Lianyungang Dapu Metal Material Co., Ltd
Lianyungang Dapu Metal Materials Co., Ltd
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7075 Aluminium Alloy Sheet Plate For Decoration Construction Roofing Industry
7075 aluminium alloy (AA7075) is an aluminium alloy with zinc as the primary alloying element. It has excellent mechanical properties and exhibits good ductility, high strength, toughness, and good resistance to fatigue. It is more susceptible to embrittlement than many other aluminium alloys because of microsegregation, but has significantly better corrosion resistance than the alloys from the 2000 series. It is one of the most commonly used aluminium alloys for highly stressed structural applications and has been extensively used in aircraft structural parts.
7075 aluminium alloy's composition roughly includes 5.6–6.1% zinc, 2.1–2.5% magnesium, 1.2–1.6% copper, and less than a half percent of silicon, iron, manganese, titanium, chromium, and other metals. It is produced in many tempers, some of which are 7075-0, 7075-T6, 7075-T651.
The first 7075 was developed in secret by a Japanese company, Sumitomo Metal, in 1935, but reverse engineered by Alcoa in 1943, after examining a captured Japanese aircraft. 7075 was standardized for aerospace use in 1945. 7075 was eventually used for airframe production in the Imperial Japanese Navy.
| 1. | Item | Aluminum Sheet /Aluminum Plate | |
| 2. | Standard | ATSTM,AISI,JIS,EN,GB | |
| 3. | Temper | O-H112 | |
| 4. | Specifications | Thickness | 0.02--350mm |
| Width | 10mm~2500mm | ||
| Length | 11000mm max | ||
| 5. | Surface | Bright, polished, hair line, brush, sand blast, checkered, embossed, etching, etc. | |
| 6. | Package | aluminum sheet packing: Seaworthy fuming wooden box export packing, suitable for long distance ocean transportation | |
| 7. | Application | 1) Kitchenware, food and chemical products processing and storage devices; 2) Aircraft fuel tanks, oil pipe, rivets, wire; 3) Cans cover, car body panels, steering plates, stiffeners, brackets and other components; 4) Manufacturing trucks, tower building, ship, train, furniture, machinery parts, precision machining with the tubes, rods, shaped, sheet metal. | |
| 8. | SPECS | NOTE: THE SPECIFICATION CAN BE PRODUCED BY YOUR REQUIREMENTS! | |
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