Ram Extrusion PTFE Rod: High-Performance Stock for Precision Machining
Our extrusion ptfe rod is the industry standard for manufacturers requiring high-volume, consistent material stock. Utilizing state-of-the-art ram extrusion ptfe technology, we produce solid rods that offer exceptional chemical resistance, low friction, and high thermal stability. Whether you need 100% virgin material for purity or filled grades for enhanced mechanical strength, our extruded rods are engineered for excellence.
Available Material Grades: Virgin & Filled
To meet specific industrial demands, we offer our extrusion ptfe rod in a variety of specialized grades:
- 100% Virgin PTFE: The gold standard for chemical inertness and electrical insulation. Ideal for food-grade and pharmaceutical applications.
- Glass Fiber Filled: Significantly improves wear resistance and compressive strength while reducing cold flow.
- Carbon/Graphite Filled: Enhances thermal conductivity and provides excellent self-lubricating properties for high-speed friction environments.
- Bronze Filled: The best choice for heavy-load mechanical bearings, offering maximum creep resistance.
The Ram Extrusion Advantage
Our ram extrusion ptfe process provides unique benefits for CNC machining shops:
- Superior Straightness: Critical for high-speed rotation in automatic bar feeders, minimizing vibration and tool wear.
- Consistent OD Tolerances: Ensures seamless feeding and clamping during the machining process.
- Continuous Lengths: Available in standard 1m, 2m, lengths to optimize your production yield and reduce scrap.
- Stress-Relieved: Every extrusion ptfe rod undergoes a controlled sintering cycle to ensure dimensional stability after cutting.
Technical Specifications
| Item | UNIT | Target |
| Density | g/cm³ | 2.1-2.3 |
| Tensile Strength | Mpa | ≥15.0 |
| Ultimate Elonagtion | % | ≥150 |
| Temperature | ℃ | -180 ~ +260 |
Common Machined Components
- Industrial Fasteners: Chemical-resistant screws, nuts, and bolts.
- Electrical Components: Standoffs, insulators, and high-frequency connectors.
- Mechanical Parts: Precision bushings, small rollers, and valve stems.
- Seal Elements: High-performance backup rings and piston seals.
FAQ - Sourcing Ram Extrusion PTFE
Q: Can you provide extrusion ptfe rod with custom fillers?
A: Yes. We can formulate custom blends (e.g., MoS2, Carbon, or Bronze) to meet your specific load and wear requirements.
Q: What is the standard length of your extruded rods?
A: Our standard lengths are 1000mm and 2000mm, but as a direct ram extrusion ptfe manufacturer, we can provide custom cut-to-size lengths.
