I-alloy ngumxube okanye isisombululo esiqinileyo esiquka isinyithi. Ngokufanayo, i-ferroalloy ngumxube we-aluminiyam exutywe nezinye izinto ezifana ne-manganese, i-aluminiyam okanye i-silicon ngomlinganiselo ophezulu. I-alloying iphucula iipropati ezibonakalayo zezinto eziphathekayo, ezifana nokuxinana, ukuphinda usebenze, imodyuli yoMncinci, ukuhanjiswa kombane kunye ne-thermal conductivity. Ke ngoko, ii-ferroalloys zibonisa iipropathi ezahlukeneyo kuba imixube yentsimbi eyahlukeneyo ngokwemilinganiselo eyahlukeneyo ibonisa uluhlu olubanzi lweempawu. Ukongeza, i-alloying iphinda itshintshe iipropathi zomatshini zezinto zomzali, ukuvelisa ubulukhuni, ukuqina, i-ductility, njl.
Iimveliso zeFerroalloy
Iimveliso eziphambili ze-ferroalloys ziyi-ferroaluminium, i-ferrosilicon, i-ferronickel, i-ferromolybdenum, i-ferrotungsten, i-ferrovanadium, i-ferromanganese, njl. Ukwahluka okuncinci kwiqondo lokushisa, ukufudumeza okanye ukubunjwa kunokuvelisa i-alloys eneempawu ezihluke ngokupheleleyo. Olona setyenziso luphambili lwee-ferroalloys lulwakhiwo lwasekuhlaleni, umhombiso, iimoto, ishishini lentsimbi kunye nezixhobo zombane. Ishishini lentsimbi ngoyena mthengi mkhulu we-ferroalloys kuba ii-ferroalloys zinika iipropathi ezahlukeneyo kwiialloys zetsimbi kunye nentsimbi engenasici.
Ferromolybdenum
I-Ferromolybdenum ihlala isetyenziselwa ukuveliswa kwentsimbi ye-alloy ukuphucula ukuqina, ukuqina kunye nokuxhatshazwa kwentsimbi. Umxholo we-molybdenum kwi-ferromolybdenum uphakathi kwe-50% kunye ne-90%, kwaye ukusetyenziswa okuhlukeneyo kufuna imixholo eyahlukeneyo ye-ferromolybdenum.
Ferrosilicon
I-Ferrosilicon ngokubanzi iqulethe i-15% ukuya kwi-90% ye-silicon, enomxholo ophezulu we-silicon. I-Ferrosilicon yinto ebalulekileyo ye-alloy, kwaye ukusetyenziswa kwayo okuphambili kukuveliswa kwentsimbi. I-Ferroalloys inceda i-deoxidize intsimbi kunye neentsimbi ze-ferrous. Ukongeza, iphinda iphucule ubulukhuni, amandla kunye nokumelana nomhlwa. I-China ngumvelisi oyintloko we-ferrosilicon.
Ferrovanadium
I-Ferrovanadium ngokuqhelekileyo isetyenziselwa ukuvelisa insimbi ye-alloy ukuphucula amandla, ukuqina kunye nokuxhatshazwa kwentsimbi. Umxholo we-vanadium kwi-ferrovanadium ngokuqhelekileyo uphakathi kwe-30% kunye ne-80%, kwaye ukusetyenziswa okuhlukeneyo kufuna iziqulatho ezahlukeneyo ze-ferrovanadium.
I-Ferrochrome
I-Ferrochrome, ekwabizwa ngokuba yi-iron chromium, ngokuqhelekileyo yenziwe nge-50% ukuya kwi-70% ye-chromium ngokobunzima. Ngokusisiseko, yialloyi yechromium kunye nentsimbi. I-Ferrochrome isetyenziselwa kakhulu ukuvelisa intsimbi, ibalwa malunga ne-80% yokusetyenziswa kwehlabathi.
Ngokuqhelekileyo, i-ferrochrome iveliswa kwii-oven arc zombane. Inkqubo yokuvelisa ngokuyisiseko yi-carbothermic reaction, eyenzeka kumaqondo obushushu aphezulu asondela kwi-2800 ° C. Umthamo omkhulu wombane uyafuneka ukufikelela kula maqondo obushushu aphezulu. Ngoko ke, kubiza kakhulu ukuvelisa kumazwe aneendleko eziphezulu zombane. Abavelisi abakhulu be-ferrochrome yi-China, uMzantsi Afrika kunye neKazakhstan.
