Aluminum alloy 2618 (2618 A) is a high-strength aluminum alloy that contains both copper and magnesium. It has good machinability, good resistance to atmospheric erosion, and can withstand high temperatures.
2618 (2618A) aluminum rods are commonly used in aerospace and defense components, especially 2618 aluminum alloy forged rods, which are commonly used in aircraft pistons and rotating components.
- Chalco's business strength: AS9100, OHSAS 18001, ISO14001, ISO 9001, NADCAP HT, NADCAP NDT, IATP16949
- Production standard: DTD 5014 2618-T6511 bar, DTD 5014A 2618-T6511 bar, DTD 5014 A; ASN-A-3355; ASN-A-3357; CCT LA 767; MSRR8018; MSRR8016; UNI 9002/6 L-3171; AIR 9051A; AIR 9048.150
Chalco 2618/2618A aircraft aluminium rod hot selling alloy series
2618 T6511 aerospace aluminum bar
EN 3553 2618 T6511 BAR
DTD 5014 2618 T6511 aluminum bar
DTD 5014A 2618 T6511 aluminum bar
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Characteristics: This temper exhibits excellent mechanical properties and high strength.
Applications: Commonly used in aerospace engine components, turbine blades, pistons, and other high-strength applications, as well as in aerospace devices and high-performance automotive engines.
2618 T6 aerosapce aluminum bar
DTD 717A 2618 T6 Forging Stock and Forgings
DTD 731B 2618 T6 Forging Stock and Forgings
DTD 745A 2618 T6 Forging Stock and Forgings
DTD 5084A 2618 T6 Forging Stock and Forgings
Contact us nowCharacteristics: This temper involves only stretching (T6) without aging treatment. It offers high strength and hardness but may exhibit some degree of unstable microstructure.
Applications: Suitable for applications requiring high strength and rigidity but with less stringent requirements for stable microstructural changes, such as structural components in aircraft.
2618 T351 T851 aerospace aluminum bar
AIR 9048.640 T351, T851
AECMA EN 2123 T351, T851
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Characteristics: Both temper offer higher strength and hardness compared to the T6511 temper. However, T851 provides better overall mechanical properties and corrosion resistance than T351.
Applications: They are commonly used in aerospace applications where high strength, rigidity, and corrosion resistance are essential. T851 is preferred for components requiring superior mechanical properties and resistance to environmental factors, while T351 is suitable for applications where high strength is the primary requirement, and lightweight considerations are less critical, such as in fuselage structures and other aerospace components.
Characteristics: This temper involves stretching (T6) and natural aging (51). It exhibits excellent mechanical properties and high strength, making it suitable for demanding aerospace applications.
Applications: Commonly utilized in aerospace engine components, turbine blades, pistons, and other critical parts requiring exceptional strength and performance. Additionally, it finds use in aerospace devices and high-performance automotive engines where robustness and reliability are paramount.
2618/2618A aircraft aluminium rod hot selling product and size reference
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2618 aerospace alumunum CF bar
Manufactured with a smooth surface finish and tight dimensional tolerances, ideal for precision aerospace components requiring exact dimensions.
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2618 aerospace Al extruded bar
Uniformly shaped with excellent strength, ideal for aerospace structures.
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2618 aerospace alumunum forged bar
High-pressure formed for exceptional strength and reliability in critical aerospace components.
