7075 Aluminium Round Bar
Aluminum alloy 7075 is a high-strength, heat-treatable alloy known for its exceptional strength-to-weight ratio. It belongs to the 7000 series of aluminum alloys and is commonly used in aerospace, military, and high-performance applications.
| Properties: |
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Density: 2.78 g/cm³ Corrosion Resistance: Good Melting Point: Approximately 630°C (1166°F) Yield Strength: Varies based on temper and processing. Elongation at Break: Varies based on temper and processing. Modulus of Elasticity: Approximately 71.7 GPa (10,400 ksi) Tensile Strength: Varies based on temper and processing, but it can exceed 500 MPa (73,000 psi) in the T6 temper. |
| Details and Characteristics: |
Weldability: It has fair to poor weldability using conventional welding methods due to its high zinc content, which can lead to cracking during welding. However, certain welding techniques and processes can be used. Corrosion Resistance: 7075 offers good corrosion resistance, but it is not as corrosion-resistant as some other aluminum alloys. It is often used in applications where its high strength is the primary consideration. |
7075 Aluminium Round Bars
Alloy : 7075 Aluminium Alloy
Temper:
O H14 H18 / T351 T3 T4 / H24 H26 H16 / H32 H111 H321 H116 H112 / T6 T651 / T7451 T6511
Diameter: 10mm-500mm
Length: 500mm-6000mm
Standard: GB/T 3880-2012 ASTMB209 EN485
Surface Treatment: Mill Finish / Brush PSolish / Bright Finish
MOQ: The inventory has no MOQ 2mt-3mt
Packing: Standard Export Packing
Port of Dispatch: It depends on the supplier's location and shipping arrangements
Delivery Time: The inventory is 5-7 days . 25-30 days for customized products
Payment: TT / LC / TT+LC
Chemical Composition |
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| Aluminum (Al): | 90.7% |
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| Zinc (Zn): | 5.6% |
| Copper (Cu): | 1.6% - 2.5% |
| Magnesium (Mg): | 2.1% - 2.9% |
| Chromium (Cr): | 0.18% - 0.28% |
| Manganese (Mn): | 1.2% - 2.0% |
| Iron (Fe): | 0.50% |
| Silicon (Si): | 0.40% |
| Titanium (Ti): | 0.20% |
| Other | 0.05%(each) 0.15(total) |
Surface Finish: 7075 aluminum is often used in applications where a smooth, reflective surface finish is desirable.
High Strength: 7075 aluminum alloy is known for its exceptional strength, making it one of the strongest aluminum alloys available.
Heat Treatment: This alloy is heat-treatable, and different temper options (T6, T651, etc.) are available to achieve specific mechanical properties.
Applications: Widely used in aerospace, military, and high-performance applications, including aircraft components, missile parts, and structural components subjected to high stresses.
