Etched nameplate yana nufin zane -zanen tambarin ƙarfe da rubutu kuma saman ƙarfe ba shine farfajiya ɗaya ba, kuma a cikin hanyar etching.Za a iya ajiye shi a cikin jirgin saman substrate na asali, za a saka rubutu da rubutu a cikin wani yanki mai cunkoso a waje da rubutu da rubutu, wanda aka fi sani da yangwen etching; Hakanan yana iya riƙe saman farfajiyar asalin, don haka rubutu da yankin rubutu sun shiga cikin ɓarna, wanda aka sani da Yin etching.
Rubutattun sunaye suna da hoto da rubutu na dindindin, galibi ana amfani da su don alamun kayan aikin injiniya da wasu amfani da yanayi mai tsauri kuma ana buƙatar yin su don alamun dorewa.
Electroforming iri ɗaya ne da electroplating.Electroplating fasaha ce don yin nazarin kariyar kayan ado na ƙarfe na kayan aiki da na aiki a kan kayan aikin, yayin da electrocasting fasaha ce don nazarin haɓakar ƙarfe na ƙarfe ta hanyar lantarki. Daga cikinsu, electroplating yana buƙatar adhesion mai kyau tsakanin plating. Layer da matrix, yayin da electroplating ke tsammanin za a iya raba madaidaicin ƙarfe da ya dace da matrix matrix ɗin. Ƙarfe na ƙarfe na lantarki ya yi kauri fiye da Layer na lantarki kuma ana iya cire shi gaba ɗaya daga matrix na nau'in iyaye don samun samfurin da ake so. .
