The application of teflon to bearing gear and other parts is not only efficient and durable

The application of Teflon to bearing gear and other parts is not only efficient and durable

1. Small density: the density of ptfe material is much smaller than that of steel, copper and other materials, and the light weight is of special significance for aerospace, aviation, shipping and automobile industries.

2. Good insulation: most of ptfe materials have good electrical insulation and arc resistance, and the insulation properties can be compared with ceramics and rubber, which are widely used in the electronics, motor and electric appliance industries.

3. Excellent chemical performance: the Teflon material is inert to acid and alkali and has good corrosion resistance. It is widely used in chemical industry.

4. Good thermal insulation performance: the thermal conductivity of plastic is 0.2-0.5% of steel, and good thermal insulation effect;

5. High specific strength: some kinds of plastics are even higher than steel. The polytetrafluoroethylene material with glass fiber as the base material is 5 times higher than Q235 steel and 2 times higher than high-strength aluminum.

6. Strong abrasion resistance: the Teflon material itself has the property of wear-resisting and anti-friction. It is applied to bearing, gear and other parts.