6463 automotive aluminum profile has the characteristics of good processing performance, good surface treatment performance, high strength, good corrosion resistance and light weight. It is an important material in the automobile manufacturing industry and is widely used in automobile bodies, engines, suspension systems, Manufacture of automotive parts such as wheels.
Why choose Chalco 6463 automotive aluminum extrusions?
Automotive IATF16949 standard
Chalco Aluminum has passed the requirements of the automotive IATF16949 standard audited by BSI (British Standards Institution), providing quality compliance for continuously expanding the automotive product market and achieving high-quality development.
Well-known brand material certifications
Chalco Aluminum serves Tesla, Ford, Shanghai Automobile, Weilai Automobile, Beiqi New Energy, Changan Automobile and other famous new energy automobile manufacturers. Some models of automotive plate material certification.
The specifications of 6463 automotive aluminum profiles
| Temper | T4 T5 T6 etc. |
| Open profile dimensions |
Min. 4mm×3mm, Max. 850mm×50mm |
| Closed profiles dimension |
Min. 6.35mm×1mm Max. 573mm× 10mm. |
| Weight per meter |
Min.0.03kg/m Max.124kg/m |
| Section area | 0.2-90CM2 |
| Wall thickness | 1-100mm |
| Outline size | 10-530mm |
| Profile length | Maximum 28m(standard 6000mm) |
| Surface treatment category |
Anodizing; Anodizing + electrophoretic painting; Powder Coating; liquid spraying |
| Extrusion type | Dimension range (inches) | Wall thickness range (inches) |
| 6463 automotive aluminum extrusion round pipe tube | 1-10 | 0.125-0.75 |
| 6463 automotive square aluminium extruded tube | 1-8 | 0.125-0.5 |
| 6463 automotive aluminum rectangular tube | 1×2-8×12 | 0.125-0.5 |
| 6463 automotive aluminum angle | 1×1-8×8 | 0.125-0.5 |
| 6463 automotive aluminum T-Profile | 1×1-6×6 | 0.125-0.5 |
| 6463 automotive aluminum U-Profile | 1×0.5-6×2 | 0.125-0.5 |
The chemical composition of 6463 automotive aluminum extrusion profile
| Element | Composition % |
| Si | 0.20-0.6 |
| Fe | 0.15 |
| Cu | 0.20 |
| Mn | 0.05 |
| Mg | 0.45-0.9 |
| Cr | - |
| Zn | 0.05 |
| Ti | - |
| V | - |
| Other | 0.20 |
| Al | Remainder |
The mechanical properties of 6463 aluminium alloy profiles extrusions for auto
| Temper | Wall thickness mm | Tension strength/MPa | Yield strength/MPa | Elongation/% | |
| A | A 50mm | ||||
| T4 | ≤25.00 | ≥125 | ≥75 | ≥14 | ≥12 |
| T5 | ≤25.00 | ≥150 | ≥110 | ≥8 | ≥6 |
| T6 | ≤25.00 | ≥195 | ≥160 | ≥10 | ≥8 |
What are the characteristics of 6463 automotive aluminum extrusion?
Good processing performance: 6463 alloy is easy to process, form and weld, so various shapes of profiles can be manufactured.
Good surface treatment performance: the surface of 6463 alloy can be easily sprayed or oxidized to improve appearance and corrosion resistance.
Good strength and corrosion resistance: compared with other aluminum alloys, 6463 alloy has higher strength and good corrosion resistance.
Lightweight: aluminum alloys are less dense than steel, so they can effectively reduce a car's weight and improve fuel efficiency and performance.
Good plasticity and deformation ability: 6463 alloy has high plasticity and deformation ability, and can produce various complex shapes of profiles by extrusion and other processing methods.
Good thermal stability: in high temperature environment, the performance of 6463 alloy is still stable, and it is not easy to deform or lose strength.
Recyclability: aluminum alloy has good recyclability, so aluminum profiles made of 6463 alloy can be recycled and reused, which is conducive to environmental protection and resource utilization.
What items should be paid attention to when purchasing 6463 automotive aluminum extrusions?
Profile specifications: it is very important to choose the appropriate profile specifications, which need to be determined according to specific application scenarios, load requirements and other factors to ensure that the purchased profiles meet your needs.
Material quality: 6463 automotive aluminum profiles produced by Chalco Aluminum adopt strict quality and environmental management systems to ensure that they comply with ISO 9001 and ISO 14001 certification, IATF16949 certification, etc., and can meet your application needs.
Surface treatment: the surface treatment of profiles usually includes oxidation, spraying, anodizing and other processes, and the appropriate surface treatment method should be selected according to the specific application requirements.
Production process: the production process of aluminum profiles has an important impact on its performance and quality. Chalco Aluminum is a supplier with advanced production process and mature technology to ensure the quality and stability of products.
Supplier credibility: the supplier's reputation and service quality are also factors that you need to consider. Chalco Aluminum is a supplier with a good reputation and perfect after-sales service to ensure your purchasing experience is pleasant and smooth.
Packaging and transportation: Chalco Aluminum has fully considered the packaging and transportation methods of automotive aluminum profiles to ensure that they will not be damaged during transportation.
Price and cost: considering the cost of 6463 automotive aluminum profiles, Chalco Aluminum is moderately priced and widely favored by auto parts manufacturers.
The usage of 6463 aluminium alloy profiles extrusions for automobile
6463 T4 automotive aluminum extrusions
It has high strength and hardness, but still maintains a certain degree of plasticity and ductility. The 6463 Aluminium Extrusions in T4 temper is usually used to manufacture auto parts that require higher strength and hardness, such as doors, roofs, luggage racks, fenders, etc.
6463 T5 automotive aluminum extrusion profile
It has high strength and rigidity while maintaining good plasticity and ductility. The 6463 aluminium profiles in T5 temper is usually used to manufacture parts such as automobile body and frame, because these parts need to have high strength and rigidity, and at the same time need appropriate plasticity and ductility to meet the requirements of various shapes and sizes.
6463 T6 automotive aluminum profiles extrusions
Has the highest strength and rigidity, but relatively low plasticity and ductility. The 6463 aluminium extruded Profile in T6 temper is usually used to manufacture automobile chassis, engine, suspension system and other components, because these components need to have extremely high strength and rigidity, while the plasticity and ductility requirements are low.
Car body: the car body is an important part of the car. 6463 Aluminium Alloy Profiles Extrusions for Auto can be used to manufacture body shells, doors, windows, roofs, luggage racks and other components. They have the characteristics of lightweight, high strength, and corrosion resistance.
Engine: 6463 automotive aluminum extrusion profile can be used to manufacture engine components, such as radiators, coolers, intake manifolds, etc., which have good heat dissipation performance and corrosion resistance, and help to improve the efficiency and life of the engine.
Suspension system: the suspension system of a car has an important impact on the driving stability and comfort of the vehicle. 6463 alloy automotive aluminum profiles can be used to manufacture suspension system components, such as suspension arms, shock absorbers, springs, etc., with lightweight, high strength, etc. Features that help improve the performance and comfort of the suspension system.
Wheel: the wheel hub is an important part of the car. The 6463 automotive aluminum profiles extrusions can be used to manufacture the wheel hub. It has the characteristics of light weight, high strength, and good thermal conductivity, which helps to improve the performance and life of the wheel.
