Two purchase orders for the same 4040 T-slot profile can specify different metals: one buyer writes 6063-T5, another insists on 6061-T6, and the gap between the two quotes often ...
READ MORE
The HS-8-4040R industrial aluminium profile takes high stability as its core selling point, with a standard 40mm*40mm cross-section, 3.0mm thickened wall thickness and a unit weight of 1.41kg/m. Among profiles with the same wall thickness, it has lighter self-weight, better load-bearing and outstanding structural stability. Made of 6063-T5 aluminium alloy, it has excellent mechanical strength and toughness, and has passed strict quality inspection, can bear stable loads for a long time, is not easy to deform, and is suitable for scenarios with high requirements for stability. The surface is treated with anodising, with a uniform and delicate silver appearance, strong metallic texture, and excellent corrosion and wear resistance, which can adapt to complex industrial environments. The profile adopts a standard T-slot design, with a slot width of 8.2mm and a slot depth of 12.3mm, compatible with various European standard connectors, supporting welding-free modular rapid assembly, and convenient and efficient construction. The Φ6.8 standard hole diameter ensures precise assembly and uniform force, with a standard length of 6.02m, supporting deep processing services such as precise cutting, drilling and tapping. The source factory can customise according to customer needs, adapting to various medium and heavy scenarios.
Applications: Widely used in the construction of precision automation equipment frames, heavy material shelves, heavy laboratory brackets, workshop protective fences and industrial assembly line frames.
![]() |
Model | HS-8-4040R |
| Cross-section dimensions | 40mm*40mm | |
| Unit weight | 1.41kg/m | |
| Surface treatment | Anodized | |
| Color | Silver | |
| Material | 6063-T5 aluminum alloy | |
| Length | 6.02m | |
| Slot type | T-type | |
| Slot width | 8.2mm | |
| Slot depth | 12.3mm | |
| Hole diameter | Φ6.8 | |
| Wall thickness | 3.0mm |
Model:
OB4040R
Wall Thickness:
3.0mm
Unit Mass:
1.48kg/m


Huishuo Aluminum Industry is professional China HS-8-4040R High-Stability T-Slot 4040 Aluminum Profile, 3.0mm Wall Thickness, 12.3mm Slot Depth, Silver Industrial Aluminum suppliers and HS-8-4040R High-Stability T-Slot 4040 Aluminum Profile, 3.0mm Wall Thickness, 12.3mm Slot Depth, Silver Industrial Aluminum company, a medium-to-large-scale industrial aluminum profile customization and processing manufacturer integrating R&D, production, and sales. We currently have three major production bases in Shanghai, Anhui, and Jiangsu, covering a total area of ​​approximately 30,000 square meters. We have focused on the aluminum profile customization and processing industry for over 16 years, providing customers with one-stop services including industrial aluminum profiles, custom mold making for special profiles, CNC precision aluminum processing, aluminum surface treatment, and aluminum frame design and assembly.
Since our establishment, we have adhered to the service tenet of "survival through service, development through quality, and competitive through innovation." We have a professional team dedicated to design, R&D, production, and sales. Equipped with advanced machinery, we are able to meet diverse customer requirements by delivering high-quality products and comprehensive, one-stop services.
We have never stopped, we keep moving forward. We will uphold our consistent business policy and work hand in hand with you to achieve even greater success.
Two purchase orders for the same 4040 T-slot profile can specify different metals: one buyer writes 6063-T5, another insists on 6061-T6, and the gap between the two quotes often ...
READ MOREA purchasing engineer who orders forty sticks of 6-meter T-slot profile without checking aluminum density in lb/in3 usually finds out at the loading dock, when the pallet weighs ...
READ MOREWhen a machine builder asks about the melting point of aluminum, they are usually not planning to melt anything. They are checking a weldment drawing, specifying a die-cast housin...
READ MOREChoosing the right stock aluminum extrusion profiles comes down to matching profile geometry, alloy, and finish to the real mechanical and environmental demands of your project. E...
READ MOREAn opening aluminum extrusion profile is an extruded aluminum section with an open cross-section — a U-channel, C-channel, or L-profile — rather than a fully enclosed tube. That o...
READ MORE