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 ...
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The HS-6-4040K industrial aluminum profile focuses on lightweight and small-slot differentiated design, with a standard 40mm*40mm cross-section, 1.5mm thin-walled design and a unit weight of 1.16kg/m, extremely light in self-weight, suitable for light and small frame scenarios. Made of 6063-T5 aluminum alloy, it is lightweight and has good toughness. Although it is a thin-walled design, it can still ensure basic structural stability and meet light load requirements. The surface is treated with anodizing, with a smooth silver appearance and strong metallic texture, with basic corrosion resistance and wear resistance, suitable for daily light scenarios. The profile adopts a small-size T-slot design, with a slot width of only 6.2mm and a slot depth of 6.2mm (different from the conventional 8.2mm slot width), suitable for small special connectors, small in size, flexible in assembly, and suitable for scenarios with limited space. The Φ5.2 small hole diameter design (different from the conventional Φ6.8) is precisely adapted to small bolts, with precise assembly, a standard length of 6.02m, supporting deep processing services such as precise cutting and simple drilling. Direct supply from the source factory, affordable price, and adapting to the needs of small and light customized frames.
Applications: Suitable for the construction of small automation equipment frames, micro display stands, small laboratory brackets, small home storage racks and light frames with limited space.
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Model | HS-6-4040K |
| Cross-section dimensions | 40mm*40mm | |
| Unit weight | 1.16kg/m | |
| Surface treatment | Anodized | |
| Color | Silver | |
| Material | 6063-T5 aluminum alloy | |
| Length | 6.02m | |
| Slot type | T-type | |
| Slot width | 6.2mm | |
| Slot depth | 6.2mm | |
| Hole diameter | Φ5.2mm | |
| Wall thickness | 1.5mm |
Model:
OB4040K
Wall Thickness:
1.5mm
Unit Mass:
1.21kg/m


Huishuo Aluminum Industry is professional China HS-6-4040K Thin-Walled Small-Slot T-Slot 4040 Aluminum Profile, 6.2mm Narrow Slot, 1.5mm Wall Thickness, Silver Industrial Aluminum suppliers and HS-6-4040K Thin-Walled Small-Slot T-Slot 4040 Aluminum Profile, 6.2mm Narrow Slot, 1.5mm Wall Thickness, 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.
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