SHENZHEN ELITE TECHNOLOGY CO., LIMITED
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Polyetheretherketone (PEEK) is a high-performance thermoplastic used in the production of parts subjected to harsh environments such as high temperatures and chemicals. Being lightweight, it provides an excellent alternative to the majority of soft metals. However, its machining process is complicated, and it requires a level of expertise and experience to work successfully.
In this article, we’ll talk about PEEK CNC machining, how it works, its pros and cons, tips for the CNC machining PEEK process, surface finishes and applications for PEEK parts. Lets’s move forward to learn more.
| PEEK | 30% Glass Filled | |
| Yield Strength (tensile) | 14,000 psi | 14,000 psi |
| Elongation at Break | 20% | 3% |
| Hardness | Rockwell R125 | Rockwell R126 |
| Density | 0.047 lbs / cu. in. | 0.054 lbs / cu. in. |
| Maximum Temp | 480° F | 480° F |