自润滑轴承材料
As a new type of wall material, due to its dual functions of load-bearing and thermal insulation, composite self thermal insulation concrete block ( CSTICB) is applied in construction engineering increasingly.
复合自保温砌块作为一种集承重和保温于一体的新型墙体材料,现逐步在建筑工程中得到应用。
PTFE-bronze powder-steel is a widely used three layer self-lubricating bearing material with good anti-friction and anti-wear.
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.
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