Why choose Chalco 2017 aluminum automotive profile?
Authentication
Chalco products are manufactured in our advanced factories using strict quality and environmental management systems, and have passed ISO 9001 and ISO 14001 certifications, as well as IATF16949 certifications.
Production strength
Production equipment, production standards and capabilities, production lines for automotive panels: cleaning, passivation, stretching
Reference
Chalco Aluminum serves Tesla, Ford, Shanghai Automobile, Nextev, Beiqi New Energy, Changan Automobile and other famous new energy automobile manufacturers, determines the material certification relationship, and has completed the certification of some models of automobile plate materials of Beiqi New energy, Nextev and other automobile factories.
The specification of 2017 auto aluminum profiles
| Alloy | 2017 |
| Temper | T4, T6 |
| 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 |
| Profile length | Maximum 28m (standard 6000mm) |
| Surface treatment |
Anodizing; Anodized oxidation + electrophoretic spray paint; Powder spraying; Liquid spraying |
| Standard |
GB/T 33227-2016, JIS H4000, ASTM B209, EN 485 |
Mechanical properties of 2017 auto profile
| Alloy | Temper | Wall thickness mm | Tensile strength Rm N/mm² | Yield strength R p0.2 N/mm2 | Elongation A 50 min % |
| 2017 | T4 | ≤12.50 | ≥345 | ≥215 | ≥12 |
| ＞12.50-100 | ≥345 | ≥195 | ≥12 | ||
| T6 | ≤12.50 | According to the measured results | |||
Chemical composition of 2017 aluminum automotive profile
| Element | Composition(%) |
| Al | REM |
| Si | 0.20-0.80 |
| Fe | ≤0.70 |
| Cu | 3.50-4.50 |
| Mn | 0.40-1.0 |
| Mg | 0.40-0.80 |
| Cr | ≤0.10 |
| Zn | ≤0.25 |
| Ti | ≤0.15 |
| other(each) | ≤0.05 |
| other(total) | ≤0.15 |
What are the advantages of Chalco 2017 aluminum alloy extruded profile?
Lightweight: the relatively low density of 2017 aluminum metal alloy allows for a significant reduction in the weight of the car when used to manufacture automotive components. This not only improves the fuel economy and performance of the car, but also reduces its impact on the environment.
High strength: 2017 aluminum auto profile has excellent mechanical properties and strength, which can meet the requirements for strength and stiffness of automotive components. In contrast, using traditional steel and cast iron materials can increase the weight and fuel consumption of cars.
Corrosion resistance: 2017 aluminum extruded tubes have excellent corrosion resistance and can effectively resist corrosion and damage to automotive components from the external environment.
Plasticity: 2017 aluminum auto profile has good plasticity and formability, and can be manufactured into various shapes and sizes of components. This enables it to adapt to different automotive design needs, improving the design freedom and manufacturing efficiency of automobiles.
In summary, 2017 aluminum car body profile alloy has excellent performance in lightweight, high strength, corrosion resistance, and plasticity in automotive applications, making it widely used in the automotive manufacturing industry.
What are the precautions for purchasing 2017 car body aluminum profile?
Material selection: there are different grades and materials of 2017 aluminum auto profile, and you should choose a material that meets your specific application needs. For example, for applications that require high strength and stiffness, T6 hardened 2017 aluminum alloy can be chosen.
Size and shape: different applications require different sizes and shapes of aluminum profiles, which need to be selected according to your specific needs. You can find the suitable profile for you through the catalog or website provided by the aluminum profile supplier.
Length and quantity: when purchasing aluminum profiles, it is necessary to determine the required length and quantity, and confirm whether the supplier can provide according to your requirements.
Supplier selection: it is very important to choose a reliable aluminum profile supplier to ensure that the aluminum profiles they provide meet relevant standards and requirements, have reliable quality, and have comprehensive after-sales service.
Cost and Budget: it is necessary to consider selecting suitable aluminum profile suppliers and materials based on your budget and cost considerations. Generally speaking, 2017 T4 aluminum auto profile is relatively expensive and requires a balance between cost and performance.
In short, before purchasing 2017 automotive aluminum profiles, it is necessary to clarify your specific needs, choose suitable materials and sizes, choose reliable suppliers, balance cost and performance, to ensure that you can purchase aluminum profiles that meet the requirements.
What are the applications of Chalco 2017 aluminum extrusions for automotive?
Body structure: 2017 T4 aluminum auto profile can be used to manufacture components such as body frames, doors, and engine covers. Compared to traditional steel, using aluminum alloy can reduce the weight of a car, improve fuel economy and performance.
Engine system: 2017 T6 aluminum automotive profile can be used to manufacture components such as engine blocks and oil pans. Compared to traditional cast iron materials, the use of aluminum alloy can reduce the weight of the engine, improve thermal efficiency and power performance.
Suspension system: 2017 aluminum automotive profile can be used to manufacture components such as suspension arms and shock absorbers. Compared to traditional steel, using aluminum alloy can reduce the weight of the suspension system, improve its response speed and comfort.
Hub and brake system: 2017 aluminum automotive profile can be used to manufacture components such as wheels and brake discs. Compared to traditional steel, using aluminum alloy can reduce the weight of wheels and brake systems, improve braking performance and fuel economy.
