7075 Aeronautical aluminum rod is a high-strength material widely used in the aviation and aerospace industries.
Aiboer can produce AMS 4122 7075-T6 Cold finished rod bar, AMS 4123 7075-T651 Cold finished bar rod, AMS 4124 7075-T7351 Cold finished bar rod, AMS 4186 7075-TF Cold finished bar finished Cold-rod7 07580 Bar rod, size and specification can be customized, good quality, it is one of the suppliers of aviation aluminum materials such as Collins Aerospace, Boeing, Airbus and so on.
7075 aircraft aluminum alloy bar rod specifications
| Alloy/temper | Size | Length | |
| 7075 round bar | Φ5mm-250mm，Φ5mm-200mm，Φ10mm, Φ20mm, Φ50mm, Φ100mm | 1500mm/2500mm/3000mm | |
| 7075 Square bar | Square Bar Section 10mm×10mm-100mm×100mm 20mm×20mm, 30mm×30mm, 40mm×40mm, 50mm×50mm | 1500mm/2500mm/3000mm | |
| 7075 Hexagonal rods, 7075 flat bar | Customized according to customer requirements | Customized according to customer requirements | |
| AMS 4122 7075 aluminium round bar | Φ0.25 inch(6.35 mm)~ 7.0 inch(177.8 mm) | ||
| AMS 4123 7075 aluminium round bar | Φ0.25 inch(6.35 mm)~ 7.0 inch(177.8 mm) | ||
| AMS 4124 7075 aluminium round bar | Φ0.25 inch(6.35 mm)~7.0 inch(177.8 mm) | ||
| AMS 4186 7075 aluminium round bar | Φ0.25 inch(6.35 mm)~ 4.5 inch(114.3 mm) | ||
| AMS 4187 7075 aluminium round bar | Φ0.25 inch(6.35 mm)~ 7.0 inch(177.8 mm) | ||
7075 chemical composition of aluminum rods bar 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 |
AMS 7075 aluminum alloy bar rod physical performance parameters
AMS 4122 7075-T6 extruded aluminum rods for aviation
| Physical properties | Value |
| Density | 2.81 g/cm³ |
| Tensile strength | 524 MPa |
| Yield strength | 455 MPa |
| Elongation | 11% |
AMS 4123 7075-T651 cold-draw aluminum rods for aviation
| Physical properties Value | Value |
| Density 2.81 g/cm3 | 2.81 g/cm3 |
| Tensile strength 524 MPa | 572 MPa |
| Yield strength 455 MPa | 503 MPa |
| Elongation 11% | 11% |
AMS 4124 7075-T7351 cold-draw aluminum rods for aviation
| Physical properties Value | Value |
| Density 2.81 g/cm3 | 2.81 g/cm3 |
| Tensile strength 524 MPa | 524 MPa |
| Yield strength 455 MPa | 455 MPa |
| Elongation 11% | 11% |
AMS 4186 7075-TF cold-draw aluminum rods for aviation
| Physical properties Value | Value |
| Density 2.81 g/cm3 | 2.81 g/cm3 |
| Tensile strength 524 MPa | 524 MPa |
| Yield strength 455 MPa | 455 MPa |
| Elongation 11% | 11% |
AMS 4187 7075-0 cold-draw aluminum rods for aviation
| Physical properties Value | Value |
| Density 2.81 g/cm3 | 2.81 g/cm3 |
| Tensile strength 524 MPa | 324 MPa |
| Yield strength 455 MPa | 124 MPa |
| Elongation 11% | 16% |
Application of 7075 aluminum alloy bar rod for aviation
AMS 4122 7075-T6 cold-draw extruded aluminum bars are commonly used in the manufacture of aircraft fuselage, wings, flaps, vertical tail, main landing gear and support structures.
AMS 4123 7075-T651 cold-draw aluminum rods, commonly used in the manufacture of aircraft engine components, such as air inlets, thrust support rings, compressor blades, etc.
AMS 4124 7075-T7351 cold-draw aluminum rods, commonly used in the manufacture of aircraft seats, satellite support structures, missile components and ship structures, etc.
AMS 4186 7075-TF cold-draw aluminum rods are commonly used in the manufacture of aircraft ground support equipment and aircraft life-saving equipment.
AMS 4187 7075-0 cold-draw aluminum rods, commonly used in the manufacture of aircraft interior decoration, aircraft seats, etc.
It should be noted that the above are only some common application cases, and specific applications should be selected and determined according to actual needs and relevant standards and specifications. At the same time, the design and manufacture of aircraft also need to comply with relevant aviation standards and certification requirements to ensure the safety and reliability of aircraft.
7075 aerospace aluminum bar rod price
7075 aerospace aluminum rod price: (LME ingot price + processing fee)×weight + packaging fee + transportation fee
The price of 7075 aerospace aluminum rods will be affected by many factors, such as market supply and demand, raw material prices, processing costs, specifications, and other factors. 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 Aiboer Technology for inquiry, we will provide you with the best quotation and service.
Key points for purchasing 7075 aerospace aluminum rods bar
Material: 7075 aerospace aluminum rod is a high-performance aluminum alloy material with good strength, toughness and corrosion resistance. When purchasing, it should be ensured that the chemical composition, physical properties and other indicators of the selected materials meet the requirements of relevant standards to ensure stable and reliable quality.
Size: the size of 7075 aerospace aluminum rod includes diameter, length, cross-sectional shape and thickness, etc., which should be selected according to specific application requirements. When purchasing, it is necessary to determine the required size range and tolerance requirements, and purchase according to the standard regulations.
Surface quality: the surface quality of 7075 aerospace aluminum rod has an important influence on its application effect and service life. When purchasing, it is necessary to check whether the surface is flat and smooth, free of scale, cracks, blisters and pores.
Supplier reputation: choosing a reputable supplier can ensure the quality of the purchased 7075 aerospace aluminum rods is stable and reliable, and can also provide better support in pre-sales consultation, after-sales service and technical support.
Price: 7075 aerospace aluminum rod is a high-performance material with a relatively high price. When purchasing, it is necessary to comprehensively consider according to specific needs and market prices, and ensure that the price of the selected product is reasonable. At the same time, we should also pay attention not to blindly pursue low prices, so as not to affect its performance and quality.
