The frictional factor of combination of silicon carbide and carbon graphite is the least , so it widely applied to high characteristics for the mechanical seals 其廣泛用于石油,化工,航天,汽車等領域,它與碳石墨配組,摩擦系數最小,因此可用作高參數機械密封。
Powder - metallurgy copper friction materal has enough and steady frictional factor . it can perfectly coexist with coordination material . it has good anti - bite , thermal conduction , wear - proof and corrosion - proof 銅基粉末冶金摩擦材料,具有足夠和穩定的摩擦系數,能與對偶材料很好的共存,具有良好的抗咬合性和導熱性,耐磨、耐腐蝕。
Powder - metallurgy copper two - metals friction material has a steel body and wear - resistant copper - alloy thin coating . its frictional factor is lower , it has good wearing resistance , csolidl self - lubrication and anti - bite 銅基粉末冶金雙金屬減摩材料是以鋼為基體,薄層銅合金為耐磨層,它具有較低的摩擦系數,耐磨性好,具有固體自潤滑成份,有良好的抗咬合性。