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Quick Recommendation
A practical guide for selecting engineering plastics for CNC machining, including UHMWPE, nylon, POM, PTFE, PP, PEEK and other plastic materials for custom parts. The right choice depends on load, wear severity, chemical exposure, temperature, installation method and expected service life.
How to Choose a Plastic for CNC Machining
A practical guide for selecting engineering plastics for CNC machining, including UHMWPE, nylon, POM, PTFE, PP, PEEK and other plastic materials for custom parts. This section explains the practical selection criteria for buyers, engineers and maintenance teams who need reliable parts in demanding industrial service.
Material Comparison for Machined Plastic Parts
A practical guide for selecting engineering plastics for CNC machining, including UHMWPE, nylon, POM, PTFE, PP, PEEK and other plastic materials for custom parts. This section explains the practical selection criteria for buyers, engineers and maintenance teams who need reliable parts in demanding industrial service.
Tolerance, Load and Temperature Considerations
A practical guide for selecting engineering plastics for CNC machining, including UHMWPE, nylon, POM, PTFE, PP, PEEK and other plastic materials for custom parts. This section explains the practical selection criteria for buyers, engineers and maintenance teams who need reliable parts in demanding industrial service.
Application Recommendations
A practical guide for selecting engineering plastics for CNC machining, including UHMWPE, nylon, POM, PTFE, PP, PEEK and other plastic materials for custom parts. This section explains the practical selection criteria for buyers, engineers and maintenance teams who need reliable parts in demanding industrial service.
Information Needed for a Quote
A practical guide for selecting engineering plastics for CNC machining, including UHMWPE, nylon, POM, PTFE, PP, PEEK and other plastic materials for custom parts. This section explains the practical selection criteria for buyers, engineers and maintenance teams who need reliable parts in demanding industrial service.
Selection Table
| Material | Main Strength | Typical Use |
|---|---|---|
| UHMWPE | Low friction, impact and wear resistance | Wear plates, guides, liners, pads |
| Nylon PA6/PA66 | Strength and stiffness | Gears, rollers, bushings |
| POM / Acetal | Precision and dimensional stability | Precision gears, spacers, mechanical parts |
| PTFE | Chemical resistance and high temperature | Seals, gaskets, sliding parts |
| PEEK | High temperature and high performance | Aerospace, medical, semiconductor, oil and gas parts |
Typical Applications
Drawing-based parts
CNC milled or turned custom components
Wear components
UHMWPE and nylon wear plates, rails and pads
Precision parts
POM, PEEK and PTFE parts with tighter requirements
Chemical parts
PTFE, PP and UHMWPE components for corrosive service
Need a Material Recommendation or Quote?
Send your drawing, dimensions, operating environment and quantity. JSLT will recommend a suitable material and provide a tailored quotation.
Request QuoteFAQ
Can JSLT customize this product?
Yes. We can cut, drill, route, mill and CNC machine parts according to drawings or samples.
What information is needed for quotation?
Please provide dimensions, drawings, material preference, quantity, working condition and destination port.