Granite tseem hu ua pob zeb magmatic, thiab nws cov pob zeb tseem ceeb suav nrog quartz, feldspar, thiab mica. Nws yog tag nrho crystalline ntuj pob zeb. Raws li qhov loj ntawm cov khoom siv lead ua, granite tuaj yeem muab faib ua ntau hom, xws li siv lead ua zoo, nruab nrab siv lead ua, coarse siv lead ua, thiab porphyritic. Cov xim thiab luster ntawm granite yog txiav txim los ntawm feldspar, mica, thiab cov minerals tsaus, feem ntau grey, daj, los yog sib sib zog nqus liab. Cov granite zoo muaj cov qauv zoo nkauj thiab cov qauv nruj, nrog cov ntsiab lus siab ntawm quartz thiab cov ntsiab lus qis ntawm mica, tsis muaj teeb meem impurities, thiab feldspar muaj lub ci ci tsis muaj huab cua.
Granite muaj hardness zoo, muaj zog compressive zog, me porosity, tsis tshua muaj dej nqus, ceev thermal conductivity, zoo hnav tsis kam, siab durability, Frost tsis kam, acid kuj, corrosion kuj, thiab kuj rau huab cua. Nws nto yog du, nrog cov npoo zoo nkauj thiab cov fab, muaj zog xim persistence, thiab ruaj khov thiab dav xim. Nws lub neej kev pabcuam dav dav tuaj yeem ncav cuag kaum lossis ntau pua xyoo. Nws yog ib qho khoom siv zoo nkauj heev.
1. Liab series: Sichuan liab, Shimian liab, Cenxi liab, tsov tawv nqaij liab, Cherry liab, Pinggu liab, Azalea liab, Rose liab, Guifei liab, Lu Qinghong, Lianzhou Dahong, thiab lwm yam.
2. Daj thiab liab series: Cenxi Txiv kab ntxwv liab, Dongliu nqaij liab, Lianzhou Lub teeb liab, Xingyang txiv duaj liab, Xingyang txiv kab ntxwv liab, lub teeb liab me paj, Cherry Blossom liab, Coral Blossom, Tsov tawv daj, thiab lwm yam.
3. Huabai Series: Baishihua, Baihujian, Heiheihua, Noob Dawb, Huabai, Lingnan Huabai, Jinan Huabai, Sichuan Huabai, thiab lwm yam.
4. Dub series: lub teeb cyan dub, ntshiab dub, sesame dub, Sichuan dub, Yantai dub, Shenyang dub, Changchun dub, thiab lwm yam.
Cov xim sib txawv ntawm granite yog tshwm sim los ntawm cov khoom sib txawv uas lawv muaj. Cov xim muaj xws li dub, grey, dawb, liab, thiab lwm yam. Cov xim sib txawv ntawm granite yog sib txawv.
Cov kev qhia tshwj xeeb yog: qhov dav ntawm kev lag luam zoo tshaj plaws rau cov khoom siv pob zeb yog 600mm; Qhov kev lag luam zoo tshaj plaws rau kev tsim kho yog feem ntau 900 hli, yog li ntau lub rooj tsav xwm engineering tau tsim los ua 900 * 600 hli, tab sis cov kev cai tuaj yeem hloov kho, nyob ntawm seb lawv siv qhov twg.
Cov granites sib txawv tuaj yeem muaj xim sib txawv vim lawv cov khoom siv sib txawv. Dawb granites yog tsim los ntawm dawb granite. Liab granite hom, cov poov tshuaj uas muaj cov poov tshuaj poov tshuaj feldspar yog cov khoom tseem ceeb ntawm cov liab granite, thiab cov isotope potassium - 40 (40K) hauv cov poov tshuaj nws tus kheej yog cov khoom siv hluav taws xob. Nyob rau hauv lub teeb xim ntawm ntsuab granite, qee zaum muaj cov ntxhia tshwj xeeb, Tianhe Pob zeb, uas yog xim zoo nkauj thiab zoo nkauj ntsuab, emerald ntsuab, thiab xiav ntsuab. Rau cov granite ntawm cov mottled series, feem ntau muaj cov poov tshuaj uas muaj cov ntxhia thiab lwm yam minerals xws li quartz uas tsim "Dabang siv lead ua", tsim cov porphyritic granite zoo nkauj.
Cov xim ntawm granite tuaj yeem raug cais raws li cov xim sib txawv, thiab tuaj yeem raug cais raws li qhov chaw tsim khoom ntawm granite. Cov xim ntawm granite yog dawb, dub, liab, grey, thiab ntsuab. Raws li cov txheej txheem loj no, granite tuaj yeem muab faib ua ntau yam, xws li Jinan ntsuab thiab dub miv pob zeb, uas tau muab faib ua granite dub; Ruby liab thiab Great Wall liab nyob rau hauv qeb ntawm liab granite. Tsis tas li, cov lus piav qhia raws li keeb kwm ntawm granite tuaj yeem paub qhov txawv ntawm granite zoo dua, xws li Indian platinum, South African liab, thiab lwm yam. Cov no yog tag nrho raws li keeb kwm ntawm granite.