Farantin karfe shine don hana farfajiya farantin karfe daga abin da ake ciki da tsawan rayuwar sabis, da kuma farantin farantin karfe, da farfajiya farantin farantin karfe mai ƙarfe zinc.
Dangane da hanyoyin samarwa da sarrafawa, ana iya kasu kashi biyu masu zuwa:
1 Tallar Karfe mai zafi mai narkewa. Betirete na ƙarfe yana nutsar da shi a cikin wanka mai narkewa, da takardar zinc ana binta a farfajiya. A halin yanzu, ana samar da shi ta ci gaba da tsari na galvanizing, wato galvanized farantin farantin da aka yi ta ci gaba da nutsar da farantin karfe a cikin tanki na kwarara inda zinc ya narke;
2 alloy galvanized karfe takarda. Irin wannan salon ƙarfe shima an yi shi ta hanyar tsawan hanya mai zafi, amma bayan ya fita daga cikin tanki, an mai zafi zuwa kusan 500 ℃ nan da nan don samar da fim ɗin zinc da baƙin ƙarfe. Wannan takarda mai galvanized yana da kyakkyawan m fenti da walwala;
3 Tallar Karfe mai galvanized. Gidan Galvanized Karfe da aka samar da hanyar Leltaplating yana da aiki mai kyau. Koyaya, shafi na bakin ciki, da juriya juriya ba kyau kamar na takardar mai zafi da aka tsallake;
4 na gefe mai gefe da kuma bambancin ƙarfe na galvanized karfe. Single-gefied galvanized karfe takarda, wato, samfurin da aka galvanized a gefe ɗaya. A cikin walda, zanen anti-jiyya, sarrafa, da sauransu, yana da mafi kyawun daidaitawa fiye da takardar galvanized biyu. Don shawo kan rashin kyau wanda ba a rufe shi da zinc, akwai wani takardar mai rufi mai rufi tare da bakin ciki na zinc a gefe guda, wato, sabuwar galvanized mai galvanized;
5 Allioy, Haɗin Karfe na M Karfe. An yi shi da zinc da sauran karafa kamar aluminium, suna haifar da, zinc, da sauransu don yin alloli ko ma da kayan kwalliyar karfe. Irin wannan ƙarfe farantin karfe ba kawai yana da kyakkyawan maganin anti-tsatsa ba, har ma yana da kyakkyawan aiki;
Baya ga nau'ikan zane-zane da ke sama, akwai kuma launuka masu launin zinare, an buga kuma zanen galvanized karfe, da pvc dumamin galvanized karfe zanen gado. Amma mafi yawan amfani da shi har yanzu yana da galvanized takardar.
Babban tsire-tsire da samar da wadatattun ƙasashe:
1 Cire tsire-tsire na cikin gida: Wuyaya Iron da Karfe, Anshan Iron da ƙarfe da Karfe, Majohua Irongar, da sauransu. Fujian Irc.;
2 Babban mai samar da 'yan kasashen waje sune Japan, Jamus, Russia, Faransa, Koriya ta Kudu, da sauransu.
