Maganin saman da aka dasa shi kai tsaye yana shafar dacewarsa da nama na ɗan adam. Muna amfani da matakai daban-daban na jiyya na sama, irin su electrolytic polishing, sandblasting, Laser sarrafa, da dai sauransu, don inganta yanayin roughness, wettability da sauran kaddarorin dasa. Daga cikin su, electropolishing na iya inganta haɓakar ƙasa sosai, rage yawan damuwa, da rage haɗarin kamuwa da cuta; fashewar yashi na iya ƙara ƙazanta saman ƙasa kuma yana haɓaka haɓakar nama na ƙashi.