Cov khoom siv granite dub precision yog ib qho tseem ceeb ntawm ntau yam kev siv hauv kev lag luam thiab kev tsim kho. Hom granite no paub txog nws lub zog zoo, ruaj khov, thiab tiv taus kev hnav thiab rhuav. Qhov ceev ceev thiab cov qauv zoo ntawm cov granite dub ua rau nws yog cov khoom siv zoo heev rau kev tsim cov khoom siv precision uas xav tau qhov tseeb siab, ruaj khov, thiab raug. Hauv tsab xov xwm no, peb yuav tshawb nrhiav cov yam ntxwv ntawm cov khoom siv granite dub precision thiab lawv cov ntawv thov hauv ntau yam lag luam.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm cov khoom siv granite dub precision yog lawv qhov ruaj khov tshwj xeeb. Tsis zoo li lwm cov ntaub ntawv, granite dub tsis deform lossis warp vim qhov kub hloov pauv lossis kev ntxhov siab ntawm lub tshuab. Qhov no yog qhov tseem ceeb rau cov ntawv thov uas xav tau qhov tseeb siab thiab rov ua dua, xws li hauv cov cuab yeej tshawb fawb lossis cov cuab yeej ntsuas. Qhov sib xws ntawm granite dub kuj ua kom ntseeg tau tias cov khoom tsim los ntawm nws muaj cov khoom sib xws thoob plaws, tsim kom muaj qib siab ntawm kev ntseeg siab thiab qhov tseeb.
Lwm qhov zoo ntawm cov khoom siv granite dub yog lawv qhov kev tiv taus corrosion thiab abrasion siab. Qhov no ua rau lawv zoo tagnrho rau cov xwm txheej ib puag ncig hnyav uas lwm cov ntaub ntawv yuav lwj lossis hnav tawm sai. Cov khoom siv granite dub precision yog siv rau hauv ntau yam lag luam, suav nrog aerospace, optics, semiconductor, automotive, thiab kev tsim khoom siv kho mob, los hais ob peb yam. Hauv cov lag luam no, cov khoom ua haujlwm tseem ceeb uas xav tau kev ntseeg siab thiab kev ua haujlwm raug.
Hauv kev lag luam aerospace, cov khoom siv granite siv rau hauv cov khoom siv dav hlau, xws li cov bearings, bushings, thiab cov khoom siv qauv. Qhov chaw muaj kev ntxhov siab siab ntawm kev lag luam aerospace xav tau cov ntaub ntawv uas tuaj yeem tiv taus qhov kub thiab txias heev, kev co, thiab kev xeb. Cov khoom siv granite muab cov kev daws teeb meem zoo tshaj plaws rau cov ntawv thov no vim lawv lub zog siab, kev ruaj khov ntawm qhov ntev, thiab kev tiv taus kev hnav thiab tsim kua muag.
Hauv kev lag luam kho qhov muag, cov khoom siv granite dub yog siv rau hauv cov cuab yeej precision, xws li interferometers, telescopes, thiab spectroscopes. Cov qauv zoo ntawm granite dub tso cai rau qhov ua tiav zoo heev, ua rau nws yog cov khoom siv zoo tagnrho rau cov khoom siv optical reflective lossis absorptive. Qhov ruaj khov ntawm granite kuj ua kom muaj kev raug thiab rov ua dua ntev, uas yog qhov tseem ceeb hauv kev ntsuas qhov muag.
Hauv kev lag luam semiconductor, cov khoom siv granite dub precision ua lub luag haujlwm tseem ceeb hauv kev ua wafer thiab cov khoom siv tshuaj xyuas. Qhov siab tiaj tus, qhov nthuav dav thermal tsawg, thiab kev tiv taus cov tshuaj ua rau granite yog cov khoom siv zoo tshaj plaws rau cov chucks nqus tsev, cov neeg nqa wafer, thiab cov theem tshuaj xyuas. Qhov tseeb thiab qhov ntev ruaj khov ntawm cov khoom granite kuj ua kom muaj kev ntsuas sib xws thiab raug hauv kev tsim khoom semiconductor.
Xaus lus, qhov chaw ua los ntawm cov pob zeb dub granite muaj zog heev, ruaj khov, thiab raug uas ua rau lawv zoo tagnrho rau kev siv hauv kev lag luam thiab kev tsim kho. Cov yam ntxwv ntawm cov pob zeb dub granite ua rau muaj kev tsim cov khoom uas sib xws, txhim khu kev qha, thiab tiv taus kev hnav thiab tsim kua muag. Txij li kev tsim khoom siv dav hlau mus rau kev tsim khoom siv kho mob, cov khoom siv granite dub yog ib qho tseem ceeb hauv ntau yam lag luam, ua kom muaj kev ua haujlwm siab thiab raug.
Lub sijhawm tshaj tawm: Lub Ib Hlis-25-2024