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Home > 40 Series T-Slot Aluminum Extrusion Profile Manufacturer
40 Series T-Slot Aluminum Extrusion Profile
- High-strength modular framing: The 40 Series T-slot profile delivers rigid and durable structural performance, ideal for medium to heavy-load industrial applications.
- Diverse profile sizes: Offered in 40x40, 40x60, 40x80, 40x120, and 40x160 mm formats to meet different mechanical and architectural framing needs.
- Multiple slot configurations: Profiles come in configurations with 1 to 8 open T-slots, allowing flexible connector placement and system scalability.
- Lightweight yet strong design: Made from 6063-T5 or 6061-T6 aluminum alloys, these profiles provide excellent strength-to-weight ratio and corrosion resistance.
- Fast and clean machining: Easy to cut, drill, mill, and assemble with standardized hardware, reducing on-site installation time and tooling complexity.
- Flexible finish options: Available in mill finish, anodized, powder-coated, brushed, or custom RAL color to fit different environments and aesthetic preferences.
- Fully compatible system: Integrates seamlessly with standard T-nuts, brackets, end caps, covers, and fasteners for rapid prototyping and industrial use.
40 Series T-Slot Aluminum Extrusion Profile Product
Customization Capabilities
Our 40 Series T-slot aluminum profiles support comprehensive customization for structural, mechanical, and aesthetic requirements in industrial framing systems.
- Profile Dimensions: 40x40, 40x60, 40x80, 40x120, 40x160 mm
- Slot Quantity: 1 to 8 open T-slots depending on profile type
- Weight Category: Available in Ultra-Lite, Lite, Standard, and Heavy-duty versions
- Alloy Material: 6063-T5, 6061-T6, or customized alloy on request
- Surface Finish: Mill finish, anodized, powder-coated, brushed, RAL color
- Length Options: 3 m, 3.66 m, 6 m, or cut-to-length customization
- Processing Services: CNC machining, tapping, drilling, countersinking, end milling
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Why Partner with Sinoextrud for Your 40 Series T-Slot Aluminum Extrusion Profile 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
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.
40 Series T-Slot Aluminum Extrusion Profile-FAQ's
What profile sizes are available in the 40 Series?
Standard options include 40x40, 40x60, 40x80, 40x120, and 40x160 mm, with custom lengths available.
How many T-slots can each profile have?
Profiles range from single-slot to eight-slot configurations, providing flexibility for modular design.
What materials are used for these profiles?
Commonly used alloys include 6063-T5 and 6061-T6, offering excellent strength, machinability, and corrosion resistance.
Can I select different weight grades?
Yes, profiles are available in Ultra-Lite, Lite, Standard, and Heavy variants depending on load-bearing requirements.
What surface treatments are supported?
We offer mill finish, anodizing, powder coating, brushing, and custom color finishes based on RAL standards.
Are the profiles compatible with standard accessories?
Yes, all profiles are designed to integrate with standard nuts, bolts, brackets, covers, and framing accessories.
Do you provide cutting and drilling services?
Yes, we support CNC precision cutting, end machining, drilling, and full kitting upon request.
What are typical application areas?
Ideal for industrial automation, machine enclosures, clean rooms, assembly workstations, and architectural frameworks.
How do you ensure dimensional precision?
Profiles are manufactured using high-accuracy extrusion dies with strict quality control and triple inspection.
Can you assist with framing design?
Yes, engineering support is available for layout design, load calculations, and accessory configuration.
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Sinoextrud: Your 40 Series T-Slot Aluminum Extrusion Profile Manufacturer
The 40 Series T-slot Aluminum Profiles offered by Sinoextrud are engineered for robust structural framing with high precision and compatibility. These profiles form the backbone of modular systems across manufacturing, automation, and architectural projects.
From compact 40x40 mm frames to extended 40x160 mm structures, our product range supports lightweight or heavy-duty assemblies with customized slot configurations and alloy options. The modular design reduces fabrication complexity and boosts installation efficiency.
Each profile is treated to match industrial and environmental demands. Finishing options such as anodized and powder-coated surfaces enhance corrosion resistance and visual appeal, suitable for both indoor and outdoor applications.
Thanks to our advanced machining capabilities, these profiles can be supplied with custom cuts, end processing, and pre-assembled kits-helping clients streamline their production lines and project timelines.
Sinoextrud’s production system ensures consistent quality, fast delivery, and responsive customization for global B2B partners who require reliable and scalable aluminum framing solutions.
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