Imipira ya Ferrosilicon, ikanda ku ifu ya ferrosilicon hamwe nintete za ferrosilicon, ikoreshwa nka deoxidizer hamwe nu muti wa alloying mugikorwa cyo gukora ibyuma kandi igomba kwangirika mugihe cyanyuma cyo gukora ibyuma kugirango ibone ibyuma bifite imiti yujuje ibyangombwa kandi byemeze neza ibyuma .

Ferroalloys mu nganda zikora nkibikoresho byo gukora ibyuma nucleus inoculant. Imwe mu ngamba zo guhindura imikorere yicyuma nicyuma ni uguhindura imiterere yo gukomera kugirango uhindure imiterere yo gukomera, akenshi muri casting mbere yo kongeramo ferroalloys nka nuclei, gushinga ikigo cy’ibinyampeke, kugirango habeho ya grafite iba ntoya itatanye, gutunganya ingano, bityo kuzamura imikorere ya casting.

Ifu ya silikoni yicyuma, nkibikoresho byingenzi byinganda, bigira uruhare runini mubijyanye ninganda. Gushyira mu bikorwa bizagira ingaruka ku mikorere y'ibikoresho bivunika.

Uburyo bwo gukora Ferro-tungsten nuburyo bwa agglomeration, uburyo bwo gukuramo ibyuma nuburyo bwa aluminium.

Kalisiyumu silikate ifite insinga (CaSi Cored Wire) ni ubwoko bwinsinga zikoreshwa mugukora ibyuma no gushira. Yashizweho kugirango yinjize umubare nyawo wa calcium na silikoni mu byuma bishongeshejwe kugirango bifashe muri deoxidation, desulphurisation na alloying. Mugutezimbere ibyo bitekerezo bikomeye, insinga zifite amabara azamura ubwiza, isuku hamwe nubukanishi bwibyuma.

Vanadium nikintu cyingenzi kivanga cyane cyane munganda zibyuma. Ibyuma birimo Vanadium bifite ibintu byiza cyane nkimbaraga nyinshi, ubukana bwinshi, hamwe no kurwanya kwambara neza, bityo bikoreshwa cyane mumashini, imodoka, kubaka ubwato, gari ya moshi, indege, ibiraro, ikoranabuhanga rya elegitoronike, inganda zirwana n’izindi nganda