POM Rod White Black Red Green Yellow Color Diameter And Length Size As Your Request

Polyoxymethylene, commonly known as POM, it is a thermoplastic engineering plastics with high melting point and high crystallinity, a yellowish or white crystalline polymer with smooth and dense surface. According to the chemical structure of molecular chain, it can be divided into polyformaldehyde copolymer and polyformaldehyde homopolymer.

Comparing the properties of copolymer and homopolymer, some properties of copolymer are superior to homopolymer such as low melting point, thermal stability, chemical resistance, liquidity, hydrolysis resistance, alkalli resistance, thermal oxidization demotion and superior process ability. However, some properties of homopolymer are better than copolymer including high crystallinity, high creep, lower thermal expansion, abrasion resistance, good mechanical strength, high rigidity and distortion temperature.

Main Features

1. .Strong mechanical strength, high rigidity and hardness

2 . Excellent elasticity

3 . Good sliding performance, abrasion resistance and creep resistance

4 . High impact strength

5 . Good dimensional stability

6 . Excellent mechanical performance

7 . Physiological inertia and suitable to contact with food

Advantage

1 . No microporosity

2 . High strength

3 . High rigidity

4 . High thermal stability

5 . Valve seats

6 . Snap fit assemblies

7 . Dimensional stable precision parts

8. Electrically insulating components

Data sheet

Specification

Application

1 . Gear wheels with small modules

2 . Cams

3 . Heavily loaded bearings and rollers

4 . Bearing and gears with small clearances

5 . Valve seats

6 . Snap fit assemblies

7 . Dimensional stable precision parts

8 . Electrically insulating components