Chalco can produce 7075 AMS 4122 7075-T6 Cold finished aluminum wire, AMS 4124 7075-T7351 Cold finished aluminum wire, AMS 4186 7075-TFCold finished aluminum wire, AMS 4187 7075-0 Cold finished aluminum wire, used to manufacture various machine wires Carrier equipment, such as radar antennas, communication equipment, etc., can be customized in size and specifications, with good quality. It is one of the suppliers of aviation aluminum materials such as Collins Aerospace, Boeing, and Airbus.
7075 aluminum alloy wire specifications for aviation
Material: 7075 aviation aluminum alloy
Diameter: 0.2mm-12mm
Length: customized according to customer needs, it can be coiled or fixed length.
Surface treatment: surface treatment such as anodizing, sandblasting or coating can be carried out according to customer needs.
Note: the above specifications are for reference only, and the specific specifications of Chalco aluminum can be determined according to customer requirements and specific requirements.
Chemical composition of 7075 aluminum alloy wire for aviation
| Chemical composition limits | |||||||||||
| Weight% | Al | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Other each | Others total |
| Alloy 7075 min | Rem | - | - | 1.2 | - | 2.1 | 0.18 | 5.1 | - | - | - |
| Alloy 7075 max | Rem | 0.4 | 0.5 | 2 | 0.3 | 2.9 | 0.28 | 6.1 | 0.2 | 0.05 | 0.15 |
Physical properties of AMS 7075 aluminum alloy wire
| Physical properties | value |
| Density | 2.81 g/cm3 |
| Melting point | 477-635°C |
AMS 4122 7075-T6 cold-draw aluminum wire for aviation mechanical properties
| Mechanical behavior | value |
| Tensile strength | 524MPa |
| Yield strength | 455MPa |
| Elongation | 11% |
| hardness | 150HB |
| Elastic modulus | 71Gpa |
AMS 4124 7075-T7351 cold-draw aluminum wire for aviation mechanical properties
| Mechanical behavior | value |
| Tensile strength | 572MPa |
| Yield strength | 503MPa |
| Elongation | 11% |
| hardness | 150HB |
| Elastic modulus | 71Gpa |
AMS 4186 7075-TF cold-draw aluminum wire for aviation mechanical properties
| Mechanical behavior | value |
| Tensile strength | 572MPa |
| Yield strength | 503MPa |
| Elongation | 11% |
| Hardness | 150HB |
| Elastic modulus | 71Gpa |
AMS 4187 7075-0 cold-draw aluminum wire for aviation mechanical properties
| Mechanical behavior | value |
| Tensile strength | 331MPa |
| Yield strength | 228MPa |
| Elongation | 15% |
| Hardness | 87HB |
| Elastic modulus | 71Gpa |
Application of 7075 aluminum alloy wire for aviation
7075 aluminum wire is a very important material in the aviation industry. Its high strength, excellent rigidity and corrosion resistance make it widely used in aircraft manufacturing.
Aircraft structure: 7075 aluminum wire can be used to manufacture aircraft structural parts, such as fuselage, wings and landing gear. The aluminum wire is often made into bolts, rivets, connectors and the like. Screws and rivets are common connectors used in aircraft manufacturing to hold individual components and structures together.
7075 aluminum wire can be made into screws and rivets of various specifications and sizes to meet the connection needs of different components.
Engine components: 7075 aluminum wire can also be used to manufacture engine components, such as intake ducts, turbine blades, etc. Its high strength and corrosion resistance can meet the high temperature, high pressure and harsh working environment requirements of aircraft engines.
Spacecraft structure: 7075 aluminum wire can be used to manufacture structural components of spacecraft, such as satellites and spaceships. Its high strength and lightweight characteristics can reduce the weight of the spacecraft and improve the carrying capacity and efficiency of the spacecraft.
In general, 7075 aluminum wire has a wide range of applications in the aviation field and is one of the important materials for manufacturing various structural parts and parts.
7075 aviation aluminum alloy wire price
Price of 7075 aviation aluminum alloy wire: (LME ingot price + processing fee) × weight + packaging fee + transportation fee
The price of 7075 aviation aluminum alloy wire will be affected by many factors, such as market supply and demand, raw material prices, processing costs, specifications and sizes, etc. Different manufacturers and suppliers may have different pricing strategies and price levels. In addition, it is also affected by factors such as currency exchange rate and international economic situation.
Therefore, please contact Chalco aluminum for inquiry, we will provide you with the best quotation and service.
Key points for purchasing 7075 aviation aluminum wire
Specification and size: 7075 aluminum wire has different specifications and sizes, the specific selection needs to be determined according to the usage scenario and requirements, such as wire diameter, length, straightness, etc.
Material certification: suppliers are required to provide material certification to ensure that the 7075 aluminum wire meets the relevant standards and requirements of the aerospace industry, such as AMS specifications.
Surface treatment: the surface of 7075 aluminum alloy needs to be treated to improve its corrosion resistance and mechanical properties. It is necessary to confirm whether the supplier has carried out surface treatment and complies with relevant standards and requirements.
Quality assurance: suppliers are required to provide strict quality assurance measures, such as test reports, quality control plans, etc., to ensure that the quality and performance of 7075 aluminum wire meet the requirements.
Lead time and price: confirm the supplier's lead time and price, and compare with other suppliers to get the right price and lead time.
Supplier reputation: finally, it is necessary to confirm the reputation and qualification of the supplier to ensure the quality and reliable performance of the purchased 7075 aluminum wire, and to avoid unnecessary losses and risks.
