Pigment na ƙarfe oxide wani nau'in pigment ne mai kyau wanda ke da kyakkyawan watsewa, kyakkyawan juriya ga haske, da juriya ga yanayi. Pigment na ƙarfe oxide galibi yana nufin nau'ikan pigment guda huɗu na launi, wato iron oxide ja, iron rawaya, iron baƙi, da iron brown, bisa ga iron oxides. Daga cikinsu, iron oxide ja shine babban pigment (wanda ke lissafin kusan kashi 50% na pigment na ƙarfe oxide), kuma mica iron oxide da ake amfani da shi azaman pigment na hana tsatsa da magnetic iron oxide da ake amfani da shi azaman kayan rikodin maganadisu suma suna cikin rukunin pigment na ƙarfe oxide. Iron oxide shine na biyu mafi girma a cikin inorganic pigment bayan titanium dioxide kuma shine mafi girman launi na inorganic. Fiye da kashi 70% na duk pigment na ƙarfe oxide da aka cinye ana shirya su ta hanyar hanyoyin haɗa sinadarai, wanda aka sani da roba oxide na roba. Ana amfani da iron oxide na roba sosai a cikin kayan gini, shafi, robobi, kayan lantarki, taba, magani, roba, yumbu, tawada ta bugawa, kayan maganadisu, yin takarda da sauran fannoni saboda yawan tsarkin roba, girman barbashi iri ɗaya, faffadan chromatography, launuka da yawa, ƙarancin farashi, rashin guba, kyawawan launuka da aikace-aikace, da kuma kaddarorin sha ultraviolet. Ana amfani da launukan ƙarfe na ƙarfe a cikin shafa, fenti, da tawada saboda ba sa guba, ba sa zubar jini, ƙarancin farashi, da kuma ikon yin launuka daban-daban. Rufin ya ƙunshi abubuwa masu samar da fim, launuka, abubuwan cikawa, abubuwan narkewa, da ƙari. Ya samo asali daga shafa mai da aka yi da mai zuwa shafa resin roba, kuma nau'ikan shafa daban-daban ba za su iya yin aiki ba tare da amfani da launuka ba, musamman launukan ƙarfe na ƙarfe, waɗanda suka zama nau'in launuka masu mahimmanci a masana'antar shafa.

Alamun ƙarfen oxide da ake amfani da su a cikin shafa sun haɗa da rawayar ƙarfe, jar ƙarfe, launin ruwan ƙasan ƙarfe, baƙir ƙarfe, mica iron oxide, rawayar ƙarfe mai haske, jar ƙarfe mai haske, da samfuran haske, waɗanda jar ƙarfe shine mafi mahimmanci a adadi mai yawa da faɗi.

Ja na ƙarfe yana da juriyar zafi mai kyau, baya canza launi a zafin 500 ℃, kuma baya canza tsarin sinadarai a zafin 1200 ℃, wanda hakan ke sa ya zama mai ƙarfi sosai. Yana iya sha hasken ultraviolet a cikin hasken rana, don haka yana da tasirin kariya akan murfin. Yana da juriya ga acid, alkalis, ruwa, da abubuwan narkewa, wanda hakan ke sa shi ya sami juriya mai kyau ga yanayi.