Euro-standard aluminum profile (1515/2020/3030/4040 20/30/40 full range of sizes)
Print Profile(23)
Description
Euro-standard aluminum profile (15x15 / 20×20 / 30×30 / 40×40)
——High precision · Customizable · Compatible with mainstream structural components
Designed specifically for 3D printing, this Euro-standard aluminum profile alternative perfectly adapts to common industrial standard sizes, supports free length adjustment, and easily builds modular structures like frames, racks, and display stands!
📐 Model Specifications
| Size | Wall Thickness | Type | Default Height |
|---|---|---|---|
| 15x15 mm | 1.0 mm | Without holes | 50 mm |
| 20×20 mm | 1.5 mm | With holes / Without holes | 50 mm |
| 30×30 mm | 2.0 mm | With holes / Without holes | 50 mm |
| 40×40 mm | 2.0 mm | With holes / Without holes | 50 mm |
✅ Two versions available：
- Version with holes：Pre-set standard threaded holes (M2/M3) for quick assembly with connectors and corner brackets
- Version without holes：Suitable for scenarios requiring custom drilling or welding, reducing interference
📌 Note：Here, 'height' refers to the default length of the model on the Z-axis (i.e., the profile segment length), and can be extended arbitrarily in actual use.
🔧 Freely adjust length —— No re-modeling needed!
All models support flexible height adjustment using the 「Z-axis independent scaling」 function in Bambu Studio, achieving 'one model, multiple uses'：
How to operate?
- Press shortcut key S or click the [Scale] button in the top toolbar
- Uncheck ☑️ “Uniform scaling”
- Set the desired ratio in the Z-axis input box (e.g., 200% = 100mm height)
- Click Confirm to complete the adjustment
💡 Example：Scale the default 50mm height to 200% to obtain a 100mm long profile segment.
📌 Tip：The X/Y axes remain unchanged, ensuring the cross-section perfectly matches the actual aluminum profile dimensions.
🖨️ Printing Recommendations
- Recommended materials：
- PETG：High strength, impact resistance, suitable for load-bearing structures
- ABS：Good heat resistance, suitable for high-temperature environments
- PLA：Easy to print, suitable for prototyping
- Layer height：0.2 mm
- Wall count：≥5 (for enhanced edge strength)
- Infill density：40%~80% (adjust according to load requirements)
- Supports：❌ No supports needed —— The model has been optimized and can be printed flat directly
🔗 Complete Ecosystem Accessories
This product belongs to the 【collection of aluminum profile accessories】 as a core connection component, and is recommended to be used with the following parts：
- 📌 3D right-angle connectors (M2/M3) —— for building right-angle frames
- 📌 T-brackets & Straight connectors —— for branching and extension
- 📌 End caps & Sealing strips —— for beautifying profile ends
👉Click to view：Adapted foraluminum profile accessories library collection (continuously updated)
License
You may create derivative works based on this object, provided that all such derivative works are published exclusively on the MakerWorld platform and include proper attribution to the original creator. You may not share, upload, host, distribute, or publish this object—or any derivative work of this object—on any other digital platform, marketplace, or distribution channel. Commercial use of this object and any derivative works is strictly prohibited. This includes, but is not limited to, selling, renting, sublicensing, or using the object in any context in which you receive monetary compensation or other financial benefits.
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