Factory direct sales to Saigang. Steel rod racing. Anti-static steel rods, conductive steel plates, steel manufacturers

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Physical properties Polyformaldehyde is a hard and dense material with a smooth and shiny surface, light yellow or white, high crystallinity, good colorability, well-measured size, and extremely water absorption. Small.
2. Mechanical Properties Polyacetal has high hardness and rigidity, high creep resistance and stress relaxation capabilities, excellent wear resistance, self-lubricating properties, and fatigue properties that cannot be compared with other engineering plastics. of.
3. Thermal properties Polyoxymethylene has a high heat deformation temperature and can be used for a long time in the temperature range of ℃.
4. Electrical properties: Its dielectric loss and dielectric constant change very little over a wide frequency and temperature range, maintaining good arc resistance.
5. Chemical properties Polyformaldehyde has good resistance to solvents, oils, weak acids, weak alkali and other properties.
Polyacetal has excellent physical, mechanical, thermal and electrical properties, resistance to organic solvents, wear resistance, creep resistance, fatigue resistance and other properties. It is widely used to replace various non-ferrous metals and alloys in the production of automobiles, machinery and instruments. , agricultural machinery and chemical parts. Such as gears, cams, bearings, bushings, gaskets, valves, liquid transportation pipelines, handles and chemical melters, etc. Especially in the automobile industry, it is widely used in making cardan shafts, carburetors, building faucets, agricultural sprayers, agricultural sprayer components, audio and video tapes, tape reels, photographic equipment and various precision instrument components.