Qingdao Sande Technology Co., LTD
We have *professional and experienced engineer team *Advanced production and inspection equipment*Powerful quality control system *Professional customer service Based on our professional service,high
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High-precision CNC Machining Services For Aluminum Extruded Pipes And Profiles
Product Description
We specialize in high-precision CNC machining of aluminum extruded pipes and profiles, catering to industries requiring tight tolerances, complex geometries, and superior surface finishes. Our advanced turning, milling, and drilling capabilities ensure optimal performance for applications in aerospace, automotive, robotics, and industrial machinery.
Key Features
✅ Material Expertise: Machining 2014 aluminum alloy (and other grades) for excellent strength-to-weight ratio and machinability.
✅ Precision Engineering: Tight tolerances (±0.01mm) and custom shapes for demanding specifications.
✅ Full-Service CNC Solutions: Includes cutting, drilling, threading, grooving, and surface treatment.
✅ Rapid Prototyping & Mass Production: Flexible for low-volume or high-volume orders.
✅ Quality Assurance: ISO-certified processes with rigorous inspection (CMM, micrometers).
Applications
Product Specifications
| Parameter | Details | |
|---|---|---|
| Material | 2014 Aluminum Alloy (Other grades available: 6061, 6063, 7075, etc.) | |
| Tolerance | ±0.01mm (Custom tolerances available) | |
| Max. Length | Up to 6,000mm (Custom lengths upon request) | |
| Outer Diameter (OD) | 5mm – 300mm (Custom diameters available) | |
| Wall Thickness | 0.5mm – 20mm | |
| CNC Processes | Turning, Milling, Drilling, Threading, Grooving, Boring | |
| Surface Finish | Mill finish, Anodizing, Powder coating, Polishing, Sandblasting | |
| Machining Equipment | 3/4/5-axis CNC machines, Lathes, Vertical & Horizontal Mills | |
| Quality Control | ISO 9001 certified, CMM inspection, Hardness testing | |
| Lead Time | Prototype: 3-7 days | Mass production: 10-20 days (Depends on order QTY) |
| Certifications | ISO 9001, RoHS compliant, Material test reports available |
FAQ
1. What aluminum alloys do you support for CNC machining?
We primarily machine 2014, 6061, 6063, and 7075 aluminum alloys, but other grades are available upon request. Each alloy offers different strength, weight, and corrosion resistance properties.
2. What is your standard machining tolerance?
Our standard tolerance is ±0.01mm, but tighter tolerances can be achieved for critical applications.
3. Can you handle both prototyping and mass production?
Yes! We offer:
Rapid prototyping (30–45 days lead time)
4. What surface finishes do you provide?
Options include:
As-machined
Anodizing (clear/black/color)
Powder coating
Polishing/Sandblasting
5. Do you offer design & engineering support?
Yes! Our team can assist with DFM (Design for Manufacturing), CAD file optimization, and material selection.
6. How do you ensure quality control?
We use:
CMM (Coordinate Measuring Machine)
Hardness testing
ISO 9001-certified processes
7. What’s your minimum order quantity (MOQ)?
Prototypes: 1000pcs
8. What industries do you serve?
We supply parts for:
✅ Aerospace
✅ Automotive
✅ Robotics & Automation
✅ Industrial Machinery
✅ HVAC & Hydraulic Systems