Ferrotungsten
I-Ferrotungsten isetyenziswa ngokuqhelekileyo kwimveliso yensimbi ye-alloy ukunyusa ukuqina, ukumelana nokunxiba kunye nokumelana nokushisa okuphezulu kwentsimbi. Umxholo we-tungsten kwi-ferrotungsten uphakathi kwe-60% kunye ne-98%, kwaye izicelo ezahlukeneyo zifuna imixholo eyahlukeneyo ye-ferrotungsten.
Ukuveliswa kwe-ferrotungsten kuqhutyelwa ikakhulu nge-ironmaking yesithando somlilo okanye indlela yesithando sombane. Kukwenziwa kwentsimbi yesithando somlilo, intsimbi ekrwada ene-tungsten ifakwa kwiziko eliqhumayo kunye necoke kunye nelitye lekalika ukuze kunyibilikiswe ukuvelisa iiferroalloys ezine tungsten. Kwindlela yesithando sombane, isithando sombane se-arc sisetyenziselwa ukufudumeza kunye nokunyibilikisa izinto eziluhlaza eziqukethe i-tungsten ukulungiselela i-ferrotungsten.
Ferrotitanium
Umxholo we-titanium kwi-ferrotungsten uphakathi kwe-10% kunye ne-45%. Ukuveliswa kwe-ferrotungsten kuqhutyelwa ikakhulu nge-ironmaking yesithando somlilo okanye indlela yesithando sombane. I-China ngomnye wabavelisi abakhulu be-ferrotungsten kwihlabathi.
Ukusetyenziswa kweeferroalloys
Imveliso yentsimbi ye-alloy
IiFerroalloys yenye yezinto ezibalulekileyo ekrwada ekwenzeni intsimbi yealloyi. Ngokudibanisa iindidi ezahlukeneyo ze-ferroalloys (ezifana ne-ferrochrome, i-ferromanganese, i-ferromolybdenum, i-ferrosilicon, njl. ifanelekile kwiinkalo ezahlukeneyo zobunjineli kunye nemveliso.
Ukuveliswa kwentsimbi
Intsimbi yentsimbi yinto eqhelekileyo yokuphosa, kwaye i-ferroalloys idlala indima ebalulekileyo kwimveliso yentsimbi. Ukongeza umlinganiselo othile we-ferroalloys kunokuphucula iipropathi zoomatshini, ukuxhathisa ukunxitywa kunye nokumelana nokubola kwentsimbi ekhutshiweyo, kuyenza ifaneleke ngakumbi ukwenziwa kwamalungu oomatshini, iinxalenye zemoto, imibhobho, njl.
Ushishino lwamandla
IiFerroalloys zikwasetyenziswa kwishishini lamandla, njengezinto eziphambili kwiziguquli zamandla. Intsimbi ye-alloy ine-permeability enhle yamagnetic kunye ne-hysteresis ephantsi, enokunciphisa ngokufanelekileyo ukulahlekelwa kwamandla okuguquguquka kwamandla.
Indawo ye-aerospace
Ukusetyenziswa kwe-ferroalloys kwintsimi ye-aerospace nayo ibaluleke kakhulu, njengokwenziwa kweengxenye zesakhiwo kunye neenxalenye ze-injini yeenqwelo-moya kunye neerokethi, ezifuna ukuba ezi ndawo zibe neempawu ezinjengobunzima, amandla aphezulu kunye nokumelana nokushisa okuphezulu.
Ishishini leMichiza
Kwishishini lemichiza, iiferroalloys zihlala zisetyenziswa njengabathwali be-catalyst kwi-organic synthesis reaction, ukucocwa kwegesi kunye nezinye iinkqubo.
Izixhobo zokuphikisa
Iiferroalloys ezithile zingasetyenziselwa ukulungiswa kwezinto eziphikisayo zokuphucula ukuxhathisa ukushisa okuphezulu kwezixhobo. Zihlala zisetyenziselwa ukwenziwa kwezinto ezichasayo kumashishini afana nentsimbi kunye nentsimbi.
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