I-calcium metal iyinsimbi ekhanyayo emhlophe esiliva.Insimbi ye-calcium, njengensimbi esebenza kakhulu, iyi-ejenti yokunciphisa enamandla.
Ukusetshenziswa okuyinhloko kwe-calcium yensimbi kuhlanganisa: i-deoxidation, i-desulfurization, kanye ne-degassing ekwenzeni insimbi kanye ne-cast iron;Ukukhipha umoya-mpilo ekukhiqizeni izinsimbi ezifana ne-chromium, i-niobium, i-samarium, i-thorium, i-titanium, i-uranium, ne-vanadium;Njengento ye-alloy esetshenziswa embonini eholayo ukukhiqiza amabhethri ezimoto angenakulungiswa, i-calcium lead alloy ingakhuphula amandla, ithuthukise ukumelana nokugqwala, kanye nokumelana nokukhasa;Isetshenziswa njenge-deoxidizer ezinsimbi ezingezona ayoni ezihlukahlukene, izinsimbi zomhlaba ezingavamile, nezinsimbi eziphikisayo;Njenge-alloying agent (i-ejenti yokuxuba) ekukhiqizeni ama-alloys angenayo insimbi njenge-aluminium, i-beryllium, ithusi, i-lead, ne-magnesium;Isetshenziswa njenge-deoxidizer ekukhiqizeni insimbi ephezulu yokuhlanzeka kanye nama-alloys angenayo insimbi;Ukukhipha i-bismuth embonini yokuncibilikisa okuholayo nama-alloys omthofu;Futhi ezinye ukusetshenziswa.
Izakhiwo ezivamile ze-calcium yensimbi zihlanganisa ukuvimba, i-chip, kanye nokubunjwa kwe-granular, phakathi kwazo izinhlayiya ze-calcium yensimbi zisetshenziselwa ikakhulukazi ukukhiqiza izintambo ezisekelwe ku-calcium futhi zisetshenziselwa ukukhiqizwa kwensimbi ehlanzekile kakhulu kanye namashidi ensimbi;Ama-alloys ayinhloko yi-calcium aluminium alloy ne-calcium magnesium alloy.
Isikhathi sokuthumela: Jun-06-2023