Ƙarfe, ƙarfe da ƙarfe mara ƙarfe

1. Ƙarfe na ƙarfe yana nufin ƙarfe da baƙin ƙarfe.Irin su karfe, ƙarfe na alade, ferroalloy, simintin ƙarfe, da dai sauransu. Dukansu ƙarfe da ƙarfe na alade duk abubuwan haɗin gwiwa ne bisa ƙarfe kuma tare da carbon a matsayin babban abin da aka ƙara, tare da ake magana da shi azaman ƙarfe-carbon gami.

Iron alade yana nufin samfurin da aka yi ta hanyar narkar da tama a cikin tanderun fashewa, wanda aka fi amfani da shi don yin ƙarfe da simintin gyare-gyare.

Ana narkar da baƙin ƙarfe a cikin tanderun narkewar ƙarfe, wato, ana samun simintin ƙarfe (ruwa), sannan a jefar da ruwan baƙin ƙarfe a cikin simintin, wanda ake kira simintin ƙarfe.

Ferroalloy wani abu ne wanda ya hada da baƙin ƙarfe da silicon, manganese, chromium, titanium da sauran abubuwa.Ferroalloy yana daya daga cikin kayan da ake amfani da su don yin karfe.Ana amfani da shi azaman deoxidizer da ƙari mai haɗawa ga ƙarfe yayin yin ƙarfe.

2. Saka baƙin ƙarfe na alade don yin ƙarfe a cikin tanderun ƙarfe kuma a narke shi bisa ga wani tsari don samun karfe.Kayayyakin ƙarfe sun haɗa da ingots, ci gaba da yin simintin simintin gyare-gyare da simintin gyare-gyare kai tsaye zuwa simintin ƙarfe daban-daban.Gabaɗaya magana, ƙarfe gabaɗaya yana nufin ƙarfe da ake birgima cikin nau'ikan ƙarfe daban-daban.Karfe karfe ne na tafe amma karfe bai kai daidai da karfe ba.

3. Karfe ba na tafe ba, wanda kuma aka fi sani da ba karfe ba, ana nufin karafa da sauran karafa daban-daban, kamar jan karfe, tin, gubar, zinc, aluminum, gami da tagulla, tagulla, gami da aluminum gami da kayan kwalliya.Bugu da ƙari, ana amfani da chromium, nickel, manganese, molybdenum, cobalt, vanadium, tungsten, titanium, da dai sauransu a masana'antu.Ana amfani da waɗannan karafa galibi azaman ƙari don haɓaka kaddarorin karafa.Daga cikin su, tungsten, titanium, molybdenum, da dai sauransu ana amfani da su don samar da wukake.Ana amfani da Carbide.

Karafan da ba na ƙarfe ba na sama duk ana kiran su da ƙarfe na masana'antu, ban da karafa masu daraja: platinum, zinariya, azurfa, da sauransu da ƙananan karafa, ciki har da uranium radioactive, radium, da dai sauransu.