聚乙烯耐磨轴套是热塑性工程塑料，结合了所有塑料的优越性能。机械性能高于高密度聚乙烯，具有突出的耐磨损，抗冲击性，抗低温磨损系数小，耐应力开裂性，耐高温蠕变性，低摩擦系数，自润滑性，卓越的耐化学腐蚀性，抗疲劳性，噪音阻尼性，耐核辐射性等优良性能。
聚乙烯轴套的特点:
1.强度高，能长期承受负荷；
2.回弹性好，可弯曲不变形，同时保持韧性，抵抗反复冲击；
3.耐磨、自润滑，在无油或（脱油）润滑应用中比青铜、铸铁、碳钢、酚醛压板具有更好的性能，降低消耗，节约能源;
4.吸音减震，MC尼龙模量远小于金属，减振幅度更大，为防止噪音提供了比金属实用的途径。
聚乙烯轴套的应用领域:
广泛用于机械设备的耐磨件，替代铜、合金等金属材料制成耐磨传动件。适用于家用电器。汽车零部件、化工机械零部件、食品机械零部件、航空航天、钢铁行业、工程机械零部件。
Polyethylene wear-resistant shaft sleeve is a thermoplastic engineering plastic, which combines the superior properties of all plastics. The mechanical properties are higher than that of high-density polyethylene, with outstanding wear resistance, impact resistance, low low temperature wear coefficient, stress cracking resistance, high temperature creep resistance, low friction coefficient, self-lubrication, excellent chemical corrosion resistance, fatigue resistance, noise damping, nuclear radiation resistance and other excellent properties.
Features of polyethylene shaft sleeve:
1. High strength, able to bear load for a long time;
2. It has good resilience, can bend without deformation, while maintaining toughness and resisting repeated impact;
3. Wear-resistant and self-lubricating, it has better performance than bronze, cast iron, carbon steel and phenolic pressure plate in oil-free or (degreased) lubrication applications, reducing consumption and saving energy;
4. Sound absorption and vibration reduction: MC nylon modulus is far less than metal, and the vibration reduction range is larger, which provides a more practical way to prevent noise than metal.
Application field of polyethylene sleeve:
It is widely used for wear-resistant parts of mechanical equipment, replacing copper, alloy and other metal materials to make wear-resistant transmission parts. Suitable for household appliances. Auto parts, chemical machinery parts, food machinery parts, aerospace, steel industry, engineering machinery parts.