Maganin saman saman Karfe - Tsarin Galvanizing mai zafi mai zafi

Tsarin Galvanizing mai zafi mai zafi tsari ne na shafa saman ƙarfe tare da Layer na zinc don hana lalata. Wannan tsari ya dace musamman ga kayan ƙarfe da ƙarfe, yayin da yake haɓaka rayuwar kayan aiki yadda ya kamata kuma yana inganta juriya na lalata. Babban tsari na galvanizing mai zafi ya haɗa da matakai masu zuwa:

1. Pre-magani: An fara yin amfani da kayan ƙarfe na farko don gyaran fuska, wanda yawanci ya haɗa da tsaftacewa, ragewa, pickling da aikace-aikacen motsi don tabbatar da cewa saman karfe yana da tsabta kuma ba shi da tsabta.
2. Dip Plating: An nutsar da ƙarfe da aka riga aka yi wa magani a cikin narkakken bayani na tutiya mai zafi zuwa kusan 435-530 ° C. Sannan ana tsoma karfen a cikin narkakken wankan tutiya. A yanayin zafi mai yawa, saman saman karfe yana amsawa tare da zinc don samar da Layer alloy na zinc-iron, tsari wanda zinc ya haɗu da saman karfe don samar da haɗin ƙarfe.
3. Cooling: Bayan an cire karfe daga maganin zinc, yana buƙatar sanyaya, wanda za'a iya samu ta hanyar sanyaya yanayi, sanyaya ruwa ko sanyaya iska.
4. Bayan-jiyya: The sanyaya galvanized karfe iya bukatar ƙarin dubawa da kuma jiyya, kamar kau da wuce haddi zinc, passivation don inganta lalata juriya, da man fetur ko sauran surface jiyya don samar da ƙarin kariya.
Abubuwan samfuran galvanized mai zafi-tsoma sun haɗa da kyakkyawan juriya na lalata, kyakkyawan aiki da kaddarorin kayan ado. Kasancewar Layer zinc yana kare karfe daga lalacewa ta hanyar aikin anode na hadaya, ko da lokacin da tulin zinc ya lalace. Bugu da kari, aiwatar da zafi- tsoma galvanizing Layer samuwar ya ƙunshi samuwar wani zinc-iron gami lokaci Layer ta narkar da baƙin ƙarfe tushe surface ta hanyar zinc bayani, da kara yaduwa na zinc ions a cikin gami Layer a cikin substrate don samar da wani tutiya-baƙin ƙarfe intercalation Layer, da kuma samuwar wani tsantsa zinc Layer a saman saman gami Layer.

 

Ana amfani da galvanizing mai zafi a cikin nau'ikan aikace-aikace, gami da tsarin gine-gine, sufuri, ƙarfe da ma'adinai, aikin gona, motoci, kayan gida, kayan aikin sinadarai, sarrafa man fetur, binciken ruwa, tsarin ƙarfe, watsa wutar lantarki, ginin jirgi da sauran fannoni. Matsakaicin ƙayyadaddun ƙayyadaddun ƙayyadaddun samfuran galvanized mai zafi-tsoma sun haɗa da daidaitaccen daidaitaccen ISO 1461-2009 na ƙasa da ma'aunin GB/T 13912-2002 na kasar Sin, waɗanda ke ƙayyadaddun buƙatun don kauri na galvanized mai zafi tsoma, girman bayanin martaba da ingancin saman.

 

 

Ana nuna samfuran galvanized masu zafi-tsoma

Bututu Galvanized Dipped Mai zafi

Wayar Karfe Mai Dumama Mai zafi

Hot tsoma Galvanized Karfe Coil

Zancen Karfe Mai Duma Mai zafi

Tushen Zinc Mai Dufi Dutsin Ƙarfe Mai Rufe Ƙarfe