使用寿命高于钢质,耐磨是炭钢及不锈钢的3~7倍；摩擦系数小，自润滑，不吸水、不粘结物料，抗冲击强度高，综合机械能好，耐酸、碱、盐腐蚀、不老化，耐低温，卫生无毒，重量轻.<img src="https://img-i-album.toocle.com/view/2021/11/22/ea/619b113f386ea.jpg" style="max-width: 100%;"/><img src="https://img-i-album.toocle.com/view/2021/11/22/54/619b114c32c54.jpg" style="max-width: 100%;"/><img src="https://img-i-album.toocle.com/view/2021/11/22/d1/619b1158cb5d1.jpg" style="max-width: 100%;"/><img src="https://img-i-album.toocle.com/view/2021/11/22/86/619b1163d3586.jpg" style="max-width: 100%;"/><img src="https://img-i-album.toocle.com/view/2021/11/22/f8/619b11717d8f8.jpg" style="max-width: 100%;"/>