Custom Brass CNC Machined Flange Sleeve High Precision Copper Alloy Machining Cylindrical Connector Component
PRODUCTS
This flange sleeve is precision‑machined from high‑grade brass material. Brass delivers excellent thermal conductivity superior corrosion resistance and good machinability which makes it ideal for flange‑type cylindrical connection parts. We adopt CNC turning and milling composite process to machine multi‑hole flanges positioning slots and inner bore in one clamping.
The brass material brings good self‑lubricating property reducing wear during assembly and operation. Strict dimensional control ensures flange hole position accuracy and coaxiality of inner bore. Apart from brass we support diversified material options to satisfy different project operating conditions.
| Item | Specification |
|---|---|
| Product Name | Brass Flange Sleeve Component |
| Main Process | CNC Turning & Milling Composite Machining |
| Estimated Overall Size | 210mm(H) ×160mm(Flange OD) |
| Inner Bore Diameter | 105 mm |
| Tolerance | ±0.008 mm |
| Surface Finish | Fine brass machined finish |
| Available Materials | Brass Copper alloy Stainless steel Aluminum alloy Titanium alloy |
- Turn‑mill composite machining completes upper‑lower flange positioning slots and inner cavity at one time
- High‑precision hole‑position tolerance for flange mounting holes guarantee assembly alignment
- Clean sharp‑edged slot machining for accurate positioning & locking
- Fine inner bore processing to achieve good fitting performance for mating parts
- Stable brass chip removal performance lower risk of burrs on complex contours
- Brass material features outstanding corrosion resistance for harsh working environment
- Good self‑lubricating property reduce friction wear during installation and service
- Excellent thermal conductivity for heat dissipation‑required assembly scenarios
- Fine surface quality no extra plating required for many applications
- Customizable structure fully based on customer drawings
Material Diversity: Besides brass shown in the picture we can process red copper stainless steel aluminum alloy titanium alloy. You can select proper material according to corrosion‑resistance weight‑reduction or strength requirements.
Q1: What drawing formats do you accept for custom brass flange sleeve?
A: We accept STEP IGES SolidWorks and 2D PDF drawings kindly mark key tolerance and assembly requirements.
Q2: What tolerance can you achieve for brass CNC machined components?
A: Standard tolerance ±0.008 mm tighter tolerance down to ±0.005 mm is available upon request.
Q3: Can you do surface treatment for brass parts?
A: Yes we support passivation polishing gold plating and anti‑tarnish coating to prevent brass oxidation.
Q4: Do you provide material test report for brass machined parts?
A: Yes material certification can be offered if you have project audit requirements.
Q5: What is your lead‑time for brass prototype and bulk orders?
A: Prototype lead‑time 7‑11 working days mass‑production lead‑time will be confirmed after drawing review and quantity confirmation.
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