In the world of modern mechanical engineering and production, engineering plastics are becoming a real driver of innovation. Among them, polyamide (caprolon, PA, nylon) occupies a special place – one of the most common materials, which successfully replaces bronze, brass, aluminum and even steel.
The main properties of caprolon:
- high strength and resistance to loads;
- low coefficient of friction, excellent wear resistance;
- resistance to oils, alkalis, salts, kerosene;
- ease of machining;
- density – 1.15 g/cm³;
- wide selection of modifications: with graphite, fiberglass, molybdenum disulfide, oil, etc. An important nuance: polyamide absorbs moisture (up to 8% in water), therefore it is not recommended for use in an aquatic environment, where dimensional changes are critical.
Areas of application:
- Mechanical engineering and energy – gears, pulleys, shafts, bearings, turbine liners.
- Metallurgy – rolling mill parts.
- Oil industry – drilling rig liners, pump bearings.
- Shipbuilding – steering mechanisms, cardan shafts, seals.
- Food industry – conveyor parts, sprockets, rollers, drums, forming dies.
Thanks to the combination of mechanical strength and resistance to aggressive environments, caprolon becomes a universal solution for the production of parts in a wide variety of areas.
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