Address: No.14 Waihuan Road, CBD, Zhengzhou, China
Tel: +86-15978414719
Fax: +86-371-65621393
Mail: sale@alumhm.com
Time:2021-03-23
7075 aircraft aluminum sheet is a kind of zinc-magnesium aluminum alloy, which is the most common aluminum alloy with the best strength. 7075 t6 aircraft aluminum sheet is one of the strongest commercial alloys, with good mechanical properties and anode reaction. Other tempers of 7075 aircraft aluminum include T651, T7651 and T7351. But it cannot be welded, and its corrosion resistance is relatively poor. In terms of hardness, 7075 aircraft aluminum is the top grade among 7 series aluminum alloys, suitable for making aircraft structures and high-strength accessories.
Chemical composition of 7075 aircraft aluminum for sale
Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Zr | Ti | Standard |
7075 | 0.40 | 0.50 | 1.2-2.0 | 0.30 | 2.1-2.9 | 0.18-0.28 | 5.1-6.1 | - | 0.20 | GB-AMS-EN |
Application: Aircraft wing siding, aircraft lip grille
Specifications
Alloy | Temper | Thickness | Width |
7075 | T651 | 4-260mm | 1200-3800mm |
7075 | T7651 | 4-260mm | 1200-3800mm |
7075 | T7351 | 4-260mm | 1200-3800mm |
Mechanical properties
Alloy state | Direction | Thickness (mm) | Tensile strength | Yield Strength | Breaking Elongation | Standard |
7075-T651 | LT | 6-260 | 570-590Mpa | 495-515Mpa | 10-13.5 | GB/T3880 |
7075-T7651 | LT | 6-102 | 550-560Mpa | 480-490Mpa | 10.5-12.5 | AMS4045K |
7075-T7351 | LT | 6-102 | 500-520Mpa | 420-435Mpa | 10-12.5 | AMS4078 |
Application: fuselage skins, aviation thin-walled parts, wing panels, aviation sandwich panels
Specification
Alloy | Temper | Thickness | Width |
7075 | T6 | 0.5-4.0mm | 1000-2600mm |
Mechanical Properties
Alloy | State | Thickness | Tensile strength | Yield Strength | Breaking Elongation | Standard |
7075 | T6 | 0.5-3.5mm | 550-570Mpa | 480-500Mpa | 11-15 | GB/T3880-EN485 ASTM B209 |
Price of 7075 aircraft aluminum sheet for sale
Aluminum ingot price on the day of shipment + processing fees
