Tsarin sarrafa sarƙar ƙarfe don raba abubuwa daban-daban daga sarƙar. Ya ƙunshi tsarin rabuwa, niƙawa, tantancewa, rabuwar maganadisu, da kuma rabuwar iskar da sarƙar da aka samar a lokacin aikin narkar da ƙarfe. Ana raba ƙarfe, silicon, aluminum, magnesium, da sauran abubuwan da ke cikin sarƙar, ana sarrafa su, sannan a sake amfani da su don rage gurɓatar muhalli sosai da kuma cimma ingantaccen amfani da albarkatu.
| JundaSslag ɗin teel | ||||||||
| Samfuri | Lalamar gabatarwa | Launi | Shape | Tauri (mohs) | Yawan yawa | Aikace-aikace | Mabubuwan da ke cikin ruwan 'ya'yan itace | GIRMA |
| Sslag ɗin teel | TFe | launin toka | Kusurwa | 7 | Tan 2/m3 | Fashewar yashi | 0.1%MAX | Rata 6-10 Rata 10-20 Rata 20-40 Rata 40-80 Rata |
| Kashi 15-20% | ||||||||
Yawan amfani da sharar gida.
Kare muhalli da aminci, ba shi da illa ga jikin ɗan adam.
Gefuna masu kaifi, kyakkyawan tasirin cire tsatsa.
Matsakaicin tauri, ƙarancin asara.
Masana'antu da kula da ingancin kayayyakin ƙarfe da ƙarfe suna da fa'idodi da yawa. Sakamakon haka, kayayyakin ƙarfe da ƙarfe suna taka muhimmiyar rawa a matsayin kayan gini don kayayyakin gini don kayayyakin more rayuwa kamar tashoshin jiragen ruwa, filayen jirgin sama a duk faɗin duniya, da kuma kayan da suka dace da muhalli don gyara da inganta jiragen ruwa da ƙasa.
