Video: Puas yog granite muaj Mica?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Granite yog lub teeb-xim igneous pob zeb nrog cov nplej loj txaus kom pom nrog qhov muag tsis pom kev. Granite yog tsim los ntawm quartz thiab feldspar nrog me me ntawm mica , amphiboles, thiab lwm yam minerals.
Tsis tas li ntawd, Mica zoo li dab tsi hauv granite?
Mica Hauv Granite Countertops piav qhia: quartz, feldspar, thiab qee zaum mica . Mica feem ntau yog dab tsi ua rau granite slab saib zoo nkauj los ntawm muab tawm ib tug reflective peb-dimensional tsos uas sparkles.
Dhau li ntawm saum toj no, cov ntsiab lus dab tsi hauv granite? Granite yog lub teeb-xim plutonic pob zeb pom nyob thoob plaws hauv lub ntiaj teb crust, feem ntau nyob rau hauv roob roob. Nws muaj cov nplej ntxhib ntawm quartz (10-50%), potassium feldspar, thiab sodium feldspar. Cov zaub mov no ua rau ntau tshaj 80% ntawm pob zeb.
Kuj Paub, dab tsi yog cov khoom ci hauv granite?
Cov zaub mov no, ntxiv rau qhov me me ntawm lwm cov zaub mov, yog dab tsi muab cov xim sib txawv rau ntau hom granite . Micas feem ntau yog lub luag haujlwm rau cov ci khoom uas feem ntau pom nyob rau hauv granite countertops, piv txwv li. Tag nrho cov pob zeb igneous, suav nrog granite , daim ntawv los ntawm melted los yog molten pob zeb hu ua magma.
Granite muaj zog npaum li cas?
Granite los ntawm 6 txog 7 ntawm Mohs nplai, txhais tau tias nws nyuaj heev. Lub pob zeb tsis muaj zog yog muaj feem ntau ntawm quartz thiab feldspar, nrog rau me me ntawm ntau lwm yam minerals. Ib qho piv txwv ntawm hardness ntawm a granite countertop tuaj yeem pom nyob rau hauv qhov tseeb tias rab riam yuav tsis khawb qhov chaw.
Pom zoo:
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