CNC Machining in Nylon Material
At Jiangzhi, we specialize in nylon cnc machining components with excellent mechanical strength, wear resistance, and lightweight performance. Whether you need functional prototypes or end-use nylon machined parts.
PA is a highly machinable thermoplastic, making it ideal for CNC processes. Nylon machined parts perfect for mechanical parts like gears, bushings, rollers, bearings, and insulators. We understand the unique properties of nylon and optimize the CNC machining process to avoid warping, moisture absorption, and thermal deformation. From material selection to dimensional accuracy and finishing, Jiangzhi provides a complete CNC nylon machining service.
| Price | $$$ | |
|---|---|---|
| Tolerances | ±0.02 mm | |
| Maximum Part Size | 1500 mm × 1200 mm × 400 mm | |
| Minimum Feature Size | Φ 0.8 mm | |
| Wall Thickness | 1 mm | |
| Lead Time | About 3-6 days |
CNC Nylon Plastic Properties
CNC plastic nylon machining is favored for its excellent wear resistance, chemical stability, and toughness. These properties make nylon ideal for mechanical product and intricate mold designs. Additionally, nylon machines smoothly, maintains good dimensional accuracy, and delivers strong, cost-effective results for both prototypes and production parts.
| Tensile Strength, Yield (MPa) | Elongation at Break | Hardness | Impact Strength | Heat Deflection | Heat Deflection Temperature | Melting Point |
|---|---|---|---|---|---|---|
| 70 - 80 MPa | 20 - 300% | Rockwell M70 - M100 | 60 - 100 J/m | 40 - 70 °C | 85 - 95 °C | 220 - 265 °C |
- The above parameters represent the baseline performance of the materials. Actual application should be dynamically optimized based on specific working conditions.
Advantages & Disadvantages of CNC Machined Nylon
Advantages
- Excellent wear resistance and mechanical strength — ideal for durable, long-lasting parts.
- Good chemical resistance — withstands oils, greases, and many solvents.
- Lightweight — beneficial in weight-sensitive applications.
- Easy to machine compared to other engineering plastics, enabling tight tolerances.
- Low friction coefficient — suitable for moving parts like gears and bearings.
Disadvantages
- Hygroscopic — absorbs moisture which can affect dimensional stability and machining quality.
- Thermal sensitivity — moderate heat resistance means parts can deform at higher temperatures.
- Surface finish may require post-processing to improve aesthetics or reduce friction.
- Not transparent — unsuitable where optical clarity is required.
Surface Finishing Options for CNC Machined Nylon
Standard finish with visible tool marks; suitable for functional prototypes and internal components.
Uses abrasive media to create a uniform matte or satin finish; also improves coating adhesion on plastic or metal surfaces.
Adds logos, text, or identification marks via silk screen or pad printing, ideal for branding or part tracking.
Removes machining marks and evens out surface texture; ideal for prototypes and parts where appearance is not critical.
Painting and powder coating provide colorful, durable, and corrosion-resistant finishes.
Deposits metal layers such as nickel or chrome on parts, improving wear resistance, conductivity, and aesthetic quality.
Produces a smooth, glossy finish; commonly applied to plastics like PC or PMMA for enhanced clarity and premium look.
Chemical treatment for ferrous metals, creating a dark, corrosion-resistant surface with minimal thickness.
Electrochemical process for aluminum that enhances corrosion and wear resistance, with options for colored finishes.
Jiangzhi Nylon CNC Machining Parts Are Guaranteed
We offer a satisfaction guarantee. If there's any issue, we’ll remake—no hassle.
