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mechanics-dat/Alu_Extrusion-dat/Alu_Extrusion-dat.md
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@@ -17,6 +17,15 @@
17 17
| 6060 | 60x60 | Heavy-duty machine frames, CNC enclosures |
18 18
| 8080 | 80x80 | Large industrial structures, load-bearing frames |
19 19
20
+
21
+### 4040 dual groove
22
+
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+![](2025-02-26-19-36-59.png)
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+
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+![](2025-02-26-19-37-15.png)
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+
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+groove size 5.5 mm
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+
20 29
### extra profiles:
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- 15x15
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@@ -27,6 +36,10 @@ thickness version 1.0 mm, other versions include 1.5 mm, 0.8 mm
27 36
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![](2025-02-19-14-31-59.png)
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+
40
+
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+
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+
30 43
### 2040
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- version: 2024L, 2040V
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@@ -39,17 +52,44 @@ L-type
39 52
40 53
![](2025-02-19-13-48-31.png)
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42
-L-type Bracket for 2020
55
+L and T type Bracket for 4040
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+
57
+![](2025-02-26-19-29-48.png)
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+
59
+L and T type Bracket for 2020
43 60
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![](2025-02-19-17-50-13.png)
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-## Profile Angle
65
+## Profile Angle == 角码
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type: 2020
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+
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+
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![](2025-02-19-13-49-22.png)
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+## T-nuts
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+
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+single rail
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+
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+![](2025-02-26-19-02-24.png)
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+
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+![](2025-02-26-19-03-07.png)
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+
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+
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+large locker with ribs
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+
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+![](2025-02-26-19-27-32.png)
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+
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+
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+dual rail
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+
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+
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+
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+## APP
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+
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+![](2025-02-26-19-39-21.png)
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@@ -57,3 +97,4 @@ type: 2020
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- [[mechanics-dat]] - [[mechanics]]
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+- [[Alu_Extrusion]]
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\ No newline at end of file