Cov ntaub ntawv log hub tau muab faib ua plaub pawg:
1. Steel log hub: steel log hub yog ua los ntawm cov hlau thiab kuj yog ib qho khoom siv sib xws.
2. Aluminium alloy log hub: Cov khoom tseem ceeb ntawm aluminium alloy log hub yog txhuas, thiab nws yog ua los ntawm manganese, magnesium thiab lwm yam ntaub ntawv hlau.
3. Magnesium alloy log: Cov khoom tseem ceeb ntawm magnesium alloy log yog magnesium, thiab lwm yam khoom siv hlau ntxiv. Cov khoom siv no yog lub teeb tshaj plaws thiab nyiam heev los ntawm cov tswv tsheb. Nws muaj kev ua haujlwm poob siab zoo dua, thiab tseem yooj yim rau dissipate tshav kub thiab tiv thaiv corrosion.
4. Carbon fiber composite wheel hub: Carbon fiber composite material log hub yog ua los ntawm cov khoom siv sib xyaw, yog li tus nqi kuj yog siab heev. Tab sis ntawm qhov tod tes, kev ua haujlwm ntawm lub suab nrov yog qhov zoo, thiab txawm tias nws puas lawm, nws yooj yim kho.
