Granite yog ib hom ntawm tectonic pob zeb tsim los ntawm volcanic erupting lava nyob rau hauv lub xeev molten nyob rau hauv lub zog txiav txim siab thiab txhawb rau saum npoo av. Lub magma tsis tsuag tawm hauv av tab sis maj mam txias thiab khov kho nyob hauv qab av. Nws yog ib hom sib sib zog nqus tsim. Lub pob zeb acidic igneous belongs rau cov pob zeb magmatic (igneous pob zeb).
Granite yog suav hais tias yog lub pob zeb ntuj tshaj plaws hauv chav ua noj countertops. Nws muaj lub hardness siab thiab zoo stain kuj. Txawm hais tias nws tsis zoo nkauj li marble, granite yog ib qho kev ua tau zoo zebblack zeb txiav tshuab.
Qhov zoo ntawm granite countertops:
1. Thaum tshav kub kub ua hauj: granite muaj zoo heev kub tsis kam thiab kub ua kom sov. Lub lauj kaub rhaub yuav tsis tso ib qho khoom plig ncaj qha rau ntawm lub txee; nws yuav tsis ua rau npuas lossis tawg ntawm cov countertop vim ntau dhau ntawm pob zeb txiav thiab polishing machinestemperature qhov sib txawv.
2. Kev Tawm Tsam: granite muaj lub hauv paus tsis muaj qhov hws, thiab nws tsis yooj yim rau kev yug cov kab mob, av, pwm, thiab pwm.
3. Lub Zog Zus: Lub hardness ntawm granite yog thib ob rau pob zeb diamond nyob rau hauv qhov, yog li cov pob zeb ua haujlwm countertops tsis nquag cuam tshuam, tawv ntau hlau granite txiav tshuabbut tsis brittle.
4. Kev Ruaj Ntseg: Granite yog automatic pob zeb txiav machineestable nyob rau hauv cov xwm, tsis-conductive, tsis-sib nqus, tiv taus cov kua qaub thiab alkali, corrosion tsis kam, zoo poob siab cov nyhuv, thiab kev pab lub neej ntev.
Qhov tsis zoo ntawm granite countertops:
1. Yog hais tias granite yog yuav tsum tau muab tso rau hauv qhov chaw loj, yuav muaj kev sib koom ua ke, thiab cov pob qij txha yooj yim kom muaj cov av thiab av, yog li siv tshuab ntawm granite chav ua noj countertops yog waterjet txiav graniterelatively siab.
2. Chav ua noj cov rooj tog ua los ntawm cov granite feem ntau yog siv hauv chav ua noj thiab tsev ntxhua khaub ncaws. Tam sim no, lawv nrov dua nyob hauv tsev thiab txawv teb chaws. Cov khoom siv hauv chav ua noj hauv tsev yog cov khoom lag luam txawv teb xws li xuab zeb dub, Indian limestone txiav machinered, thiab cov xim av Askiv, thiab cov khoom lag luam hauv tsev xws li Shanxi dub thiab Mongolia dub. Dub granite.
