Kwintsimi yokusetyenziswa kwemizi-mveliso, i-granite ithandwa kakhulu ngenxa yobunzima bayo, ukuqina, ubuhle kunye nezinye iimpawu. Nangona kunjalo, kukho iimeko ezithile kwimarike apho ii-marble substitutes zigqithiswa njengegranite. Kuphela ngokwazi iindlela zokuchonga umntu anokuthi akhethe igranite ekumgangatho ophezulu. Ezi zilandelayo ziindlela zokuchonga ezithile:
1. Jonga iimpawu zenkangeleko
Ubume kunye nepateni: Ubume begranite ubukhulu becala bufana kunye namabala amahle, ahlanganiswe ngamaqhekeza amaminerali afana ne-quartz, i-feldspar, kunye ne-mica, ebonisa iimpawu ze-starry mica kunye neekristali ze-quartz ezikhazimulayo, kunye nokusabalalisa okufanayo. Ubume be-marble buhlala bungaqhelekanga, ubukhulu becala buluhlobo lweeflakes, imigca okanye imicu, efana neepateni zomzobo womhlaba. Ukuba ubona ukuthungwa ngemigca ecacileyo okanye iipateni ezinkulu, kunokwenzeka ukuba ingabi yigranite. Ukongezelela, i-fineral particles minerals of high-quality granite, ingcono, ibonisa isakhiwo esiqinileyo nesiqinileyo.
Umbala: Umbala wegranite ubukhulu becala uxhomekeke kubume bamaminerali. Ukuphakama komxholo we-quartz kunye ne-feldspar, umbala ukhaphukhaphu, njengoluhlu oluqhelekileyo lwe-grayish-white. Xa umxholo wezinye iiminerali uphezulu, iigranite ezingwevu-ezimhlophe okanye ezingwevu zenziwe. Abo banomxholo ophezulu we-potassium feldspar banokubonakala bebomvu. Umbala webhastile unxulumene neeminerali ezikuyo. Ibonakala eluhlaza okanye eluhlaza okwesibhakabhaka xa iqulethe ubhedu, kunye nokukhanya okubomvu xa iqulethe i-cobalt, njl. Imibala icebile kwaye ihluke. Ukuba umbala ugqame kakhulu kwaye awukho ngokwemvelo, unokuba yinkohliso endaweni yokudaya.
Ii. Vavanya iimpawu zomzimba
Ubunzima: I-Granite ilitye elikhuni elinobunzima be-Mohs be-6 ukuya kwe-7. Umphezulu unokukrazulwa ngobumnene ngesikhonkwane sentsimbi okanye isitshixo. I-granite yomgangatho ophezulu ayiyi kushiya nawaphi na amanqaku, ngelixa i-marble inobulukhuni be-Mohs ye-3 ukuya kwi-5 kwaye inokwenzeka ukuba ikrwele. Ukuba kulula kakhulu ukuba nemikrwelo, kusenokwenzeka ukuba ingabi yigraniti.
Ukufunxwa kwamanzi: Beka ithontsi lamanzi ngasemva kwelitye kwaye ujonge isantya sokufunxa. I-Granite inesakhiwo esixineneyo kunye nokufunxa kwamanzi aphantsi. Amanzi akulula ukungena kwaye asasazeka ngokucothayo kumphezulu wawo. Ibhastile linomthamo ophezulu wokufunxa amanzi, kwaye amanzi angena okanye asasazeke ngokukhawuleza. Ukuba amaconsi amanzi ayanyamalala okanye asasazeka ngokukhawuleza, awanakuba yigranite.
Ukucofa isandi: Cofa ngobunono ilitye ngehamile encinci okanye isixhobo esifanayo. Igranite ekumgangatho ophezulu inokwakheka okuxineneyo kwaye yenza isandi esicacileyo nesimnandi xa ibethiwe. Ukuba kukho iintanda ngaphakathi okanye ukuthungwa kukhululekile, isandi siya kuba nomsindo. Isandi sebhastile elibethwayo asivakalanga kangako.
Iii. Jonga umgangatho wokuqhuba
Umgangatho wokusila kunye nokupholisha: Bamba ilitye ngokuchasene nokukhanya kwelanga okanye isibane se-fluorescent kwaye ujonge indawo ekhanyayo. Emva kokuba umphezulu we-granite ekumgangatho ophezulu uphantsi kwaye ukhazimliswe, nangona i-microstructure yayo irhabaxa kwaye ayilingani xa ikhuliswa yi-microscope yamandla aphezulu, kufuneka iqaqambe njengesipili kwiliso lenyama, kunye nemigodi emihle kunye nengaqhelekanga kunye nemivimbo. Ukuba kukho imivimbo ecacileyo neqhelekileyo, oko kubonisa umgangatho ombi wokulungisa kwaye inokuba yimveliso yomgunyathi okanye ekumgangatho ophantsi.
Nokuba kufakwe iwax: Abanye abarhwebi abanganyanisekanga baya kuweksa umphezulu welitye ukugquma iziphene. Bamba umphezulu welitye ngesandla sakho. Ukuba ivakala igreyibhile, inokuba iqatyiwe. Ungasebenzisa kwakhona umdlalo ovuthayo ukubhaka umphezulu welitye. Umphezulu weoli welitye elethwe ngentsimbi uya kubonakala ngakumbi.
Isine. Nika ingqalelo kwezinye iinkcukacha
Khangela isatifikethi kunye nomthombo: Buza umrhwebi ngesatifikethi sokuhlola umgangatho welitye kwaye ukhangele ukuba kukho nayiphi na idatha yovavanyo efana nezalathi ze-radioactive. Ukuqonda umthombo wamatye, umgangatho we-granite oveliswa yimigodi emikhulu eqhelekileyo uhlala uzinzile.
Isigwebo sexabiso: Ukuba ixabiso lisezantsi kakhulu kunomgangatho wemalike yesiqhelo, yilumkele ukuba yimveliso yomgunyathi okanye engekho mgangathweni. Emva koko, iindleko zokumbiwa kwemigodi kunye nokucubungula i-granite ephezulu ikhona, kwaye ixabiso eliphantsi kakhulu alikho ngqiqweni kakhulu.
Ixesha lokuposa: Jun-17-2025