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Dab tsi yog marble siv rau?
Marble daim ntawv thov, Nws yog tsuas yog siv rau kev ua ntau yam duab thiab marble vuas, thiab siv rau phab ntsa, pem teb, platform, thiab ncej ntawm lub tsev.Nws kuj yog siv los ua cov khoom siv ntawm cov tsev monumental xws li monuments, towers, thiab cov pej thuam.Marble ...Nyeem ntxiv -
Cas zoo nkauj kim calacatta dawb marble?
Lub nroog Carrara, Ltalis, yog lub nroog mecca rau cov kws kho pob zeb thiab cov tsim qauv.Nyob rau sab hnub poob, lub nroog ciam teb rau Ligurian Hiav Txwv.Saib rau sab hnub tuaj, lub roob peaks nce saum ntuj xiav thiab npog nrog cov daus dawb.Tab sis qhov scene no ...Nyeem ntxiv -
Tuam Tshoj fais fab tsis txaus 2021 thiab nws tuaj yeem cuam tshuam rau kev lag luam zeb
Txij lub Kaum Hli 8, 2021, Shuitou, Fujian, Tuam Tshoj Pob Zeb Hoobkas tau txwv tsis pub siv hluav taws xob.Peb lub Hoobkas Xiamen Rising Source, nyob hauv lub nroog Shuitou.Lub zog hluav taws xob yuav cuam tshuam rau hnub xa khoom ntawm lub pob zeb marble, yog li thov tso qhov kev txiav txim ua ntej yog ...Nyeem ntxiv -
Waterjet marble pem teb
Marble yog siv dav hauv kev kho kom zoo nkauj sab hauv, xws li phab ntsa, hauv pem teb, kho kom zoo nkauj hauv tsev, thiab ntawm lawv, daim ntawv thov hauv pem teb yog qhov zoo heev.Yog li ntawd, kev tsim hauv av feem ntau yog ib qho tseem ceeb, dhau li qhov siab thiab luxuriant pob zeb khoom waterjet marble, stylist neeg ...Nyeem ntxiv -
Hom dab dej twg yog qhov zoo tshaj?
Muaj lub dab ntxuav tes yog qhov tsim nyog hauv lub neej.Ua kom zoo heev siv chav da dej.Ntau ntau nyob ntawm tus tsim ntawm lub dab dej.Cov yeeb yuj marble pob zeb muaj lub zog siab compressive, nrog rau cov tshuaj zoo heev, lub cev, txhua yam thiab thermal yam ntxwv.Siv pob zeb ua...Nyeem ntxiv -
Dab tsi yog marble staircase?
Marble yog lub pob zeb ntuj uas tiv taus khawb, tawg, thiab deterioration.Nws tau pom tias yog ib qho ntawm cov khoom siv ruaj khov uas tuaj yeem siv hauv koj lub tsev.Marble stairs yog ib txoj hauv kev zoo los txhim kho qhov zoo nkauj ntawm koj lub tsev kho kom zoo nkauj tam sim no ...Nyeem ntxiv -
Puas yog quartzite zoo dua granite?
Puas yog quartzite zoo dua granite?Granite thiab quartzite yog ob qho tib si tawv dua li marble, ua rau lawv sib npaug haum rau kev siv hauv tsev kho kom zoo nkauj.Quartzite, ntawm qhov tod tes, yog qhov nyuaj dua.Granite muaj Mohs hardness ntawm 6-6.5, thaum quartzite muaj Mohs hardness o ...Nyeem ntxiv -
Vim li cas granite pob zeb thiaj li muaj zog thiab ruaj khov?
Vim li cas granite pob zeb thiaj li muaj zog thiab ruaj khov?Granite yog ib qho ntawm cov pob zeb uas muaj zog tshaj plaws hauv cov pob zeb.Nws tsis yog tsuas yog nyuaj, tab sis tsis yooj yim yaj los ntawm dej.Nws tsis raug rau yaig los ntawm acid thiab alkali.Nws tuaj yeem tiv taus ntau tshaj 2000 kg ntawm siab ib square centimeter ...Nyeem ntxiv -
Ntawm qhov sib txawv ntawm marble thiab granite
Ntawm qhov sib txawv ntawm marble thiab granite Txoj kev kom paub qhov txawv ntawm marble los ntawm granite yog pom lawv cov qauv.Cov qauv ntawm marble yog nplua nuj, cov kab qauv yog du, thiab cov xim hloov yog nplua nuj.Cov qauv granite yog speckled, tsis muaj cov qauv pom tseeb, thiab cov xim feem ntau yog whit ...Nyeem ntxiv
