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Advantages of aluminum extrusion profiles
- Light weight: the density of aluminum is only 1/3 of copper, iron or steel.
- High strength: Aluminum profiles are treated with both hot and cold processes during the production process, and their strength properties are improved after quenching and Prescription.
- Corrosion resistance: In most environmental conditions, including air, water (or seawater), petrochemical and many chemical systems, aluminum can show excellent corrosion resistance, even better after anodizing.
- Aesthetics: Good surface finish and simple and generous appearance.
- Economical: Aluminum has high recyclability, and the characteristics of recycled aluminum are almost no different from those of virgin aluminum.
- Safety: compared with other metal materials, aluminum profiles have no metal pollution, no toxicity, and no volatile metals in the surface oxidation layer.
V Slot 2040 Aluminum Extrusion profile
- Material: 6063-T5 aluminum alloy
- Series: 20 series
- Model：2040
- Slot width：6mm
- Color: black
- Length: 100mm 200mm 250mm 300mm 350mm 400mm 450mm 500mm 550mm 600mm 700mm 800mm
High Quality
6063 Aluminum alloy
High-strength European standard aluminum profile is made of 6063-T5 material,Up to European standard,Main alloying elements of 6063 are magnesium and silicon in addition to aluminum, with excellent processing performance.
Good extrudability and corrosion resistance and excellent anodizing effect.
Precision Machining
Anodizing
High-strength European standard aluminum profile, the surface is anodized, making the surface smoother and cleaner.
Anodizing process can significantly improve the corrosion resistance of aluminum alloys, increase the surface hardness and wear resistance of aluminum alloys, and have good decorative properties.
High cutting accuracy
Professional cutting, high cutting accuracy, good flatness and high quality.
Tom Emick
2025-09-01 19:21:37
As described and cut square.
SARGE
2025-08-17 16:42:53
Could be slightly cheaper, but it did the job and shipping was predictable.Teeny tiniest nitpick would be the corner of one was not quite cut through, and had broken off the parent piece. Simple file for 5 seconds cleaned it up and another 10 with a fine file got it squared. If you're using these, you know how to do that.
Worth_a_review?
2025-07-13 12:12:20
Black 2040 (European) 1 1/8 x 1.5 inch vs. Silver 80/20 (USA)PROs1. Great for small 3D printing projects - European standard2. It came w/ connective pieces/screws3. Extrusions are great to build light box frames fairly quickly.CONs1. It came packaged in bubble wrap but there were black scruffs/chips on the frame.
Customer
2025-07-06 12:59:51
excelente
John
2025-06-25 12:21:24
It arrived to my place all wrapped up in bubble wrap, the paint job was still immaculate and ready to install.
EnigmaDan
2025-06-23 20:35:11
Whether you've used these type of extrusions or not, you'll always find a use for more of them. They are so useful for so many things. These black ones are good looking, and are a nice departure from the plain anodized ones I typically get. I've built many temporary fixtures and jigs for use in woodworking with them. With a good assortment of attaching brackets and braces, you can build nearly anything you can imagine, and do it quickly. Adjustment and disassembly is a breeze, so you are ready for the next project.
Tom Emick
2025-06-20 09:08:32
As described and cut square.
SARGE
2025-06-14 12:24:59
Could be slightly cheaper, but it did the job and shipping was predictable.Teeny tiniest nitpick would be the corner of one was not quite cut through, and had broken off the parent piece. Simple file for 5 seconds cleaned it up and another 10 with a fine file got it squared. If you're using these, you know how to do that.
Worth_a_review?
2025-06-09 14:18:25
Black 2040 (European) 1 1/8 x 1.5 inch vs. Silver 80/20 (USA)PROs1. Great for small 3D printing projects - European standard2. It came w/ connective pieces/screws3. Extrusions are great to build light box frames fairly quickly.CONs1. It came packaged in bubble wrap but there were black scruffs/chips on the frame.
Customer
2025-06-05 10:06:32
excelente
John
2025-06-02 15:00:09
It arrived to my place all wrapped up in bubble wrap, the paint job was still immaculate and ready to install.
EnigmaDan
2025-05-20 18:34:00
Whether you've used these type of extrusions or not, you'll always find a use for more of them. They are so useful for so many things. These black ones are good looking, and are a nice departure from the plain anodized ones I typically get. I've built many temporary fixtures and jigs for use in woodworking with them. With a good assortment of attaching brackets and braces, you can build nearly anything you can imagine, and do it quickly. Adjustment and disassembly is a breeze, so you are ready for the next project.
matt
2025-05-11 11:19:43
This seems like the standard extrusion profile you expect. It arrived adequately packaged and without dents or dings. Sturdy stuff. Seems like its priced consistent with other sellers. The finish is high quality and very attractive. Includes a couple angle brackets as well.
DBM
2025-05-04 15:29:48
I wanted to make a brace for my 3D printer's gantry. This did the trick! The only issue that I had, which was not really an issue, but was rather a challenge that I enjoyed solving, was now to attach it to the existing structure. I designed a bracket, printed it, and then am happy to have a more stable gantry for my printer. Obviously this could be used for a great many purposes. All of the appropriate hardware fit the tracks, like the nuts that go in and lock when they turn. It is always a pleasure when things work as they should!
Engineer
2025-04-26 14:51:02
Great product and the quality was good. The price was just right. would purchase from the seller again
joshua
2025-04-22 09:17:04
dimensionally accurate and arrived on time.
Mehdi khan
2025-04-17 12:37:07
Love for what I could do with it !
matt
2025-03-26 12:18:03
This seems like the standard extrusion profile you expect. It arrived adequately packaged and without dents or dings. Sturdy stuff. Seems like its priced consistent with other sellers. The finish is high quality and very attractive. Includes a couple angle brackets as well.
DBM
2025-03-02 12:43:44
I wanted to make a brace for my 3D printer's gantry. This did the trick! The only issue that I had, which was not really an issue, but was rather a challenge that I enjoyed solving, was now to attach it to the existing structure. I designed a bracket, printed it, and then am happy to have a more stable gantry for my printer. Obviously this could be used for a great many purposes. All of the appropriate hardware fit the tracks, like the nuts that go in and lock when they turn. It is always a pleasure when things work as they should!
Engineer
2025-02-22 15:45:20
Great product and the quality was good. The price was just right. would purchase from the seller again
joshua
2025-02-13 10:04:14
dimensionally accurate and arrived on time.
Mehdi khan
2025-02-03 20:26:36
Love for what I could do with it !
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