Other Series > ZY-FD Soft Strip(Bronze)
ZY-FD Soft Strip(Bronze)
Fluoride copper content flexible type is use PTFE as the main material and filled with other lubricate material and casting with mold things.
| Max. Load | Static | 120N/mm2 | Hardness | FB 110-150 | |
|---|---|---|---|---|---|
| Dynamic | 40N/mm2 | Elongation | 40% | ||
| Max. Speed | 2m/s | Temp. | -100℃~＋200℃ | ||
| Max. PV | 2.8N/mm2.m/s | Friction coefficient | 0.08~0.25 | ||
| Tensile strength | 450N/mm2 | Thermal conductivity | 60W(m.K)-1 | ||
| Yield point | 250N/mm2 | Coefficient of thermal expansion | 15x10-6K | ||
Appliation
- It has good malleablility, good hard wearing and low friction value. It could use in the condition of no oil. It is the best one for vehicle piston rings. Now Audi and Sangtana are all use it could ensure to keep the friction coefficient in low level and protect the cylinder without damage.
- It could be used in the places of shocking piston, machine slide way, varabledelivery pump piston, connecting rod shim and as valve ring.