Takaitawa：Ana iya amfani da duwatsu na granite wajen yin siminti da konkrita bisa la'akari da ƙayyadaddun girman duwatsu. Girman 1-2, 2-4, da 4-8 sune ƙayyadaddun girman da ake amfani da su. Ginin ababen more rayuwa a kasar Sin bai tsaya ba, kuma kasuwar duwatsu na granite a cikin gida koyaushe tana da zafi sosai, wanda ya zama babban abin

Ana iya amfani da duwatsu na granite wajen yin siminti da konkrita bisa la'akari da ƙayyadaddun girman duwatsu. Girman 1-2, 2-4, da 4-8 sune ƙayyadaddun girman da ake amfani da su. Ginin ababen more rayuwa a kasar Sin bai tsaya ba, kuma kasuwar duwatsu na granite a cikin gida koyaushe tana da zafi sosai, wanda ya zama babban abin

Kankana na granite shine dutse mai inganci na gini da ake amfani dashi sosai. Haƙiƙanin wannan saboda ƙarfin sifar granite, wanda yake da wahalar narkewa ta acid, alkali ko kuma lalacewar yanayi. Yana da albarkatun granite da yawa kuma an rarraba shi a ko'ina. China tana da kashi 9% na ƙasar (kimanin kilomita murabba'i 800,000). Duk su suna da manyan dutse na granite, kuma ana amfani da granite a tituna, hanyoyin ƙarfe, gidaje masu daraja da kuma ginin gidaje.

A halin yanzu, tsarin rushewar granite gida da fasaha na kayan aiki na layin samar da granite sun riga sun kai matakin da ya dace. Sashen Ayyukan Shibang Sand and Stone na Shanghai: Ina da wani aikin layin samar da granite da yawa a kasar Sin. Tsari na rushewar granite yawanci ana iya amfani da shi ta hanyar rushewa biyu. Mataki na farko ana amfani da jaw crusher. Mataki na biyu ana amfani da counter crusher, kuma za a iya amfani da circular vibrating screen don raba ƙananan duwatsu masu girma daban-daban na 1-2, 2-4, da 4-8 don biyan bukatun gini daban-daban.

Zaɓin ƙarfin ƙura Wannan yana da matukar muhimmanci. Aikin injin fashewa mai kyau yana da kashi mai girma na fashewa da kuma sakamakon samarwa mai kyau. Zaɓen ƙarfin fashewar ƙarfin ya fi muhimmanci, saboda ƙarfin fashewa wani bangare ne da ake maye gurbinsa sau da yawa. Sauraron kayan masarufi na injin fashewa kai tsaye yana shafan farashin kula da ƙarfin fashewa da kuma matakin gaba. An ba da shawara cewa masana'antar samar da ƙarfe mai jurewa ta cikin gida, Shanghai Shibang, ƙarfin fashewarta, ƙarfin fashewar injin, takardar jaw, da sauran kayan da ke jurewa kamar kayan lining suke da amfani.

Bugu da ƙari ga samar da ƙuraren granite, akwai ƙuraren ƙasa da yawa da aka yi daga kayan daban-daban kamar layin samar da ƙasa mai laushi, layin samar da ƙasa mai ƙarfe, layin samar da ƙasa mai launin shuɗi, layin ƙuraren dutse, da sauransu, don biyan bukatun gine-gine daban-daban, kamar gine-gine na yau da kullum za su iya amfani da ƙarfe ba tare da ƙarfi sosai ba don biyan buƙatun; yayin da sashen gine-gine na titin da hanyar ƙasa mai sauri ya kamata ya yi amfani da ƙasa mai ƙarfi, saboda ba a yi amfani da halaye na kayan ba, aikin samarwa da ake buƙata.