An raba wakilin carburi zuwa wakilin carburizing karfe da wakilin carburizing iron, kuma wasu wasu kayan da aka kara suna da amfani ga wakilin carburizing, kamar abubuwan kara kushin birki, azaman kayan gogayya. Wakilin carburi yana cikin ƙaramin ƙarfe, ƙarfe carburizing albarkatun ƙasa. Carburizer mai inganci babban ƙari ne mai mahimmanci a cikin samar da ƙarfe mai inganci.