POM rod polyformaldehyde rod steel rod plastic steel rod Φ5-300

br/ Generally there are the following types br/> / (black, white) represent copolymers and homopolymers respectively. Copolymers have low melting point, thermal stability, chemical corrosion resistance, flow characteristics, hydrolysis resistance, strong alkali resistance and Thermal oxidation degradation and processability are better than homopolymer formaldehyde. The homopolymer has high crystallinity, creep properties, lower thermal expansion rate, wear resistance, mechanical strength, rigidity, heat distortion temperature, etc. than copolymer formaldehyde. (Currently, copolymerization is commonly used in semi-finished products on the market)
+ (dark brown) + is extruded from DuPont raw materials and (Teflon) fibers. It retains most of its inherent strength. There are some performance changes due to the addition of (Teflon) fiber. It is slightly softer, less rigid, and more slippery than pure polyacetal resin. Compared with pure plate, this material has better lubricity. Bearings made of + have low friction coefficient, are wear-resistant, and have basically no creeping phenomenon.
Main characteristics of br/
High mechanical strength, high rigidity, high hardness, excellent elasticity, sliding properties and wear resistance, good creep resistance, even at low temperatures, high impact strength, very Good dimensional stability, excellent mechanical properties, physiological inertness, suitable for contact with food.
Application fields of plates
It is widely used in manufacturing various sliding and rotating machinery, precision parts, gears, bearings, etc. The industries used include automobiles, electronics, clothing, medical care, machinery, sports equipment and other fields.
Specifications and dimensions of the board
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br/Performance
Performance values
Specific gravity
Melting point
Tensile strength (yield)
Elongation (Yield) %