Aluminum profiles are widely used in architectural systems, industrial structures, framing assemblies, equipment enclosures, and customized mechanical components. Their extruded cross-sections allow for tailored shapes, making them suitable for a broad range of applications where lightweight strength, dimensional precision, and surface adaptability are required.
Aluminum profiles are widely used in various industries due to their light weight, high strength and corrosion resistance. Ya Ji Aluminum provides standard and customized aluminum profiles.
Our standard aluminum profiles include aluminum angles, channels, beams, tubes, T-slot profiles, etc.
We can produce extrusion dies and extrude aluminum profiles according to your design. We provide feasibility assessment.
We usually have standard aluminum profiles in stock. If not in stock, we have molds to produce quickly.
Click below to learn more about our aluminum extrusion profile
| Item Type | Standard Aluminium Profile, Custom Aluminum Profile |
| Material | 6000 Series |
| Temper | T3-T8 |
| Type | Aluminum Angles，Aluminum Channels，Aluminum Beam，Aluminum Bar & Rod，Aluminum Square Tube，Aluminum Round Tube，Aluminum Bracket，Aluminum Plank，Aluminum T slot Profile，Aluminum Zees，Custom Extrusion Profile |
| Color | Customized Color |
| Thickness | 1. General profiles: 0.8mm–1.4mm 2. Anodizing thickness: 8–12μm 3. Powder coating: 60–100μm |
| Shape | Square, angled, flat, hollow, oval, triangle, U, L, T, H profiles or custom shapes |
| Quality Control | 1. Inspection at Site 2. Inspection Before Shipping 3. Testing Machine |
| Surface Treatment | Anodizing, Mill finish, Electroplating, Polishing, Sandblasted, Powder coating, Silver plating, Brushed, Painted, PVDF, etc. |
| Deep Process | CNC, drilling, milling, cutting, stamping, welding, bending, assembling, custom fabrication |
| MOQ | Low MOQ |
| OEM & ODM | Available. Our engineers can support and optimize your design. |
| Free Samples | Yes, we can provide free samples |
| Delivery Time | 15–20 days after sample confirmation and deposit, or negotiated |
| Port | Guangzhou or Shenzhen Port |
Ya Ji Aluminum standard aluminum extrusion profiles are usually made of 6063 and 6061 aluminum alloys. 6063 is often used in architectural applications, while 6061 is used in structural applications. We can also provide various other alloy numbers, such as 1000 series, 2000 series, 3000 series, 5000 series, 6000 series, 7000 series. Our sales managers and engineers can help you choose the right alloy number according to your project.
Both alloys undergo precise alloying and tempering processes to ensure consistent performance in applications, complying with international standards like EN 755, ASTM B221, and GB/T 5237.
Our factory is equipped with 6 extrusion production lines to efficiently manufacture window and door aluminum profiles. We have one anodizing and electrophoresis line, as well as two vertical and two horizontal spraying machines for surface treatment. Additionally, we operate two sandblasting machines and six wood grain transfer printing lines, allowing us to provide a variety of aesthetic finishes for our window profiles. To support our production, we also have furnaces for casting aluminum bars, aging furnaces, annealing furnaces, water cooling treatment equipment, and machining tools, ensuring comprehensive capabilities for high-quality output.
The quality of window aluminum profiles is determined not only by material selection and extrusion precision but also critically by surface treatment. We provide comprehensive surface finishing solutions including anodizing, electrophoresis, powder coating, PVDF fluorocarbon coating, and wood grain finishes.
The aluminum profiles are immersed in an acidic solution and undergo electrolytic oxidation to form an oxide film. Anodizing enhances the corrosion resistance, hardness, and surface smoothness of the aluminum profiles. It can also be used with dyeing agents to achieve different colors.
Class of oxide film: AA10; AA15; AA20
Surface type: Matte; flat
Color: Silver white; bronze; champagne
Fetures: Corrosion resistant; durable; shining and decorative
Powdered coating material is sprayed onto the aluminum profiles, and then melted and cured at high temperatures. Powder coating offers durability, corrosion resistance, and a pleasing appearance. It is also environmentally friendly.
Coat thickness:40-120um
Coat shock resistance: No cracking or fall off after shock test
Coat cohesion: Zero lever
Surface type: Highly glossy; semi glossy; matte
Color: Ral color
Features: Variety of colors
Abrasive blasting that roughens the surface for matte appearance or pre-treatment.
