7075 Алюминиевая пластина T651 для аэрокосмического применения

Описание

7075 T651 Aluminium Plate or UNS A97075 aluminium plate is a type of Al-Zn-Mg-Cu super-hard aluminum alloy known for its exceptional high strength, твердость, and excellent mechanical properties. It also exhibits good anodic reactivity. The presence of chromium enhances its resistance to stress corrosion cracking, while zinc imparts strength comparable to that of steel.

7075 алюминий с тонким поверхностным слоем алюминия высокой чистоты (AA7075) is an aluminum alloy with zinc as the primary alloying element. It has excellent mechanical properties and exhibits good ductility, высокая прочность, прочность, and good resistance to fatigue. It has moderated formability when in the fully soft, annealed temper and can be heat-treated to strength levels that are comparable to many steel alloys. In fact, оценка 7075 aluminum is stronger than many types of mild steel.

7075-T651 алюминиевая пластина has nearly double the strength-to-weight of grade 2 титан

7075 aerospace aluminum

The 7075 Al alloy is most preferred by the aircraft industry. The composition of this specific Al alloy is 5.1–6.1% zinc, 2.1–2.9% magnesium, 1.2–2.0% copper and less than 0.5% of silicon, утюг, марганец, титан, chromium and other trace metals

One of the key reasons to consider 7075 алюминий is for its high strength. Alloyed with zinc, it is one of the strongest alloys available and stronger than 6061. But it offers a lower level of corrosion resistance than 6061 and is also more difficult to weld. 7075 is used in marine, автомобильный, and aerospace applications where strength is a very high priority. It is also used in a firearms manufacturing and is even used in hang glider frames

Алюминиевый лист / Plate 7075-T6/T651 is normally used for aerospace, военные, and automotive applications. 7075 алюминий is the strongest aluminum, with the strength of many steels, while retaining aluminum’s lightweight qualities and corrosion resistance.

Mechanical properties

алюминий 7075 is a member of the 7000 серии, which has zinc as its main alloying component and is well known for its extraordinarily high strength. Tempering treatment can then further enhance its high mechanical strength. This property makes alloy 7075 very popular in the aerospace and defense industries.

Its strength is comparable to that of many types of steel, but it has a much lower density. The alloy is an excellent substitute to steel in high-stress applications. It also excels in withstanding fatigue stress, rendering it very reliable, a quality much sought after in the industries mentioned above.

сплав 7075 offers only average corrosion resistance, an outcome of the small amount of copper included in its chemical composition. It also features reasonable machinability and poor forming and weldability. Another drawback of this alloy is that it has a comparatively high-cost relative to other aluminum alloys due to its exceptionally high strength.

RAYIWELL MFG or RuiYi Aluminum provides excellent quality aerospace materials, as well as the best technical services in the market, and has a deep knowledge base on how to support customers in meeting the challenges of the future.

Quality could full meet AMS aviation standard.

стандарт

Bare: AMS QQ-A-250/12, БС 2 L95, АМС 4038, АМС 4045, АМС 4039, АМС 4049, АМС 4044, АМС 4045, АМС 4078, QQ-A-250/24, AIR 9048.690, AIR 9048.700, AIR 9048.710, AIR 9049, и т.д.

AlClad: AMS QQ-A-250/13, БС 2 L88, АМС 4046, АМС 4048, АМС 4049, QQ-A-250/18, QQ-A-250/25, QQ-A-250/26, и т.д.

We have passed AS9100, OHSAS 18001 and other certifications required by the aviation industry, providing a strong guarantee for the quality of aerospace materials produced by our company.

Accreditations

AS9100

OHSAS 18001

ISO14001

ISO9001

NADCAP HT

NADCAP NDT

IATP16949