POM injection molding services
Polyoxymethylene (POM) is a type of acetal resin used to make mechanical and automotive parts that would usually be made with metal. This engineering thermoplastic material is very strong, tough, and rigid. It’s often used to produce gears, fasteners, knife handles, and ball bearings. Although POM has high resistance towards solvents such as alcohols, gasoline, detergents and motor oils, it shouldn’t be exposed to hydrochloric acid and nitric acid.
Description
Advantages of POM materials
- High mechanical strength and rigidity
- Maximum fatigue strength
- Good environmental resistance and organic solvent resistance
- Strong resistance to repeated impact
- Wide operating temperature range (-40℃~120℃)
- Good electrical properties
- Good recovery
- With self lubrication and good wear resistance
- Excellent size stability
Application field of POM materials
POM raw materials are of high strength and light weight, and are commonly used to replace copper, zinc, tin, lead and other non-ferrous metals.
They are widely used in industrial machinery, automobile, electronic appliances, daily necessities, pipes and accessories, precision instruments and building materials and other sectors.
POM raw materials are widely used in manufacturing all kinds of sliding and rotating machinery parts, making all kinds of gears, levers, pulleys, sprockets, especially suitable for bearings, hot water valves, precision metering valves, conveyor chains and rollers, flow meters, car internal and external handles, cranks and other window rotating machinery.
Oil pump bearing seat and impeller gas switch valve, electronic switch parts, tight solid, terminal mirror mask, electric fan parts, heating plate, instrument button;
Recording and videotape bearing; All kinds of pipes and agricultural irrigation systems and valves, sprinkler heads, faucets, bath tub parts; Switch keyboard, button, audio and video reel; Temperature control timer; Power tools, garden finishing tools parts;
In addition, it can be used as surfboard, sailboat and various sled parts, watch micro-gear, sports equipment frame accessories and backpacks with all kinds of buckles, fasteners, lighters, zippers, buckles; Cardiac pacemaker in medical instruments; Artificial heart valves, apex vertebrae, prostheses, etc.
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