Ingxubevange yomhlaba ye-ferrosilicon-magnesium engavamile ingxubevange yensimbi ye-silicon enokuqukethwe komhlaba okuyivelakancane ebangeni lika-4.0%~23.0% kanye nokuqukethwe kwe-magnesium ebangeni lika-7.0%~15.0%.
Ingxubevange ye-magnesium ferrosilicon yomhlaba engavamile ibhekisela kungxubevange eyakhiwe ngokuncibilika kwe-ferrosilicon, i-calcium, i-magnesium, umhlaba ongavamile, njll. I-nodulizer enhle futhi ine-deoxidation enamandla kanye nemiphumela ye-desulfurization.I-Ferrosilicon, i-earth ores engavamile, ne-metal magnesium yizinto zokusetshenziswa eziyinhloko zokukhiqiza ama-alloys e-magnesium ferrosilicon angavamile emhlabeni.Ukukhiqizwa kwe-alloy ye-magnesium ferrosilicon alloy engavamile emhlabeni kwenziwa esithandweni somlilo esingaphansi kwamanzi, esidla amandla amaningi, futhi singakhiqizwa ngesithando somlilo esiphakathi.
Ingxubevange ye-magnesium ferrosilicon yomhlaba engavamile ibhekisela kungxubevange elungiselelwe ngokwengeza i-calcium, i-magnesium nomhlaba ongavamile ku-ferrosilicon.Ibizwa nangokuthi i-magnesium alloy nodulizer.Yengezwa njenge-nodulizer ekukhiqizeni i-ductile iron ukushintsha i-flake graphite ibe yi-graphite eyindilinga.Ingathuthukisa kakhulu amandla ensimbi ekhonjiwe, futhi ngesikhathi esifanayo inemisebenzi yokukhipha umoya, i-desulfurization kanye ne-deoxidation.Ukusetshenziswa embonini ye-metallurgy kanye ne-Foundry kuyanda usuku nosuku.Phakathi kwazo, i-magnesium iyisici esiyinhloko se-spheroidizing, esinomthelela oqondile kumphumela we-spheroidizing we-graphite.
Ingxubevange ye-magnesium ferrosilicon yomhlaba engavamile iwugqinsi olumpunga-omnyama, olwakhiwe nge-ferrosilicon njengempahla eluhlaza, futhi isilinganiso se-calcium, i-magnesium nomhlaba oyivelakancane silungiswa sibe yibanga elilungile ukuze sisebenze kahle.Ukujiya kwebanga ngalinye lengxubevange ye-magnesium ferrosilicon yomhlaba akweqi ku-100mm;usayizi wezinhlayiyana ojwayelekile womhlaba ongavamile we-magnesium ferrosilicon alloy ngu-5~25mm no-5~30mm.Ngokwezinjongo ezahlukene, amakhasimende angacacisa granularity ekhethekile, ezifana: 5-15mm, 3-25mm, 8-40mm, 25-50mm, njll.
I-Rare Earth magnesium ferrosilicon alloy ingenye yezinto zokusetshenziswa eziyinhloko embonini yensimbi nensimbi.
1. I-Nodulizer, i-vermicular agent kanye ne-inoculant ye-cast iron.Ingxubevange ye-magnesium ferrosilicon yomhlaba engavamile, eyaziwa nangokuthi i-magnesium alloy nodulizer, iyi-inoculant enhle enamandla amakhulu emishini kanye ne-deoxidation eqinile kanye nemiphumela ye-desulfurization.
2. Izithasiselo zokwenza insimbi: ukukhanya okungavamile komhlaba okungavamile kwe-magnesium ferrosilicon alloy esetshenziswa ekukhiqizeni ama-nodularizers, ama-vermicularizers, nama-inoculants, futhi isetshenziswa njengezithasiselo nama-alloying agents ekukhiqizeni insimbi nensimbi.Isetshenziselwa ukucwenga, i-deoxidation, i-denaturation, i-neutralization yokungcola okuyingozi ngephuzu elincibilikayo eliphansi (i-Pb, i-arsenic, njll.), i-alloying yesisombululo esiqinile, ukwakheka kwezinhlanganisela zensimbi ezintsha, njll. ukuhlanza insimbi.
Isikhathi sokuthumela: May-16-2023
