摩擦副材料
Friction pair
frictional accessory material
Frictional materials
Cu-Fe基摩擦材料
Cu Fe matrix friction material
Fe3Al基摩擦材料
Fe3Al-based friction material
半金属摩擦材料
semi-metallic friction material
semi-metal friction material
Semi-metallic Friction Materials
semi metallic friction material
编织摩擦材料
the weave friction material
导电摩擦材料
conductive friction material
定子摩擦材料
friction material on stator
非金属摩擦材料
non-metallic friction materials
非石棉摩擦材料
non asbestic friction material
酚醛树脂基摩擦材料
phenolic-based friction material
粉末摩擦材料
powder frictional material
粉末冶金摩擦材料
Powder metallurgy friction material
powder metallurgy friction materials
powder abrasion material
PM friction material
副摩擦面
Auxiliary friction surface
钢-钢摩擦副
steel-steel pair
steel-steel frictional pair
steel-steel friction pair
steel steel pair