Granite yog ib qho kev xaiv nrov rau tshuab qhov chaw hauv tsheb thiab aerospace kev lag luam, txawm tias yog cov khoom siv tsis zoo rau lub hom phiaj no.Kev siv granite hauv kev tsim khoom tau loj hlob hauv kev muaj koob npe vim nws muaj txiaj ntsig ntau dua lwm cov ntaub ntawv xws li hlau.Nov yog qee qhov laj thawj vim li cas xaiv Granite dua hlau yog qhov zoo:
1. Kev ruaj ntseg thiab qhov hnyav:
Granite yog cov khoom ruaj khov dua li cov hlau vim nws cov khoom ntom ntom.Nws muaj qhov hnyav-rau-ntim piv, muab ntau dua rau ib chav tsev ntim.Qhov no ua rau nws tiv taus ntau dua rau kev co thiab tsis tshua muaj kev cuam tshuam los ntawm qhov kub thiab txias.Qhov no ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov uas qhov tseeb yog qhov tseem ceeb thiab kev vibrations yuav tsum tau txo qis.
2. Dimensional Stability:
Granite muaj kev ruaj ntseg zoo heev, uas txhais tau hais tias nws yuav tuav nws cov duab qub thiab qhov loj me dhau sijhawm.Nws muaj cov coefficient tsawg ntawm thermal expansion, uas tiv thaiv warping los yog deforming vim qhov kub thiab txias hloov.Qhov no ua rau nws zoo tagnrho rau cov khoom uas yuav tsum tau tsim kom nruj tolerances thiab tswj siab precision thaum lub sij hawm.
3. Durability thiab hnav tsis kam:
Granite yog cov khoom siv tawv heev thiab ruaj khov, ua rau nws tiv taus hnav thiab puas.Nws nto muaj kev tiv thaiv zoo heev rau khawb, dents, thiab lwm yam cim ntawm hnav.Cov khoom ua los ntawm granite muaj lub neej ntev dua thiab tsis tas yuav hloov ntau zaus, ua rau nws muaj txiaj ntsig zoo xaiv.
4. Tsawg Thermal Conductivity:
Granite muaj thermal conductivity tsawg, txhais tau tias nws tsis hloov cua sov zoo heev.Qhov no ua rau nws yog ib qho zoo tshaj plaws insulating khoom rau qhov chaw uas yuav tsum tau tiv thaiv los ntawm huab cua kub, xws li cov siv nyob rau hauv aerospace daim ntaub ntawv.
5. Corrosion Resistance:
Granite tsis tuaj yeem corrode, xeb, lossis deteriorate nyob rau hauv ib txwm muaj.Qhov no ua rau nws yog ib qho khoom siv zoo tshaj plaws rau kev siv nyob rau hauv ib puag ncig hnyav uas raug dej, ntsev, tshuaj lom neeg, lossis lwm yam khoom corrosive tuaj yeem ua rau lwm yam khoom tsis zoo.
6. Environmental Friendliness:
Granite yog tsim los ntawm cov khoom siv ntuj tsim, yog li nws yog ib puag ncig zoo.Nws yog ib qho yooj yim rau rov siv dua thiab rov siv dua, txo cov khib nyiab thiab txuag cov peev txheej.Nws kuj yuav tsum tau siv zog tsawg dua los tsim cov hlau, ua kom nws ruaj khov dua.
Hauv kev xaus, xaiv granite hla hlau muaj ntau yam txiaj ntsig, suav nrog kev ruaj ntseg thiab qhov hnyav, qhov ruaj khov, ruaj khov thiab hnav tsis kam, tsis tshua muaj thermal conductivity, corrosion kuj, thiab ib puag ncig tus phooj ywg.Cov txiaj ntsig no ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov khoom siv tshuab hauv tsheb thiab aerospace kev lag luam, thiab nws txoj kev siv yuav zoo li txuas ntxiv mus rau qhov muaj koob meej raws li cov tuam txhab paub txog qhov zoo ntawm cov khoom tsis yog ib txwm siv.
Post lub sij hawm: Jan-10-2024