Akabati k'icyuma ka 12L14 gakata neza

A Icyuma gifite ingano iri hejuru y’ibisanzwe bya sulfur na fosifore bigenewe gukorwamo ibice by’ibikoresho by’imashini byihuta cyane na semi-automatic. Icyuma gikata gikozwe mu buryo bw’inkoni, kandi kirimo 0.08–0.45 ku ijana bya karuboni, 0.15–0.35 ku ijana bya silikoni, 0.6–1.55 ku ijana bya manganese, 0.08–0.30 ku ijana bya sulfure, na 0.05–Fosifore 0.16 ku ijana. Ingano nyinshi ya sulfure ituma habaho ikorwa ry'ibintu bivanze (urugero, sulfide ya manganese) bishyirwa ku nkengero z'ingano. Ibi bintu bivanze byoroshya gukata no gutera imbere mu gusya no koroshya ikorwa ry'udusimba. Kuri iyi ntego, icyuma gikata rimwe na rimwe gikoreshwa mu gukata icyuma gikozwe muri lisansi na tellurium.

12L14 ni ubwoko bw'icyuma cya karuboni cyasubiwemo na phosphore gikoreshwa mu gukata no gutunganya. Icyuma cy'ubwubatsi (icyuma cyikora) gifite ubushobozi bwo gukora neza no gukomera ku rugero ruto bitewe n'ibintu bivangavanze nka Sulfur na Lead, bishobora kugabanya ubushobozi bwo gukata no kunoza irangi n'ubuhanga bw'ibice byakoreshejwe. Icyuma cya 12L14 cyakoreshejwe cyane mu gukora ibice by'ibikoresho by'ubwubatsi, ibice by'imodoka n'ibice by'ingenzi by'ubwoko butandukanye bw'imashini, ibikoresho bisanzwe birimo imigozi, imigozi, imigozi, imigozi, ibikoresho n'ibindi.