Ua ntej, qhov zoo ntawm granite precision Cheebtsam
1. Lub siab tawv thiab hnav tsis kam: granite, raws li lub pob zeb nyuaj, muaj qhov nyuaj heev thiab hnav tsis kam. Qhov no tso cai rau granite precision Cheebtsam kom muaj qhov tseeb zoo dua qub thiab ruaj khov thaum siv tau ntev, thiab tsis yooj yim hnav lossis hnav.
2. Cov coefficient ntawm thermal expansion: coefficient ntawm thermal expansion ntawm granite yog tus me me, yog li nws tseem tuaj yeem tswj qhov chaw zoo nyob hauv ib puag ncig nrog qhov ntsuas kub loj. Qhov no yog qhov tshwj xeeb tshaj yog qhov kev ntsuas siab ntsuas yog qhov yuav tsum tau ua.
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4. Tsis muaj kev tu tshwj xeeb nrog cov hlau sib xyaw, cov khoom siv hluav taws xob tsis xav tau kev kho xeb thiab kev tiv thaiv xeb, thiab tus txij nkawm yog qis dua.
Thib ob, qhov tsis txaus ntseeg ntawm Granite Precision Cheebtsam
1. Loj hnyav: qhov ntom ntawm granite yog siab dua, yog li tib ntim ntawm granite yog hnyav dua li cov hlau sib txuas. Qhov no, rau qee qhov, txwv nws cov ntawv thov hauv cov xwm txheej uas tsim kev hnyav dua.
2. Kev ua haujlwm siab ua tiav: Vim yog cov khoom siv nyuaj heev ntawm granite, cov cuab yeej tshaj lij thiab cov cuab yeej ua haujlwm tau siv rau hauv cov txheej txheem ua, thiab kev ua haujlwm nyuaj thiab tus nqi kuj tseem ceeb.
3. Brittleness: piv nrog cov hlau, granite yog nkig thiab nquag ua kom tawg lossis puas tsuaj thaum raug rau kev cuam tshuam lossis kev co.
Peb, Qhov Zoo Ntawm Cov Hlau Cheebtsam
1. Lub teeb ci tsim: qhov ntom ntawm cov hlau feem tsawg, uas tuaj yeem ua tiav cov kev tsim nyog me me, uas yuav tsum muaj qhov hnyav, tsheb thiab lwm thaj teb.
2. Cov hluav taws xob zoo thiab thermal conductivity: hlau yog tus neeg saib xyuas zoo ntawm cov hluav taws xob muaj ntau yam ntawm cov khoom siv hluav taws xob hauv cov khoom siv hluav taws xob, hluav taws xob thiab lwm thaj teb.
3. Kev ua haujlwm yooj yim: Kev ua nyuaj ntawm cov hlau tsis muaj tsawg, thiab cov txheej txheem kev ua tiav thiab cov cuab yeej siv tau siv rau kev ua haujlwm, muaj ntau ntau lawm kev ua tau zoo.
Plaub, qhov luv ntawm cov hlau Cheebtsam
1. Ib qho yooj yim corrosion: cov khoom siv hlau yog nquag nquag ua rau corrosion hauv noo, acidic lossis alkaline ib puag ncig, cuam tshuam rau lub neej thiab kev ua haujlwm ruaj khov.
2. Cov coefficient ntawm thermal expansion: coefficient ntawm thermal expansion ntawm cov hlau yog qhov yooj yim los hloov loj, thiab nws yooj yim hloov qhov chaw nrog qhov ntsuas kub loj, cuam tshuam qhov tseeb.
3. Xav tau kev tu tshwj xeeb: cov khoom siv hlau yuav tsum muaj kev kho mob tshwj xeeb xws li kev tiv thaiv corrosion thiab anti-xeb thaum siv, thiab tus txij nkawm yog siab.
V. Xaus
Hauv cov ntsiab lus, granite precision Cheebtsam thiab cov khoom siv hlau muaj lawv tus kheej tshwj xeeb zoo thiab qhov tsis zoo. Thaum xaiv cov khoom sib sau, kev txiav txim siab zoo tshaj plaws yuav tsum tau ua raws li cov xwm txheej thov kev cai thiab cov kev xav tau. Rau qee lub sijhawm xav tau cov kev ntsuas siab, qhov ruaj khov thiab corrosion tsis kam, granite precision Cheebtsam yog qhov kev xaiv zoo dua qub; Rau cov ntawv thov uas yuav tsum muaj kev tsim kho hluav taws xob, hluav taws xob zoo los yog yooj yim ntawm kev ua, cov khoom hlau yuav tsim nyog dua. Los ntawm kev xaiv tsim nyog thiab daim ntawv thov, peb tuaj yeem muab tag nrho cov txiaj ntsig ntawm ob qho tib si thiab muab kev txhawb nqa muaj zog rau kev txhim kho cov teb.
Lub Sijhawm Post: Jul-31-2024