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Polished Aluminum Angle

Polished Aluminum Angle

  • Mirror-Like Polished Finish: High-precision polishing delivers a reflective, visually appealing surface ideal for architectural and decorative applications.
  • High Precision Extrusion: Manufactured in compliance with national standards for polished aluminum, ensuring tight tolerances and consistent quality.
  • Durable 6000-Series Alloy: Commonly produced from robust alloys such as 6061 and 6063 in T5 or T6 temper, offering excellent strength and corrosion resistance.
  • Versatile Structural and Protective Use: Suitable for corner protection, edging, frameworks and structural support in demanding environments.
  • Excellent Fabrication Capability: Can be further processed by cutting, bending or welding to fit custom configurations.
  • Wide Surface Treatment Options: Available in polishing, anodizing, brushed or powder coating finishes to match aesthetic or functional requirements.
  • Non-Magnetic and Stress-Crack Resistant: Engineered for use in environments sensitive to magnetism and stress corrosion.
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    Polished Aluminum Angle Product

    6063 L-Shaped Aluminum Angle Trim for Edging and Framing
    6063 L-Shaped Aluminum Angle Trim for Edging and Framing
    2024 Extruded Aluminum Angle Bar for Structural Applications
    2024 Extruded Aluminum Angle Bar for Structural Applications
    Polished L Shaped Aluminum Corner Profile for Interior Use
    Polished L Shaped Aluminum Corner Profile for Interior Use
    Marine Grade Aluminum Angle Corner Bar for Boat Framing
    Marine Grade Aluminum Angle Corner Bar for Boat Framing
    Custom Extruded L Shape Aluminum Corner Profiles
    Custom Extruded L Shape Aluminum Corner Profiles
    Industrial Aluminum Angle Extrusion for Structural Framing
    Industrial Aluminum Angle Extrusion for Structural Framing
    Decorative Aluminum Angle Trim for Wall Panel Installation
    Decorative Aluminum Angle Trim for Wall Panel Installation
    6063 T5 Aluminum L Corner Bracket Extrusion Profile
    6063 T5 Aluminum L Corner Bracket Extrusion Profile

    Customization Capabilities

    Fully customizable polished aluminum angles designed to meet your specific requirements for size, alloy, finish and processing.

    • Alloy Options: 6061, 6063, or other 6000-series alloys
    • Temper States: T5, T6 or other specified temper
    • Finish Type: Polished, brushed, anodized, powder coated
    • Leg Dimensions: Equal or unequal leg lengths per drawings
    • Thickness: Custom wall thickness as needed
    • Cutting Length: Standard lengths or cut-to-size
    • Secondary Processing: CNC cutting, bending, welding, drilling
    • Surface Protection Packaging: Optional protective film or customized packaging

    Got a design, sketch, or idea? Share it with us for fast feedback

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    Why Partner with Sinoextrud for Your Polished Aluminum Angle Needs?

    We are more than just an aluminum profile supplier — we’re your efficient, reliable, long-term partner.
    With Us, You Get:Faster turnaround,Stable quality,Competitive pricing,End-to-end support.

    Large-Scale Manufacturing:Our factory spans 1,000 mu (about 667,000 m²), with full in-house capabilities from aluminum smelting and billet casting to extrusion, surface treatment, and CNC machining.

    One-Stop Solution:With 43 extrusion lines (500–5500 tons) and a dedicated mold partner, we provide fast production, custom profiles, and integrated services to simplify your supply chain.

    Quality You Can Trust:Strict quality control ensures consistent dimensions, strength, and finish, reducing your risk and increasing reliability.

    Fast Delivery & Cost Efficiency:Self-produced billets, in-house processing, and batch production mean faster lead times and lower overall costs.

    Advanced Finishing Options:Anodizing and both vertical and horizontal powder coating lines deliver durable, high-quality surface finishes tailored to your product needs.

    Factory Overview
    Furnace workshop
    Aluminum bar production
    Mold Warehouse
    500-5500 Tons Extruder
    Spraying workshop
    Anodizing workshop
    Deep Processing Workshop
    CNC Machining Workshop
    Finished goods warehouse
    Finished goods warehouse
    Finished goods warehouse
    Export warehouse
    5500 Ton Extrusion Press
    Aluminum extrusion press
    Large Aluminum Extrusion Line
    Aluminum extrusion production line
    Extrusion workshop
    IATF 16949 Certification
    TUV
    Finished goods warehouse
    Export warehouse

    -Standard Packing Option-

    * Long bar length profiles 3.0-6.0 meters*
    Protective Film
    Shrink Sleeve
    Brown Paper
    Craft Paper
    * Short bar length profiles 0.3-3.0 meters*
    EPE Foam
    Poly Bag
    Wooden Crate
    Wooden Case

    -Loading & Shipment-

    Pallet Loading
    Bulk Loading
    LCL Loading
    Expedited Express

    STEPS

    How to work with us

    Start A Project today
    • Quote & Estimation

      Begin with a thorough evaluation of the design's feasibility, followed by a prompt, detailed estimate.

    • Sample & Test

      Creating a prototype to assess dimensions and ensure the mold's precision aligns with the requirements.

    • Extrude & Finish

      Producing the aluminum profile with pinpoint accuracy to the given specifications and applying desired finishes.

    • Pack & Deliver

      Tailored packaging for the extruded profiles, ensuring safe and efficient loading for prompt delivery.

    Polished Aluminum Angle-FAQ's

    What alloys are used for polished aluminum angle?
    Typically made from 6000-series alloys like 6061 or 6063 in T5 or T6 temper, offering good strength and polishability.
    What types of finishes are available?
    Available in mirror-polished, brushed, anodized, or powder coated finishes to suit aesthetic or functional needs.
    Can you customize dimensions of the angles?
    Yes, both equal and unequal leg lengths, thickness and cutting lengths are customizable per project requirements.
    Is the surface precise and consistent?
    Yes, processed under national standards to ensure high precision and polished finish consistency.
    Do you offer secondary fabrication services?
    Yes, services such as CNC cutting, bending, welding, and drilling are available.
    Is the material non-magnetic and stress-crack resistant?
    Yes, our polished angles are designed to resist stress corrosion and are non-magnetic.
    What are typical applications?
    Commonly used for corner protection, edging, frameworks, architectural trim and decorative environments.
    What packaging options are available?
    Options include protective film, custom labels or specialized protective packaging on request.

    Products You May Looking for

    Still have questions? Contact us — we’ll reply within 12 hours.

    Contact us

    Sinoextrud: Your Polished Aluminum Angle Manufacturer

    Polished Aluminum Angles feature a precision-engineered, mirror-like surface that elevates both functionality and aesthetics. The product is manufactured from durable 6000-series alloys such as 6061 and 6063, in T5 or T6 tempers, providing reliable strength, corrosion resistance and formability.


    Ideal for protective edging, architectural frameworks and decorative trim, these polished angles deliver both visual appeal and structural performance. The polished finish makes them well suited for applications requiring attention to detail and cleanliness.


    Multiple surface treatment options-polished, brushed, anodized, or powder coated-offer flexibility to match design themes or environmental demands. Treatments are applied with precision to maintain both finish quality and corrosion protection.


    Comprehensive customization includes leg dimensions, thickness, alloy selection and secondary processing such as CNC cutting, bending, welding and drilling. Packaging choices are tailored to preserve surface integrity during transit and installation.


    With strong manufacturing standards and flexible service capabilities, these polished aluminum angles support seamless integration into your architectural or industrial projects. Their consistent quality and refined presentation inspire confidence in both form and function.


    Polished Aluminum Angle : The Ultimate FAQ Guide

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