Lub durability ntawm lub hnab ntim khoom xa ntawv yog nyob ntawm cov ntaub ntawv thiab kev tsim khoom siv. Feem ntau hais lus, zoo ua tau cov hnab ntim khoom xa ntawv tau ruaj khov thiab txawm sib piv rau cov hnab ntim tau los ntawm cov ntaub ntawv tshiab. Nov yog qee qhov tseem ceeb uas cuam tshuam txog kev ua tsis tau:
1. Zoo ntawm cov khoom siv rov ua haujlwm:Cov khoom siv tau ua tau zoo tuaj yeem tswj lub zog zoo thiab kev nruj me ntsis tom qab ua tiav.
2. Kev tsim qauv tsim:Advanced tsim cov txheej txheem tuaj yeem ua kom cov khoom siv ua kom siv tau lawv lub zog lub cev thaum ua tiav, yog li kev txhim kho lub siab.
3. Thickness thiab qauv:Lub thickness thiab cov txheej txheem tsim ntawm lub hnab xa ntawv tseem yuav cuam tshuam nws lub sijhawm ruaj khov. Thicker cov ntaub ntawv thiab txhawb cov npoo thiab cov nqaws tuaj yeem txhim kho lub zog tag nrho.
4. Ntxiv thiab Txheej Txheem:Qee lub hnab ntim khoom rov ua haujlwm yuav muaj kev txhawb zog lossis cov txheej txheem ntxiv rau kev txhim kho cov dej tsis kam, kua muag yeem, thiab kev ua haujlwm tsis kam.
