湿式纸基摩擦材料
wet paper-based friction material
双层纸基摩擦材料
two-ply paper-based friction material
纸基摩擦材料
Paper-base friction material
paper-based friction material
paper type friction material
paper based friction material
Double glow
铜基摩擦片
basis brasses friction plate
PVC墙纸基纸
base layer of PVC wall paper
输纸摩擦轮
paper feeding rubbing wheel
Cu-Fe基摩擦材料
Cu Fe matrix friction material
Fe3Al基摩擦材料
Fe3Al-based friction material
酚醛树脂基摩擦材料
phenolic-based friction material
三维氨基基片
3-Dimensional Amino-group Slide
湿式铜基摩擦材料
wet copper-based friction material
树脂基摩擦材料
resin-based friction materials
nickel plating
铁基摩擦材料
iron-based friction materials
Fe-based friction material