Menene zane-zanen waya?
Tsarin zana waya tsari ne na sarrafa ƙarfe. A fannin sarrafa matsin lamba na ƙarfe, ana wucewa da ƙarfe ta hanyar mold ɗin da ƙarfi a ƙarƙashin ikon waje, ana matse yankin giciye na ƙarfe, kuma hanyar sarrafa fasaha don samun siffar giciye da girman da ake buƙata ana kiranta tsarin zana wayar ƙarfe.
Zane-zanen waya wata hanya ce da ke amfani da motsin zane mai juyawa don shafawa a saman kayan aikin don inganta ƙarshen kayan aikin. Tsarin saman yana layi. Yana iya inganta ingancin saman da kuma rufe ƙananan ƙagaggun saman.
Fuskar farantin ƙarfe tana da halaye kamar hana tsatsa, hana oxidation, hana karce, hana sinadarai da kuma hana hayaki. Dangane da kamanni, saboda hasken musamman na samfurin da kansa, don guje wa yin ɓarna saboda gogayya, ana ba da shawarar a yi amfani da shi a kan saman kwance ba tare da gogayya ba, ko kuma saman tsaye gabaɗaya. Bugu da ƙari, ana ba da shawarar a yi amfani da shi a wuri busasshe, ko kuma wurin da ba zai jike akai-akai ba kuma danshi ba zai yi nauyi sosai ba, don kiyaye daidaiton samfurin. Gogayya a saman ƙarfe na iya rufe layukan injina da lahani na mannewa a lokacin samarwa.
Muna da fasahar zana waya mai kyau, kuma muna da injunan zana waya don sarrafa wayoyin ƙarfe. Abokan ciniki da yawa suna son mu sosai. Irin waɗannan samfuran suna da goge zinare, goge azurfa, yashi dusar ƙanƙara, da saman da aka goge yashi, waɗanda zasu iya nuna cikakken yanayin ƙarfe mai nauyi na zinariya, azurfa, da sauransu wanda yake da wahalar bayyanawa a cikin wasu allunan.
