Aluminum L Profile 20×20×3mm

20x20x3mm aluminum L profile for structural support, framing, and edge protection. Lightweight, corrosion-resistant, and easy to customize. Ideal for industrial and DIY projects.

Customized services

Aluminum Factory

Spot goods

1-hour reply

Multiple Payment

Flexible Packaging

Description

The Aluminum L Profile 20x20x3mm is a versatile, lightweight, and durable structural component manufactured from high-quality aluminum alloy, typically from the 6000 series known for excellent extrudability and strength. This equal-legged angle profile features dimensions of 20mm x 20mm with a consistent 3mm thickness, providing inherent structural rigidity and an optimal balance between strength and weight. The natural formation of a protective oxide layer on aluminum offers inherent corrosion resistance, which can be further enhanced through anodization or powder coating for improved durability and aesthetic appeal. With its high strength-to-weight ratio, this profile is significantly lighter than steel while maintaining substantial load-bearing capacity, making it ideal for various applications across multiple industries.

  1. High-Strength Aluminum Alloy: Manufactured using quality aluminum alloys that can be heat-treated to achieve superior mechanical properties, offering strength comparable to some steels while being much lighter
  2. Excellent Corrosion Resistance: Features natural oxidation resistance with a protective oxide layer that prevents rust, suitable for outdoor applications and harsh environments
  3. Thermal and Electrical Conductivity: Demonstrates good thermal conductivity, making it suitable for applications requiring heat dissipation, such as LED lighting fixtures and electronic enclosures
  4. Machinability and Formability: Excellent extrudability allows for precise dimensional tolerances and easy processing, including cutting, drilling, and finishing according to specific requirements
  5. Versatile Application Range: Ideal for construction frameworks, industrial machinery, furniture design, and electrical applications due to its structural integrity and adaptability
  6. Anodization Capability: Can be easily anodized to create a harder surface finish and provide additional corrosion protection while allowing for color customization

Additional information

Model NO.

SGAP2501

Type

Industrial Aluminium Profile

Shape

L Shape

Size

20x20x3 mm

Mass

0.30kg/m

Surface Finishing

Anodic Oxidation

Alloy

6063

Certification

CE, ISO

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Product Complete
Life Cycle Service

How we support your aluminum engineering from stock check to global rapid dispatch.

01

Series Selection & Stock Check

Access our regular inventory of standard 2020-100100 series profiles. Real-time availability and technical drawings within 1 hour. 100% compatible with international T-slot standards.

Obj: Rapid stock commitment.
02

Precision Cutting & Processing

Free high-precision cut-to-length services using industrial CNC sawing lines (tolerance within ±0.1mm). Pre-processed drilling, tapping, and counter-boring ready for onsite installation.

Obj: Ready for mechanical assembly.
03

Rapid Fulfillment & Shipping

Standard components and accessories are packed and dispatched from our warehouse within 48 hours. Heavy-duty, multi-layer sea-worthy packaging protects anodized finishes from scratches.

Obj: Minimized lead times.
04

Accessory & Material Support

One-stop sourcing for over 2,000+ standard accessories (connectors, fasteners, floor elements). Every shipment comes with Material Test Certificates (MTC) for 6063-T5 alloy verification.

Obj: Certified material reliability.

FAQ

We are a dedicated aluminum profile manufacturer and industrial supplier with our own heavy-duty production base. By managing every stage from extrusion to high-precision anodizing, we guarantee stable structural tolerances, highly competitive factory-direct bulk pricing, and reliable shipping timelines for large-scale enterprise supply chains.

Standard Profiles & Accessories: We support global engineering distributors and system integrators with optimized B2B bulk wholesale MOQ thresholds to ensure efficient international container freight utilization.

Custom & Contract Projects: We prioritize high-volume standardized industrial production. For custom profile extrusions requiring dedicated mold development, the minimum order quantity ranges from 500kg to 1,000kg. We focus strictly on enterprise-level supply and do not accept low-volume retail or DIY hobbyist orders.

For seamless global logistics and tax declaration, our primary exported component series utilize the following standardized classifications:

Aluminum Profiles & Extrusions: HS Code 7604299000

Heavy-Duty Anchor Connectors & Fasteners: HS Code 7616999000

Lean Pipe Structural Foot Supports & Caps: HS Code 3926909090

*(All internal and external commercial shipping documentation is prepared with periods removed from the code for strict customs clearance speed optimization).*

Yes, all our structural profiles and high-strength internal connectors are precision-engineered to meet Universal Metric Standards. Our product ranges are fully compatible and interchangeable with international heavy-duty structural grids, including standard European modular specifications and German MayTec dimensions, allowing system integrators to directly swap components without structural modification.

Absolutely. We specialize in producing high-strength, flush-mount hidden assembly systems. Our Heavy-Duty Anchor Connectors provide rigid internal joints designed to withstand high vibrational stresses in automated heavy machinery cages, material flow racks, and cleanroom workstations, available for high-volume wholesale export along with full structural hardware kits.

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