The charged aluminum profiles are immersed in a coating solution in an electrolytic tank. Through electrophoresis, the coating evenly adheres to the aluminum surface. Electrophoretic coating provides good weather resistance, color stability, and a smooth and uniform coating.
Corrosion resistance of composite film: ≥9.5 level
Paint film cohesive: Zero lever
Paint film hardness: ≥3H
Surface: Matte; flat; high brightness
Color: Silver white; bronze; champagne
Features: Corrosion resistant; durable; smooth and shining
Mechanically applied linear grain finish for decorative or visible parts.
We have one-stop production capabilities, providing services from aluminum extrusion profiles to surface treatment, additional processing and finished door and window assembly.
We support packaging according to your needs, such as outer boxes with your logo, customized profile packaging. If there is no special instructions, we will use our regular packaging.
Communication is the first step to start a project. Simply upload CAD drawings, product images or provide samples, and we will perform DFM analysis and provide you with a quotation.
After confirming the production details we will make the first sample for you, and once you are satisfied with the sample we will start the batch production of your project.
For aluminum extrusion profiles, stable profile quality is an important factor to ensure the success of the project. Quality is our manufacturing criterion.
We support ODM/OEM, provide one-stop aluminum profile production services, have a variety of standard aluminum profile specifications of extrusion dies, and produce your aluminum profiles according to demand with competitive price costs.
| Property | 6060-T5 (Lightweight) | 6063-T5 (Standard) | 6061-T6 (Structural) |
|---|---|---|---|
| Chemical Composition | Si: 0.3–0.6% Fe: ≤0.35% Cu: ≤0.1% Mn: ≤0.1% Mg: 0.35–0.6% Cr: ≤0.05% Zn: ≤0.15% Ti: ≤0.1% Al: Balance | Si: 0.2–0.6% Fe: ≤0.35% Cu: ≤0.1% Mn: ≤0.1% Mg: 0.45–0.9% Cr: ≤0.1% Zn: ≤0.1% Ti: ≤0.1% Al: Balance | Si: 0.4–0.8% Fe: ≤0.7% Cu: 0.15–0.4% Mn: ≤0.15% Mg: 0.8–1.2% Cr: 0.04–0.35% Zn: ≤0.25% Ti: ≤0.15% Al: Balance |
| Tensile Strength | ~160 MPa (23 ksi) | ~186 MPa (27 ksi) | ~310 MPa (45 ksi) |
| Yield Strength | ~110 MPa (16 ksi) | ~145 MPa (21 ksi) | ~276 MPa (40 ksi) |
| Elongation | 10% | 12% | 10% |
| Extrudability | Excellent | Excellent (complex shapes) | Good (simpler sections) |
| Surface Finish | Very smooth | Smooth, ideal for coatings | Slightly rougher |
| Corrosion Resistance | Very High | Very High | High |
| Typical Use | Thin-wall profiles, Europe | Window/door frames, trim | Heavy-duty frames, hinges |
For aluminum extrusions that require custom extrusion dies, we do not have a minimum order quantity requirement, and generally the unit price is lower for larger quantities. We will also provide samples of specific lengths for review. After the die is tested, the die can be modified free of charge based on your feedback on the sample.
Yes, as a leading custom aluminum extrusion manufacturer, Ya Ji Aluminum not only supplies extruded production process but also integrates all aluminum fabrication for you.
Whether you want cut to short length, drilling or punching hole, milling, CNC machining, welding, assembly, or packing.
Considering the huge demand from construction and other industries, Ya Ji Aluminum usually produces 6000 series alloy, but if you have other special alloy numbers, such as 3000 series, 5000 series or 7000 series, we can produce according to your requirements.
An aluminum extrusion profile is a shaped product formed by pushing heated aluminum billets through a custom-designed die. The result is a continuous profile with a consistent cross-section, widely used in construction, framing, electronics, transport, and custom assemblies.
Each type is selected based on structural requirements, joining needs, or weight considerations.
Standard profiles are produced in large volumes and stocked for immediate use. Examples include:
They follow industrial sizing systems and fit common accessories.
When designing a custom profile, key considerations include:
Well-optimized profiles reduce post-processing, part counts, and weight.
Different cross-sections yield different performance characteristics:
Common alloys include:
Alloys affect strength, machinability, and finish compatibility.
Aluminum extrusion profiles can be further processed by:
This creates a complete solution from raw profile to end-use part.
To start a custom project, provide:
Our team can assist with die design, sampling, and optimization.
