Hauv kev txhim kho sai ntawm cov roj teeb thev naus laus zis, cov ntaub ntawv siv los tsim cov tshuab roj teeb ua lub luag haujlwm tseem ceeb ntawm kev ua tau zoo, kav ntev, thiab kev siv nyiaj. Ob qho khoom tseem ceeb hauv daim teb no yog granite thiab cov khoom sib xyaw. Kab lus no muab qhov sib piv rau qhov tob ntawm ob cov ntaub ntawv, qhia txog lawv qhov zoo thiab qhov tsis zoo ntawm cov tshuab roj teeb.
Granite yog lub pob zeb ntuj uas tau ntev tau nyiam rau nws qhov tshwj xeeb rigidity thiab stability. Thaum siv cov tshuab roj teeb, granite muab lub hauv paus ruaj khov uas txo qis kev vibrations thaum ua haujlwm. Qhov kev ruaj ntseg no yog qhov tseem ceeb rau kev ua haujlwm zoo, xws li cov khoom siv roj teeb machining, qhov twg txawm tias qhov kev txav me ntsis tuaj yeem ua rau qhov tsis raug. Tsis tas li ntawd, granite qhov tsis kam mus rau thermal expansion kom ntseeg tau tias lub tshuab tswj nws qhov kev ncaj ncees ntawm qhov sib txawv ntawm qhov kub thiab txias, uas yog qhov tseem ceeb tshwj xeeb thaum lub sij hawm tsim cov roj teeb hluav taws xob.
Cov ntaub ntawv sib xyaw, ntawm qhov tod tes, yog tsim los ntawm kev sib xyaw ntawm ntau yam khoom thiab muaj qhov zoo tshwj xeeb uas granite tsis tuaj yeem sib phim. Cov ntaub ntawv sib xyaw feem ntau sib dua li granite, ua rau lawv yooj yim rau kev tswj thiab teeb tsa. Qhov zoo ntawm qhov hnyav no tuaj yeem txo qis kev siv zog thaum lub sijhawm ua haujlwm thiab kev thauj mus los. Tsis tas li ntawd, cov ntaub ntawv sib xyaw tuaj yeem hloov kho kom pom cov khoom tshwj xeeb, xws li txhim kho corrosion kuj lossis txhim kho thermal conductivity, uas tuaj yeem muaj txiaj ntsig zoo hauv qee qhov chaw tsim khoom roj teeb.
Txawm li cas los xij, xaiv ntawm granite thiab composite tsis yog ib txoj haujlwm yooj yim. Thaum cov tshuab granite paub txog lawv cov kav ntev thiab ruaj khov, lawv tuaj yeem kim dua thiab tsis tshua muaj ntau yam dua li cov tshuab sib xyaw. Hloov pauv, thaum cov khoom sib xyaw tuaj yeem muaj qhov yooj yim thiab qhov hnyav zoo, lawv tsis tas yuav muab tib theem ntawm kev ruaj ntseg thiab precision li granite.
Hauv luv luv, seb puas yuav xaiv granite lossis cov khoom siv sib xyaw rau cov tshuab roj teeb thaum kawg yog nyob ntawm cov kev cai tshwj xeeb ntawm cov txheej txheem tsim khoom. Txhua yam khoom muaj nws qhov zoo thiab qhov tsis zoo, thiab nkag siab txog qhov zoo thiab qhov tsis zoo no tuaj yeem pab cov tuam txhab tsim kev xaiv zoo, yog li txhim kho kev tsim khoom thiab cov khoom zoo.
Post lub sij hawm: Jan-03-2025