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2618 aerospace aluminum round bar
Diameter:5-420
Length: less than 7500mm
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2618 aerospace aluminum square bar
Height: 6-50mm
Length: Less than 7500mm
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2618 aerospace aluminum flat bar
Thickness * Width: (3-10)*(10*130)
Length: 100-3000mm
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2618 aerospace aluminum hex bar
Across Flat: 12-65mm
Length: 100-2500mm
Specification: AMS.4120, AMS.QQ-A-225/6, ASTM.B211
2618/2618A aircraft aluminium rod chemical composition
| 2618 aluminium rod chemical composition | |
| Al | 93.7 |
| Cu | 2.3 |
| Mg | 1.6 |
| Fe | 1.1 |
| Ni | 1 |
| Si | 0.18 |
| Ti | 0.07 |
2618/2618A aircraft aluminium rod mechanical properties
| Tensile Strength | 372 MPa |
| Tensile Strength, Ultimate | 441 Mpa |
| Shear Strength | 262 Mpa |
| Fatigue Strength (completely reversed stress; RR Moore machine/specimen) | 124 Mpa |
| Elastic Modulus (AA; Typical; Average of tension and compression) | 74.5 Gpa |
| Poisson's ratio | 0.33 |
| Elongation at Break | 10% at -28.0 °C |
| 14% at 149 °C | |
| 50% at 260 °C |
2618/2618A aircraft aluminium rod characteristics
- The excellent strength of the 2618/2618A aviation aluminum rod makes it widely used in aircraft structural components such as wings and landing gears.
- Good processability, easy to be made into various aircraft components to meet specific shape and size requirements.
- The excellent oxidation and corrosion resistance of the 2618/2618A aviation aluminum rod makes it outstanding in the outer shell and flaps of the aircraft.
- The low density and excellent specific strength and stiffness of the 2618/2618A aviation aluminum rod make it an ideal choice for lightweight structures.
2618/2618A aircraft aluminium rod application
2618 aerospace aluminum bar is a high performance aluminum alloy material that has a wide range of applications in the aviation field due to its high strength, good machinability, and light weight. The following are some examples of 2618 aviation aluminum bar in aviation applications.
Aircraft structural parts: 2618 aviation aluminum rods can be used to manufacture various aircraft structural parts, such as aircraft fuselage, wings, tail, etc.. These structural parts need to have good strength and stiffness, but at the same time to be lightweight, in order to reduce the overall weight of the aircraft, improve fuel efficiency and flight performance. 2618 aviation aluminum bar can meet these requirements.
Engine parts: 2618 aerospace aluminum rods can also be used to manufacture various parts of aircraft engines, such as cylinder blocks, pistons, valves, etc.. Aero engines need to have stability and corrosion resistance under high temperature and pressure, and 2618 aviation aluminum bar can improve these properties through appropriate heat treatment and surface treatment.
Aerospace: 2618 aviation aluminum bar can also be used to manufacture various structural parts and components of aerospace vehicles, such as rocket blocks, satellite parts, etc.. These devices need to have high strength and vibration resistance, and the high strength and good processing performance of 2618 aviation aluminum bar can meet these requirements.
FAQ for purchasing 2618/2618A aircraft aluminium rod
Q1: Where can I buy 2618/2618A aircraft aluminum rods known for their quality?
A: When seeking high-quality aluminum rods, it's essential to collaborate with a reputable supplier or manufacturer experienced in producing exceptional aluminum products. Chalco, with extensive expertise and advanced equipment, is a trusted partner of leading aerospace companies like Airbus, Collins Aerospace, and Boeing.
Q2: Is it possible to find 2618/2618A aircraft aluminum rods at a more affordable price?
A: The price of 2618/2618A aircraft aluminum rods can vary based on market dynamics, raw material costs, processing expenses, specifications, and other factors. Pricing strategies may differ among manufacturers and suppliers, and international economic conditions can also play a role. Feel free to contact Chalco aluminum for a competitive quotation and excellent service.
Q3: What are the key steps in the production of 2618/2618A aircraft aluminum rods at Chalco?
A: The production process at Chalco begins with carefully selected, high-quality raw materials meeting stringent chemical composition and purity requirements. These materials are expertly heated, melted, and shaped into rod form using advanced techniques like extrusion, forging, or rolling. Heat treatment, including popular tempers like T6 or T6511, may follow to fine-tune mechanical properties, reflecting Chalco's commitment to superior production standards, adaptability, and precision.
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Chalco can provide you the most comprehensive inventory of aluminum products and can also supply you customized products. Precise quotation will be provided within 24 hours.
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