑coated, Anti‑fingerprint |
| Inner Diameter | 300mm / 405mm / 508mm |
| Application Fields | Construction, Electronics, Hardware Stamping, Packaging, New Energy, Transportation |
1. Product Overview
Aluminum alloy coil is a high‑end rolled metal material manufactured via strict hot rolling and cold rolling processes. It combines ultra‑light weight, outstanding anti‑corrosion performance and excellent deep‑processing adaptability, widely recognized as a core raw material for modern industrial manufacturing.
2. Grade Classification & Positioning
- 1060 Pure Aluminum Coil: Excellent ductility, ideal for decorative cladding and flexible packaging
- 3003 Anti‑Rust Coil: Stable anti‑oxidation performance, perfect for roof waterproofing and pipeline wrapping
- 5052 High‑Corrosion‑Resistant Coil: Adaptable to coastal and humid environments, for marine and chemical industries
- 6061 High‑Strength Coil: Superior mechanical strength, applied to structural hardware and load‑bearing components
3. Core Competitive Advantages
- Ultra‑precise dimensional tolerance, flat and uniform plate surface
- Smooth cutting edge without burrs after professional slitting
- Stable surface quality, resistant to oxidation and scratches
- Good formability, supporting stamping, bending and welding
- One‑stop customization service for size, surface and packaging
4.Precision Custom Slitting Service
We introduce advanced slitting equipment to cut original wide coils into narrow strips with customer‑specified width. The finished products feature neat edges and consistent size, greatly improving production efficiency for downstream customers.
5. Factory Supply Strength
Full‑process quality inspection system ensures batch stability. Factory direct wholesale with favorable prices, flexible MOQ and fast delivery cycle. OEM and ODM customization are warmly welcomed.
FAQ
Q1: What alloy grades do you offer for aluminum alloy coils?
A: We offer 1060, 3003, 5052, 6061 grades, each with different performance focuses:
- 1060: High ductility for decoration/packaging
- 3003: Anti-rust for roofing/pipelines
- 5052: High corrosion resistance for marine/chemical use
- 6061: High strength for structural components
Q2: What are the available thickness and width ranges?
A: Thickness: 0.1 mm – 6.0 mm
Original coil width: 1000 mm – 1500 mm
Custom slitting width: 10 mm – 1480 mm
We also provide precision slitting to meet your specific size needs.
Q3: What surface treatments can you provide?
A: We support multiple surface finishes:Mill Finish, Brushed, Polished, Color-coated, Anti-fingerprint.You can choose based on your application scenario.
Q4: What is the tolerance for dimensions?
A: Our dimensional tolerance is controlled within ±0.01 mm ~ ±0.05 mm, ensuring flat, uniform surfaces and neat edges after processing.
Q5: What is the MOQ and delivery time?
A: We offer flexible MOQ for different orders. As a factory direct supplier, we have a fast delivery cycle, and we can adjust the schedule according to your order quantity.
Q6: Do you provide OEM/ODM services?
A: Yes, we support one-stop customization including size, surface treatment, packaging, and brand labeling (OEM/ODM).
Q7: What standards do your products comply with?
A: Our aluminum alloy coils meet ASTM B209 and GB/T 3198-2010 standards, with full-process quality inspection to ensure batch stability.