Fa'aaogaina o ferroalloys

I le avea ai o le deoxidizer mo le uʻamea, silicon manganese, ferromanganese ma ferrosilicon e faʻaaogaina lautele. Deoxidizers malosi o le alumini (alumini iron), silicon calcium, silicon zirconium, ma isi. O ituaiga masani e faʻaaogaina e fai ma mea faʻapipiʻi e aofia ai: Ferromanganese, ferrochromium, ferrosilicon, ferrotungsten, ferromolybdenum, ferrovanadium, ferrotitanium, ferronickel, niobium (tantalum) iron, rare earth iron alloy, ferroboron, ferrophosphorus, etc. O le a le tele o lou iloa e uiga i le faʻaogaina ferroalloys? Tuu le faatonu o le RSM e faasoa mai ia i matou

E tusa ai ma manaʻoga o le uʻamea, o le tele o togi o ferroalloys o loʻo faʻamaonia e tusa ai ma mea o loʻo i totonu o elemene faʻafefiloi poʻo mea o le carbon, ma o mea o mea leaga e matua faʻatapulaʻaina. O ferroalloys o lo'o iai ni elemene fa'afefiloi e lua pe sili atu e ta'ua o ferroalloys tu'ufa'atasi. Deoxidizing poʻo elemene faʻafefiloi e mafai ona faʻaopoopoina i le taimi lava e tasi e ala i le faʻaaogaina o ia ferroalloys, lea e aoga i le faʻagasologa o le uʻamea ma mafai ona faʻaogaina faʻaoga faʻaoga faʻameamea i le tamaoaiga ma le talafeagai. E masani ona faʻaaogaina: kalasika manganese, kalasika calcium, silicon zirconium, silicon manganese alumini, silicon manganese calcium ma seasea lalolagi ferrosilicon.

O fa'aopoopoga u'amea mama mo le u'amea e aofia ai le alumini, titanium, nickel, silicon u'amea, manganese u'amea ma chromium u'amea. O nisi o oxide e mafai ona fa'aitiitia e pei ole MoO ma le NiO o lo'o fa'aogaina fo'i e sui ai ferroalloys. E le gata i lea, o loʻo i ai ni uʻamea uʻamea uʻamea, e pei o le chromium iron ma le manganese iron pe a maeʻa togafitiga faʻamaʻi, ma faʻamafanafana uʻamea faʻafefiloi ma mea faʻamafanafana.