Manyan abubuwan ma'adinai na marmara dandamali sune marble, slanted longstone, ƙananan adadin dutsen zaitun, baƙar fata da kuma magudaudasa, baƙar fata mai haske, tsarin, bayan miliyoyin shekaru masu tsufa, daidai tsari, kyakkyawan kwanciyar hankali, ƙarfi mai ƙarfi, ƙarfi mai ƙarfi, iya kiyaye daidaito a ƙarƙashin nauyi. Ana amfani da su a masana'antu samar da kuma dakunan gwaje-gwaje aikin auna.

Amfanin Marble dandamali

Marmara dandamali da aka yi amfani da marmara kayan da aka sarrafa da inji, an yi su da hannu. Black gloss, tsarin daidai tsari, da kyau kwanciyar hankali. Babban ƙarfi, babban tauri. Kuma yana da: bakin juriya acid-alkali, ba magnetization, ba variant, wear juriya mai kyau da sauran amfanin. Za a iya kiyaye kwanciyar hankali a cikin nauyi da kuma yanayin zafi na gaba ɗaya. Marmara dandamali ne da aka yi da dutse kayan aiki na ma'auni kayan aiki, na kayan aiki na kayan aiki, kayan aiki, inji sassa na gwaji, duk su ne m ma'auni surface. Musamman don madaidaicin ma'auni, saboda halayensa, yana sa ƙarfe mai ƙarfe ya shafi.

Granite Flat, Granite Flat, Granite Inspection Flat, Kayan aiki dandamali, an yi da "Jinan Qing" dutse ta hanyar inji da kuma aiki da hannu. Black gloss, tsari, daidaitaccen tsari, kyakkyawan kwanciyar hankali, babban ƙarfi, babban tauri, zai iya kiyaye daidaito a ƙarƙashin nauyin nauyi da kuma yanayin zafi na gaba ɗaya, kuma yana da fa'idodi na tsaki, acid-alkali juriya, juriya, ba magnetization, ba canji da sauransu ba. The dutse matattarar dace da ma'auni kayan aiki a inji masana'antu.