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-8-4040GLL industrial aluminum profile focuses on ultra-thin wall, square slot and large hole diameter differentiation. With a standard 40mm*40mm cross-section, 1.2mm ultra-thin wall thickness and a unit weight of 0.73kg/m, it is the lightest model in this series, suitable for light and micro frame scenarios. Made of 6063-T5 aluminum alloy, it is lightweight and has good toughness. Although it is an ultra-thin wall design, it can meet light load requirements and is not easy to deform after special processing. 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 square slot design (different from the T-slot in the same series), with a slot width of 8.8mm and a slot depth of 13.8mm. The wide slot design improves assembly flexibility; the Φ10.6 large hole diameter is adapted to the corresponding specifications of connectors, with precise assembly. The standard length is 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 micro and light frames.
Applications: Suitable for the construction of micro automation equipment frames, small display stands, micro laboratory brackets, small home storage racks and light frames with extremely limited space.
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Model | HS-8-4040GLL |
| Cross-section dimensions | 40mm*40mm | |
| Unit weight | 0.73kg/m | |
| Surface treatment | Anodized | |
| Color | Silver | |
| Material | 6063-T5 aluminum alloy | |
| Length | 6.02m | |
| Slot type | Square | |
| Slot width | 8.8mm | |
| Slot depth | 13.8mm | |
| Hole diameter | Φ10.6mm | |
| Wall thickness | 1.2mm |
Model:
GB4040GLL
Wall Thickness:
1.2mm
Unit Mass:
0.79kg/m


Huishuo Aluminum Industry is professional China HS-8-4040GLL Ultra-Thin-Walled Square-Slot 4040 Aluminum Profile, 1.2mm Wall Thickness, 8.8mm Wide Slot, Φ10.6 Large Hole Diameter Industrial Aluminum suppliers and HS-8-4040GLL Ultra-Thin-Walled Square-Slot 4040 Aluminum Profile, 1.2mm Wall Thickness, 8.8mm Wide Slot, Φ10.6 Large Hole Diameter 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.
Reliable Technical Team

Comprehensive Product Solutions

Professional Production And Processing

A Strong Construction Team
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