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Premium Black L-Shaped Aluminum Extrusions for Industrial Excellence

Enhanced Safety & Crashworthiness: The intelligent profile design incorporates dedicated crumple zones and robust cross-sectional geometries that efficiently manage and absorb crash energy, forming a protective safety cell around the battery.

Corrosion Resistance & Durability: Suitable for the harsh underbody environment, our profiles can be supplied with tailored surface treatments, including anodizing or specialized coatings, to ensure long-term durability.

    Specifications

    Item L-Shaped Aluminum profile
    Brand Aolijie
    Material 6063 \ 6061 \ 6060
    Temper T5/T6
    Thickness 0.8-5.0mm
    Length 6m ( customizable)
    Surface treatment Mill finish \ Power coating \ Anodizing \ Electrophoresis \ Fluorocarbon coating \ Wood grain, etc.
    Color According to customer requirements  (customizable)
    Service support
    Drilling \ Milling \ Cutting \  Welding \  Bending  \ Assembling  \ CNC
    Packing details Inside: packed with protective film to protect each piece
    Outside:wrap to be bundles by shrink plastic bag
    Delivery time Die developing and sample testing :7-10 days
    Mass production completed :15-30 days
    MOQ 500kg

    surface treatment

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    product application

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    ​Crafted from high-strength aluminum with a deep black anodized finish, these versatile L-shaped profiles combine durability with sleek industrial aesthetics. Perfect for building robust machine frames, assembly line supports, and modular workstations in factories, warehouses, and automation facilities. Their precision geometry ensures easy alignment and secure mounting, while corrosion-resistant properties withstand demanding environments. Ideal for creating custom enclosures, protective edges, and structural reinforcements—where strength meets streamlined design for global industrial solutions.
     

    In the quest for greater range, enhanced safety, and superior driving dynamics, the vehicle's underbody structure is paramount. Our factory presents its advanced line of high-strength aluminum extrusion profiles, engineered specifically to form the robust backbone of next-generation Electric Vehicle platforms and battery enclosures.

     

    Designed to meet the rigorous demands of electric mobility, these profiles deliver an unparalleled combination of lightweight construction and structural integrity. Manufactured from premium 6000-series aluminum alloys, they offer exceptional mechanical properties. 

     

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    Quality Inspection

    Quality Inspection

    Manufacturing technique

    Aluminum-detail
    成分表格 7

    Your success is our responsibility

    • Industrial profiles (1)
    • Save your time

      Quickly provide accurate samples for testing.

    • Save your costs

      Provide pre-processing services, such as cutting, drilling, milling, etc. 

    • Building profiles (2)
    • Building profiles (3)
    • Meet your client's requirements

      Provide RAL or Pantone color cards precise color matching 

    • Easy to carry out your sales work

      Provide product images, videos, and technical parameter manuals.

    • Building profiles (5)
    • Building profiles (1)
    • Improve Your Efficiency

      Provide guidance on profile application, such as assembly process and hardware accessory adaptation suggestions.

    • Shorten the supply cycle

      Cooperative warehouses can be set up in your region.

    • Industrial profiles (5)

    Order process

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