Karfe Mold
Ƙarfe na haɓaka sassa na yumbu yana nufin sarrafa kayan ƙarfe a cikin siffar da ake buƙata.Tsarin ci gaban mold ya haɗa da ƙira, ƙira da gwaji.Da farko, ana buƙatar cikakken ƙira kafin haɓaka mold.Mai zane ya ƙayyade siffar, girman, kayan aiki da fasaha na sarrafawa na mold bisa ga bukatun samfurin da zane-zane da abokin ciniki ya bayar.
Rawing Material Shirya
Zaɓi ƙwararren mai siyarwa da kayan aiki, yi amfani da shiryarwa mai inganci don hana kayan da danshi ko gurɓataccen iska ya shafa.
Allura da Molding
Ana sanya tsarin yin gyare-gyaren allura alumina ikon slurry ko zirconia ikon slurry a cikin ƙirar ƙarfe ta na'ura.Za a samar da sassan yumbura bayan cirewa daga kayan aiki na karfe.
Nika
Nika shine don cire burr da layin shakatawa.
Tsayawa
Sassan yumbu na alumina da sassan yumbu na zirconia tsarin sintering suna buƙatar ingantaccen sarrafa zafin jiki, matsa lamba da sauran siga.
Dubawa
Duban bayyanar da kayan inji kafin shiryawa.
Shiryawa
Marufi na alumina yumbura da sassan yumbu na zirconia yawanci suna amfani da kayan kamar danshi-pfoof, tabbacin girgiza don samfuran da ba za su lalace ba.Muna amfani da jakar PP da kwandon katako na katako bisa ga buƙatun abokin ciniki.Ya dace da sufurin teku da na iska.