I-calcium metal ibhekisela ezintweni ze-alloy ezine-calcium njengengxenye eyinhloko. Ngokuvamile, okuqukethwe kwe-calcium kungaphezu kuka-60%. Isetshenziswa emikhakheni eminingi efana ne-metallurgy, electronics kanye nezimboni zezinto ezibonakalayo. Ngokungafani nezakhi ze-calcium ezijwayelekile, i-metallic calcium inokusimama okungcono kwamakhemikhali kanye nezakhiwo zemishini.
Insimbi ye-calcium ikhona ku-block noma ifomu le-flake, umbala umhlophe-mhlophe noma u-silver-gray, ukuminyana cishe ku-1.55-2.14g/cm³, futhi indawo yokuncibilika ingu-800-850℃. Ama-alloys avamile ensimbi ye-calcium ahlanganisa i-CaCu5, i-CaFe5, i-CaAl10, njll., evame ukusetshenziswa embonini yokukhiqiza.
Insimbi ye-calcium isetshenziswa kabanzi embonini ye-metallurgical. Njenge-ejenti yokunciphisa, inganciphisa ama-ore njenge-iron ore, ithusi, kanye nomthofu zibe izinsimbi. Ingase futhi isetshenziselwe ukuhlanza izinsimbi kanye nokuphatha imfucuza kwezinye izinqubo. Ngaphezu kwalokho, insimbi ye-calcium isetshenziswa kabanzi, ine-conductivity ephezulu kagesi nokumelana nokushisa okuphezulu, futhi ingasetshenziswa enqubweni nasekukhiqizeni izinto ezibonakalayo zezingxenye ze-elekthronikhi.
Emkhakheni wezinto zokwakha, i-metallic calcium ingakha ama-alloys ahlukene nezinye izakhi, njenge-calcium-aluminium alloy, i-calcium-lead alloy, i-calcium-iron alloy, njll. , izinkundla zikagesi neze-elekthronikhi zisetshenziswa kakhulu.
Sengiphetha, i-metallic calcium iyinto ebalulekile yengxubevange enamathemba okusebenza abanzi. Ngenxa yokuqina kwayo okuhle kwamakhemikhali kanye nezakhiwo zemishini, ingadlala indima ebalulekile emikhakheni eminingi futhi iyinsimbi ebaluleke kakhulu emkhakheni wezimboni zanamuhla.
Isikhathi sokuthumela: Aug-10-2023
