7A09 aluminum alloy is used for aircraft parts, gears and instrument shafts, missile parts, regulating vale parts, worm gears, aerospace/defense application, medical apparatus and instruments, precision mold, optical instruments, industrial robots, etc.
Aluminum alloy state, size and mechanical properties| Alloy | Temper | Thickness (mm) | Tensile strength (Mpa) | Elongation (%) | |
| Chinese standard | Value | ||||
| 7A09 | O | ＞0.50-10.0 | ≤245 | ≤245 | ≥11 |
| T6 | 0.50-2.90 | ≥480 | ≥480 | ≥7 | |
| ＞2.9-10.0 | ≥490 | ≥490 | ≥7 | ||
| T1 | ＞4.50-10.0 | ≥490 | ≥490 | ≥12 | |
| ＞10.0-12.5 | ≥14 | ||||
| ＞12.5-25.0 | ≥15 | ||||
| ＞25.0-40.0 | ≥14 | ||||
| F | ＞4.50-150.0 | - | - | ||
To pack the aluminum sheet/plate/coil, first of all, put a layer of plastic film with a thickness of no less than 0.08mm in the packing box, then a layer of EPE foam, the third layer of PE kraft paper, and finally put the desiccant.
Mingtai has been committed to the production and sales of aluminum alloy products. Main products are 1000-8000 series alloy aluminum sheet/plate, aluminum strip, aluminum foil, aluminum coil and aluminum tread plate, which covers almost all the market demands. Our products have been exported to Europe, America, Southeast, Asia and more than 60 countries and regions. Our advantage lies in our rich production experience, high quality trusted and supported by domestic and foreign customers, advanced equipment, professional sales team, close production and marketing cooperation, abundant funds and rapid development momentum.
Shipbuilding
Automotive
Road tanker
Pharmaceutical packaging
Caps and Closures
Fuel Tank
Beverage Cans
Battery
Cathode Plate
Semiconductor Production
Electronic