Custom CNC Machining Plastic Parts - PEEK, PTFE, PPSU, Nylon Materials with 14-30% Temperature Control
Price:
Negotiable
MOQ:
5PCS
Delivery Time:
5~8work days
Product Description
Custom CNC Machining Plastic Parts
Available Engineering Plastics
- Acrylic/PMMA
- Delrin/POM/Acetal
- Nylon/Polycaprolactam
- PC/Polycarbonate
- PEEK/PPS
- ULTEM/PEI
- PTFE
- PPSU
| Specification | Details |
|---|---|
| Item Name | Custom CNC Machining Plastic Parts |
| Available Materials | ABS, POM, Stainless Steel, Aluminum Alloy, Brass, Copper, Titanium, etc. |
| Surface Treatments | Electropolishing, Sandblasted+Anodized, Plating, Electrophoresis, etc. |
| Packaging | Inner-PE Bag, Outer-Standard Carton Box or Customized |
| Equipment | Advanced CNC Lathe, Milling Machine, Stamping Machine, Spring Machine, etc. |
| Processing Methods | CNC Turning, CNC Machining, CNC Milling, Grinding, Laser Cutting, EDM Wire Cutting |
| Applications | Automotive, Agricultural Electronics, Industrial, Medical, New Energy, Construction |
Technical Considerations for Plastic Machining
Plastic materials present unique machining challenges due to their thermal properties. The thermal expansion rate of plastic exceeds that of metal by more than 10 times, while plastic parts dissipate heat slower and have significantly lower softening temperatures compared to metals. Our engineering team implements specialized techniques to prevent workpiece deformation during the machining process.
Cutting Speed and Feed Rate Optimization
Increasing feed rates and milling speeds reduces machining time and improves heat dissipation conditions. However, higher CNC milling speeds increase plastic surface temperatures significantly. Engineering data indicates that a 10% increase in cutting speed raises plastic part surface temperatures by approximately 14-30%.
Coolant Selection for Plastic Machining
While standard coolants are suitable for most plastic machining operations, they may cause stress rupture in amorphous plastics such as ULTEM, PC, and PPSU. Our facility utilizes spray and compressed air cooling systems specifically for processing these sensitive materials to ensure optimal results and prevent material degradation.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen ruiyihang technology co., ltd
Location
RM 702, 7/F SPA CTR NO 53-55,RM 702, 7/F SPA CTR NO 53-55
Contact Person
BillSun