Kev ua kom raug siab
Qhov tiaj tiaj zoo heev: Tom qab ua tiav zoo, granite tuaj yeem tau txais qhov tiaj tiaj siab heev. Nws qhov tiaj tiaj ntawm qhov chaw tuaj yeem ncav cuag micron lossis siab dua qhov tseeb, muab qhov ruaj khov, kab rov tav txhawb nqa rau cov khoom siv precision, xyuas kom meej tias cov khoom siv tswj hwm qhov chaw siab thiab kev txav mus los thaum lub sijhawm ua haujlwm.
Kev ruaj khov zoo: Granite muaj cov coefficient qis heev ntawm kev nthuav dav thermal thiab tsis tshua muaj kev cuam tshuam los ntawm kev hloov pauv kub. Hauv qhov kub thiab txias sib txawv, qhov hloov pauv loj me me heev, tuaj yeem tswj tau qhov tseeb ntawm cov khoom siv, tshwj xeeb tshaj yog haum rau kev ua haujlwm kub thiab kev ntsuas qhov kub thiab txias.
Kev nruj thiab lub zog siab
Muaj peev xwm dais tau zoo heev: Granite muaj qhov ceev thiab qhov tawv, nrog lub zog compressive thiab lub zog khoov. Nws tuaj yeem tiv taus cov khoom siv hnyav thiab cov khoom ua haujlwm yam tsis muaj kev hloov pauv pom tseeb, ua kom ntseeg tau tias kev ua haujlwm ntawm cov khoom siv ruaj khov thiab ntseeg tau.
Kev tiv thaiv kev co muaj zog: cov qauv sab hauv ntawm granite yog ntom thiab sib xws, thiab muaj cov yam ntxwv zoo damping, uas tuaj yeem nqus tau thiab txo qis lub zog co. Qhov no tso cai rau cov khoom siv ntsia rau ntawm granite precision puag kom ua haujlwm ruaj khov hauv qhov chaw co nyuaj dua, txo qhov cuam tshuam ntawm kev co rau kev ua haujlwm raug thiab cov txiaj ntsig ntsuas.
Kev hnav tsis kam zoo
Tsis yooj yim hnav: Granite muaj qhov nyuaj siab thiab zoo hnav tsis kam. Hauv kev siv mus sij hawm ntev, txawm tias raug qee qib kev sib txhuam thiab hnav, nws qhov tseeb ntawm qhov chaw tuaj yeem tswj tau zoo dua, yog li ua kom lub neej kev pabcuam ntawm lub hauv paus ntev dua thiab txo cov nqi txij nkawm ntawm cov khoom siv.
Kev khaws cia zoo ntawm qhov chaw: Vim tias granite tsis yooj yim hnav, nws qhov chaw tuaj yeem nyob twj ywm du thiab mos, uas yog qhov zoo rau kev txhim kho qhov tseeb ntawm kev txav mus los thiab kev ruaj khov ntawm cov khoom siv, tab sis kuj yooj yim los ntxuav thiab tswj, txo cov hmoov av thiab cov khoom tsis huv uas tshwm sim los ntawm qhov chaw ntxhib.
Kev tiv thaiv xeb
Kev ruaj khov tshuaj lom neeg siab: Granite muaj kev ruaj khov tshuaj lom neeg zoo thiab tsis yooj yim rau kev puas tsuaj los ntawm cov kua qaub, alkali thiab lwm yam tshuaj lom neeg. Hauv qee qhov chaw ua haujlwm hnyav, xws li qhov chaw uas muaj cov pa roj lossis kua corrosive, granite precision base tuaj yeem tswj nws cov kev ua tau zoo thiab qhov tseeb yam tsis muaj kev cuam tshuam, thiab muaj lub neej ua haujlwm ntev.
Kev nqus dej tsawg: Qhov nqus dej ntawm granite yog qis, uas tuaj yeem tiv thaiv dej kom tsis txhob nkag mus rau sab hauv thiab zam cov teeb meem xws li kev nthuav dav, kev hloov pauv thiab kev xeb los ntawm dej. Qhov no tso cai rau lub hauv paus granite precision siv tau ib txwm nyob rau hauv qhov chaw ntub dej lossis hauv qhov xwm txheej uas xav tau kev ntxuav.
Ib puag ncig tus phooj ywg uas tsis yog hlau nplaum
Kev tiv thaiv ib puag ncig ntsuab: Granite yog ib hom pob zeb ntuj, tsis muaj cov tshuaj lom neeg, tsis muaj kuab paug rau ib puag ncig. Hauv kev tsim khoom lag luam niaj hnub no, uas tsom mus rau kev tiv thaiv ib puag ncig, qhov no ua rau granite precision base yog qhov kev xaiv zoo tshaj plaws.
Kev cuam tshuam tsis muaj hlau nplaum: Granite nws tus kheej tsis yog hlau nplaum, yuav tsis tsim kev cuam tshuam hlau nplaum rau cov cuab yeej thiab cov khoom siv precision. Qhov no yog qhov tseem ceeb rau qee cov khoom siv magnetic sensitive, xws li electron microscopes, nuclear magnetic resonance meters, thiab lwm yam, kom ntseeg tau tias cov khoom siv ua haujlwm ib txwm thiab qhov tseeb ntawm cov txiaj ntsig ntsuas.
Lub sijhawm tshaj tawm: Plaub Hlis-10-2025