Qhov twg zoo dua, nylon ko taw lossis steel taw? Ua ntej tshaj, cia kuv piav qhia tias tsis muaj ib lo lus teb. Tus kheej, kuv xav tias nws tsuas yog nyob ntawm kev zoo nkauj. Vim li cas? Vim hais tias nyob rau hauv cov ntaub ntawv zoo, qhov sib txawv ntawm load-bearing muaj peev xwm tsis yog tshwj xeeb, uas yuav ua tau raws li peb niaj hnub siv. Muaj peb yam khoom siv rau lub rooj zaum hauv computer: aluminium alloy, steel, nylon
1. Aluminium alloy taw: cov khoom siv hlau uas tau siv dav hauv cov rooj zaum hauv computer.
Qhov zoo: qhov hnyav hnyav, muaj zog kam rau ua, tsis yooj yim rau deform hauv qhov kub thiab txias.
Disadvantages: tus nqi yog kim dua.
2. Steel taw: Muaj txheej txheej electroplating rau saum npoo los txhim kho qhov zoo nkauj.
Qhov zoo: muaj zog load-bearing muaj peev xwm.
Disadvantages: kuj hnyav, nkig ntau dua aluminium alloy, xav tau vuam, tsis zoo ua technology yuav xeb. Yog hais tias cov khoom yog nyias heev, lub peev xwm load-bearing yuav tsis zoo.
3. Nylon taw: Nws yog ib hom yas, uas muaj zog dua li cov yas zoo tib yam.
Qhov zoo: pheej yig, lub teeb yuag, thiab muaj zog plasticity, yuav tsis khawb hauv av.
Qhov tsis zoo: yooj yim hnav thiab tsim kua muag, thiab nws lub neej luv dua li lwm cov ntaub ntawv.
Load-bearing Tau kawg, cov khoom siv tib yam kuj tseem muaj peev xwm thauj khoom sib txawv thiab kev pabcuam lub neej vim qhov sib txawv thiab ntau npaum li cas. Lub computer lub rooj zaum lub rooj zaum ob txhais ceg ntawm kev ua lag luam yog tsim los ntawm aluminium alloy thiab nylon. Hlau yog qhov tsawg. Kuj tseem muaj cov rooj zaum hauv computer ntawm tib tus qauv, uas muab ob qho kev xaiv ntawm aluminium alloy thiab nylon lub rooj zaum taw. Yog tias koj xav tau kev ntxhib los mos, aluminium alloy thiab steel taw yuav zoo dua.
Yog tias muaj cov menyuam hauv tsev neeg ntshai tsam raug mob, nylon ko taw yuav zoo dua.
