Dabarar jiyya ta saman da ta haɗa da sanya Layer na zinc akan saman kayan gami da ƙarfe don dalilai na ƙayatarwa da rigakafin tsatsa. Tushen zinc da ke saman saman wani Layer na kariya ne na lantarki wanda zai iya hana lalata ƙarfe. Babban hanyoyin da ake amfani da su sune zafi tsoma galvanizing da electro galvanizing.
Abubuwan da ake buƙata:
Saboda dogaro da tsarin galvanizing akan fasahar haɗin gwiwar ƙarfe, ya dace ne kawai don jiyya na ƙarfe da ƙarfe.
Tsari farashin: Babu mold kudin, short sake zagayowar / matsakaici kudin aiki, kamar yadda surface ingancin workpiece sun fi mayar dogara a kan manual surface jiyya kafin galvanizing.
Tasirin muhalli: Saboda tsarin galvanized yana haɓaka rayuwar sabis na sassan ƙarfe ta shekaru 40-100, yana hana tsatsa da lalata aikin aikin, don haka yana da tasiri mai kyau akan kare muhalli. Bugu da ƙari, za a iya mayar da kayan aikin galvanized zuwa tanki na galvanizing bayan rayuwarsu ta ƙare, kuma maimaita amfani da zinc ruwa ba zai haifar da sinadarai ko sharar jiki ba.
Hanyar yin amfani da electrolysis don haɗa Layer na fim ɗin ƙarfe zuwa saman wani sashi, don haka hana iskar oxygenation na ƙarfe, inganta juriya, haɓakawa, tunani, juriya na lalata, da haɓaka kayan ado. Sulalla da yawa kuma suna da na'urorin lantarki na waje.
Abubuwan da ake buƙata:
1. Yawancin karafa na iya zama electroplated, amma daban-daban karafa suna da daban-daban matakan tsarki da electroplating yadda ya dace. Mafi yawansu sune tin, chromium, nickel, silver, gold, da rhodium.
Filastik da aka fi amfani da shi don lantarki shine ABS.
3. Kar a yi amfani da karfen nickel wajen sanya wutan lantarki da ke haduwa da fata, saboda nickel yana da ban haushi kuma yana da guba ga fata.
Kudin tsari: Babu kudin ƙira, amma ana buƙatar kayan aiki don gyara sassan. Kudin lokaci ya dogara da yanayin zafin jiki da nau'in karfe / farashin aiki (matsakaicin matsakaici), dangane da takamaiman nau'in sassan lantarki. Misali, electroplating na azurfa da kayan adon yana buƙatar ƙwararrun ma'aikata don yin aiki, saboda yana buƙatar manyan buƙatu don bayyanar da dorewa.
Tasirin muhalli: Za a yi amfani da babban adadin abubuwa masu guba a cikin tsarin lantarki, don haka ana buƙatar karkatar da ƙwararru da hakar don tabbatar da ƙarancin tasirin muhalli.