主要特点：膜层具有耐磨、耐蚀、硬度高、干润滑性，美观、华丽。
Features: with the feature of abrasive resistance, corrosion resistance, good hardness and dry lubricity, it is beautiful and gorgeous.
聚四氟乙烯（PTFE）-铜粉-钢背复合材料是一种广泛应用的三层结构自润滑轴承材料，具有良好的减摩耐磨性能。
PTFE-bronze powder-steel is a widely used three-layer self-lubricating bearing material with good anti-friction and anti-wear.
应用推荐