Granite yog ib lub ntsej muag txawb pob zeb tsim los ntawm cov me nyuam qeeb crystallization ntawm cov zaub mov xws li quartz, feldspar, thiab mica nyob rau hauv qhov kub nyob hauv qhov kub siab thiab siab. Nws yog ntom thiab nyuaj, nrog lub zog compressive feem ntau dhau 100 mpa, thiab qee qhov tseem nce 200 MPa. Nws cov modulle elastic tseem muaj ntau dua li ntawm cov pob zeb ua, ua rau nws tsis haum rau deformation. Granite muaj qhov dej tsis haum dej, feem ntau tsawg dua 2%, thiab hnav tsis kam tiv. Nws tuaj yeem tswj hwm nws cov qauv txheej txheem kev ncaj ncees txawm tias rov ua kom khov {{}} thaw cycles thiab ntsev corrosion. Ntau lub tsev qub qub uas tau sawv rau ntau txhiab xyoo yog ib qho kev ua tim khawv rau nws lub siab ntev. Tsis tas li ntawd, Granite yog cua sov- tiv taus, nrog kub txog rau 400℃qhia me ntsis cuam tshuam rau nws cov khoom siv tshuab. Nws tuaj yeem raug nthuav tawm sab nraud ntev ntev yam tsis muaj kev tiv thaiv ntxiv.
Kev ua vaj tse yog tus txiv neej -} Ua cov khoom siv, cov hmoov av, sib xyaw ua ke thiab ua kom zoo rau cov qauv tsim qauv, thiab tom qab ntawd tso cai rau teeb tsa thiab tawv. Cov txheej txheem sib xyaw ua vaj tse feem ntau muaj lub zog compressive ntawm 20 thiab 60 MPA, thiab ib qho qis me me clycle modulus dua granite. Nws deforms ho tsis muaj kev ntxhov siab thiab yuav tsum tau txhawb nqa hlau kom tiv thaiv lub zog tensile. Lub durability ntawm qhob yog nyob ntawm nws cov sib tov sib xyaw thiab kho kom zoo. Nyob rau hauv cov cheeb tsam txias, huab cua {{{{uttraining cov neeg sawv cev thiab cov tshuaj tua kab mob yuav tsum tau nce ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom. Yog tias kev kho tus mob tsis txaus, carbonation, khov}-}}}}}}}}}}}}} kev ua neej, thiab kev yuav tsum hloov txhua txhua 15-30 xyoos. Cov qhob kuj tseem muaj cov cua sov tsis zoo, nrawm degrading ntawm 400 degree. Cov hluav taws kub feem ntau yuav tsum ua tiav kev rhuav tshem thiab rov tsim kho dua tshiab
Los ntawm kev tsim tsa kev tsim kho, qhob qhov zoo nyob hauv nws cov plasticity. Nws tuaj yeem muab pov rau hauv -}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} ecumricated thiab hoisted nyob rau hauv cov chaw ua haujlwm, yoog ua rau cov txheej txheem txheej txheem nyuaj. Granite, ntawm qhov tod tes, tsuas tuaj yeem txiav, polished, los yog carved, ua rau nws nyuaj los tsim cov kab me me thiab slabs. Nws yog feem ntau siv nyob rau sab nrauv phab ntsa teeb tsa, Plaza paving, curbstones, monuments, thiab lwm qhov chaw uas xav tau cov yam ntxwv siab ntev lossis zoo nkauj. Cov pob zeb ua yog qhov nyuaj rau kev rov txiav txim siab, thaum granite cov blocks tuaj yeem ua kom tiav thiab rov ua dua lub neej nyob qis dua. Siv cov pob zeb tsoo ua coarse aggrate hauv cov khoom ua khoom siv tau txhim kho nws lub zog tom qab ua kom tawv. Ob qho tib si thaum ntxov thiab lub zog compressive compressive lub zog tseem ceeb tshaj li cov ntawm cov pa ua vaj tse siv limestone aggregate. Nws tseem ua pov thawj ntau dua cov nplauv me me, txhim kho kev ua haujlwm, thiab tuaj yeem txo cov nqi khoom los ntawm ntau tshaj li kaum yalic meter. Txawm li cas los xij, qhob nrog Granite ua ke yog tsawg me ntsis tiv taus rau chloride ion nkag thiab carbonation, xav tau kev ntsuas txij nkawm thiab txij nkawm ntsuas.
Hauv cov ntsiab lus, GRANITE qhov zoo nyob rau hauv nws lub zog ntuj siab, durability, thiab cov uas yuav tsum tau zoo heev thiab hnav tsis kam. Ua pob zeb ua, nyob rau ntawm qhov tod tes, khav yas, kev khwv nyiaj txiag, thiab tus tsim qauv, ua rau nws cov khoom siv uas nyiam tshaj plaws rau cov vaj tse niaj hnub. Rau cov phiaj xwm uas ua ntej ua ntej ob lub zog thiab tus nqi, koom ua ke crushed granite mus rau high {4} muaj zog ntawm ob lub ntiaj teb.