"Txhua seem ntawm Marble yog kev ua haujlwm ntawm kev kos duab"
Zebyog khoom plig los ntawm xwm. Nws tau raug ntau rau ntau txhiab xyoo. Lub puab tsaig ntsuas yog qhov tseeb thiab nkhaus, ci thiab tshiab, tag nrho ntawm cov lus sib dhos thiab kev pom zoo, thiab rov ua kom pom kev noj qab haus huv dua thiab ntxiv!
Lub zog ntawm lub cev tiag tiag ntawmpob zeb zebyog tus mos muag, thiab lub marble yog zoo nkauj heev tom qab polishing. Hauv kev kho kom zoo nkauj sab hauv, Marble yog qhov tsim nyog rau TV Tablet Tablet, Qhov rai sills, thiab sab hauv tsev thiab phab ntsa.
Marble cov yam ntxwv:
Marble yog ib qho ntawm feem ntau cov pob zeb sib luag. Nws yog ua los ntawm cov pob zeb hauv lub ntiaj teb cov tawv ntoo los ntawm kev kub siab thiab kub siab. Nws lub ntsiab tseem ceeb yog calcium carbonate, accounting rau 50%. Marble yog pob zeb ntuj thiab yooj yim nrog kev ntxhib los mos, ci thiab muaj ntau xim, thiab muaj zog yas. Nws tuaj yeem raug kev sib tsoo, polishing thiab crystallization kev kho mob, thiab muaj siab hnav tsis kam, nrog kev pabcuam lub neej txog li 50 xyoo.
Lub Sijhawm Post: Feb-14-2023