7075 Aluminium Flat Bar
7075 aluminium flat bars can vary based on the manufacturer and customer requirements. Using 7075 aluminium for a specific application, it's advisable to consult with the relevant standards and specifications to ensure the alloy's suitability for the intended use.
| Details and Characteristics: |
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Good Machinability: This alloy has good machinability, although it can be more challenging to machine compared to some other aluminium alloys. Heat Treatment: 7075 aluminium is heat-treatable and can be strengthened through various heat treatment processes, such as solution heat treatment and artificial aging. Surface Finish: The surface finish of 7075 aluminium flat bar can vary based on manufacturing processes. It can be finished to achieve different levels of smoothness or roughness. High Strength: 7075 is one of the highest strength aluminium alloys, known for its excellent strength-to-weight ratio. It is often used in applications where strength is a critical factor. Corrosion Resistance: 7075 aluminium has good corrosion resistance, although it is not as corrosion-resistant as some other aluminium alloys. It is often used in aerospace and high-stress applications. |
7075 Aluminium Flat 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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| Aluminium (Al): | 87.1% |
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| Zinc (Zn): | 5.1-6.1% |
| Copper (Cu): | 1.2-2.0% |
| Magnesium (Mg): | 2.1-2.9% |
| Chromium (Cr): | 0.18-0.28% |
| Manganese (Mn): | 1.0% |
| Iron (Fe): | 0.50% |
| Silicon (Si): | 0.40% |
| Titanium (Ti): | 0.20% |
| Other | 0.05%(each) 0.15(total) |
Applications:
Aerospace components, Aircraft structures and Fuselage frames | High-performance Bicycle frames | Sporting goods, Rock Climbing Equipment | Military and Defense Applications | High-stress Structural parts
Weldability: While 7075 aluminium is technically weldable, it can be challenging due to its susceptibility to cracking during welding. Welding should be approached with caution, and specific procedures and filler materials should be used.
