Uruhare rw'agace k'umugozi ntabwo rugarukira gusa ku nkunga y'imiterere, ahubwo runagira uruhare runini mu gikorwa cyo gufunga, gufunga cyangwa kohereza. Mu gushushanya no gukora agace k'umugozi, tugomba gusuzuma byimazeyo ibisabwa mu mikorere nyayo, kugira ngo tumenye neza ko igice cy'ibikoresho byose, imikorere ihamye, kubungabunga byoroshye, no guhuza n'uburyo butandukanye. ENP, QPQ, gupfuka chrome, gutunganya ubushyuhe buke n'ubundi buryo bwo kuvura birahari kugira ngo binoze imikorere y'agace k'umugozi. Ibikoresho: 410, 420, F304, F304L, F316, F316L, Inconel718, Inconel625, Incoloy825, A105, LF2, Monel 400, Monel 500, F51, F53, F55, 17-4PH, alloy ya titanium, XM-19 n'ibindi. Gutunganya ubuso hakurikijwe ibisabwa mu kwangirika kw'inganda, bishobora gukorwa hakurikijwe ibishushanyo, hakurikijwe ibisabwa mu gupima ingero.