I - Shaped Aluminum Profile

I-Shaped Aluminum Profile is a type of metal profile made by processing aluminum material into an I-shaped cross-section through the extrusion process.
Product parameters
| Products name | I - Shaped Aluminum Profile |
| Material | 7075-T6 |
| Size | OEM |
| Color | Silver, black, gold, and so on. |
| Surface treatment | Such as brushing, sanding, electrophoretic coating, etc., to meet different decorative needs. |
| CNC machining | High-precision milling, drilling, and other complex processes. |
| Bending | Achieving curved structures through cold bending or hot bending processes. |
| Customer provides | Detailed drawings or samples, dimensional specifications, material requirements, surface treatment requirements, usage scenarios, and load-bearing requirements. |
| MOQ | 100kg per item, supports large-scale trial production. |



High-Quality Material
Made with an aluminum alloy base, supplemented with elements such as magnesium, silicon, and zinc to enhance strength, corrosion resistance, and machinability.
01
Corrosion-resistant treatment
Aluminum substrates have corrosion resistance, recyclability, and good thermal conductivity, and their strength can be further enhanced through heat treatment.
02
Cutting process
Surface is matte, oxidized to a fine thickness, saw marks are almost burr-free, the surface is smooth and attractive, and it is not easy to fade.
03
Process
I-shaped aluminum profile is produced using extrusion technology, where aluminum alloy billets heated to 400-500°C are pressed through a die to form a continuous I-shaped cross-section.
04
Customization
Suppliers design CAD drawings or 3D models according to the requirements and confirm feasibility. The mold development cycle is generally 7-10 days, and complex shapes may extend to 2-3 weeks.
05
Application scenarios




Construction and Decoration: Used for curtain wall keels, door and window frames or interior partitions. The I-shaped cross-section provides high-strength support, while the corrosion resistance of aluminum alloy extends its service life.
Transportation: In automobile manufacturing, I-beam aluminum profiles are used for roof racks, chassis supports, or battery trays, balancing lightweight design with structural strength.
Industrial Automation: As equipment frames, conveyor supports, or robot rails, its modular design allows for the quick assembly of complex structures while reducing the weight of the equipment.
Electronics and Electrical: As a heatsink base material, the I-shaped cross-section increases the heat dissipation area or can be used for electrical enclosures, utilizing the non-magnetic properties of aluminum alloy to avoid interference.
Certificate


The company mainly produces: aluminum extruded profiles, aluminum tubes, frame-like structural aluminum profiles, aluminum high-precision CNC machining profiles and aluminium trim profiles. The profiles produced by our company are widely used in all ranges such as industry, construction and home appliances. For example: car roof racks, car side pedals, solid rods for bathroom products, electronic equipment casings and brackets, door and window extrusion profiles, various radiators, refrigerator door handles and architectural trim trimming lines, etc
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