Alloy Steel Investment Castings

Alloy karfe, wanda aka yadu jefa taasarar kakin zuma simintin gyaran kafa, wani rukuni ne na gami wanda galibi ya ƙunshi baƙin ƙarfe, carbon da sauran abubuwan da aka haɗa kamar su Mg, Cr, Mo, Ni, Mn da dai sauransu. Za a iya raba simintin simintin simintin gyare-gyare zuwa simintin ƙarfe mara nauyi (jimilar abubuwan da ke cikin gami ba su da ƙasa ko daidai). zuwa 5%), simintin simintin simintin gyare-gyare (jimlar abubuwan gami sun kasance 5% zuwa 10%) da kuma jefa babban gami da ƙarfe (jimillan abubuwan gami sun fi ko daidai 10%). Dominsimintin gyaran ƙarfewanda aka yi da ƙarfe mai ƙarfi, yawanci suna da wasu kaddarorin injina na musamman kamar juriya na zafi, juriya, juriya na baƙin ƙarfe da lalata.