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Product Description
6061 aluminum coil is a precipitation-hardened aluminum alloy known for its exceptional strength, durability, and corrosion resistance. It contains magnesium and silicon as its major alloying elements, making it one of the most versatile heat-treatable alloys available.
Southeast’s 6061 aluminum coil is a high-strength, durable alloy. It is known for its exceptional performance in a variety of industries.
The alloy is made with magnesium and silicon, making it heat treatable. This combination provides excellent strength and corrosion resistance.
6061 aluminum coil has a tensile strength of 180-310 MPa. It also has a yield strength of 110-240 MPa. The elongation is 8-12%, making it highly versatile in manufacturing.
With a density of 2.7 g/cm³, it has a melting point of around 580°C. Its thermal conductivity is 166 W/m·K, making it ideal for heat-sensitive applications.
This alloy is used in aerospace, automotive, and industrial sectors. It is commonly found in aircraft frames, automotive parts, and molds.
| Element | Content (%) |
|---|---|
| Silicon (Si) | 0.4-0.8 |
| Iron (Fe) | 0.7 max |
| Copper (Cu) | 0.15-0.4 |
| Manganese (Mn) | 0.15 max |
| Magnesium (Mg) | 0.8-1.2 |
| Zinc (Zn) | 0.25 max |
| Titanium (Ti) | 0.04-0.12 |
| Chromium (Cr) | 0.04-0.3 |
| Aluminum (Al) | Balance |
| Property | Value |
|---|---|
| Tensile Strength | 180-310 MPa |
| Yield Strength | 110-240 MPa |
| Elongation | 8-12% |
| Hardness (Brinell) | 95-110 HB |
| Property | Value |
|---|---|
| Density | 2.7 g/cm³ |
| Melting Point | ~ 580°C (1076°F) |
| Thermal Conductivity | 166 W/m·K |
6061 aluminum coil is used in various industries where high strength and durability are required:
Aerospace Industry: Aircraft frames, wing spars, and other critical structural components.
Automotive Sector: For parts requiring high performance and lightweight design.
Industrial Applications: Molds, compressors, rivets, truck hubs, and other structural parts.
High Strength-to-Weight Ratio: Offers significant strength for structural applications without adding excessive weight.
Corrosion Resistance: Enhanced by the addition of magnesium and silicon, allowing structures to maintain integrity over time with minimal maintenance.
Excellent Machinability: Can be easily machined and formed into complex shapes.
Weldability: Can be welded using various techniques, including resistance welding and gas tungsten arc welding (GTAW).
Experienced Manufacturer: With over 20 years in the industry, we specialize in high-quality aluminum strips and foils, ensuring reliable products.
Customization: We offer tailored solutions based on specific customer requirements, reducing material loss and optimizing costs.
Advanced Equipment: Our production lines include high-precision cutting, slitting, and leveling machines for top-tier quality control.
Large Inventory: We maintain over 6,000 tons of stock, available in various thicknesses and specifications.
The global aluminum coils market, including 6061 aluminum coil, was valued at USD 108.86 Billion in 2023 and is expected to reach USD 128.95 Billion by 2032, expanding at a CAGR of 1.9% during 2024–2032. The demand for aluminum coils is driven by the growing automotive, aerospace, and construction industries, as well as the increasing use of aluminum in packaging and other applications.
