Nau'ikan zanen galvanized nawa ne za a iya rarrabawa bisa ga hanyoyin samarwa da sarrafawa?

Zane-zanen galvanizedza a iya raba shi zuwa rukunoni masu zuwa bisa ga hanyoyin samarwa da sarrafawa:

(1)Zafi tsoma galvanized karfe takardarAna nutsar da takardar ƙarfe mai sirara a cikin bahon zinc na narke don yin takardar ƙarfe mai siriri tare da Layer na zinc a saman sa. A halin yanzu, babban amfani da ake yi shine ci gaba da samar da tsarin galvanizing, wato, birgima na ƙarfe a cikin bahon zinc na narke wanda aka yi da ƙarfe mai galvanized;

(2) ƙarfe mai ƙarfe mai ƙarfe. Ana kuma ƙera wannan farantin ƙarfe ta hanyar tsoma shi da zafi, amma nan da nan bayan ya bar tankin, ana dumama shi zuwa kusan digiri 500, don ya samar da siririn fim na ƙarfe da zinc. Wannan nau'in takardar ƙarfe mai ƙarfe yana da kyakkyawan manne fenti da kuma iya haɗawa da juna;

(3) Takardar ƙarfe mai amfani da wutar lantarki. Kera wannan takardar ƙarfe mai amfani da wutar lantarki ta hanyar amfani da wutar lantarki yana da kyakkyawan aiki. Duk da haka, rufin siriri ne kuma juriyar tsatsa ba ta yi kyau kamar ta takardar ƙarfe mai amfani da wutar lantarki ba;

(4) Takardar ƙarfe mai gefe ɗaya da gefe biyu mara kyau. Takardar ƙarfe mai gefe ɗaya, wato, ta galvanized ne kawai a gefe ɗaya na samfurin. Tana da sauƙin daidaitawa fiye da takardar galvanized mai gefe biyu dangane da walda, fenti, maganin hana tsatsa da sarrafawa. Domin shawo kan gazawar zinc mai gefe ɗaya mara rufi, akwai wani nau'in takardar galvanized da aka lulluɓe da siririn layin zinc a ɗayan gefen, wato, takardar galvanized mai gefe biyu;

(5) An yi shi da ƙarfe mai kauri da kuma ƙarfe mai kauri. An yi shi da zinc da sauran ƙarfe kamar aluminum, gubar, zinc da sauran ƙarfe har ma da ƙarfe mai kauri. Wannan nau'in farantin ƙarfe yana da kyakkyawan aikin hana tsatsa da kuma kyakkyawan aikin fenti;

Baya ga waɗannan biyar ɗin da ke sama, akwai kuma ƙarfe mai launin galvanized, ƙarfe mai fenti da aka buga da fenti, ƙarfe mai laminated PVC, da sauransu. Duk da haka, mafi yawan amfani da shi a yanzu har yanzu shineFarantin Galvanized Mai Zafi.

Bayyanar ƙarfe mai galvanized
[1] Yanayin saman:Farantin GalvanizedSaboda tsarin shafa fuska a cikin hanyoyin magancewa daban-daban, yanayin saman ya bambanta, kamar furen zinc na yau da kullun, furen zinc mai kyau, furen zinc mai faɗi, furen zinc mara zinc, da maganin phosphate na saman da sauransu. Ma'aunin Jamus kuma yana ƙayyade matakin saman.
[2] Ya kamata takardar galvanized ta kasance mai kyau, babu wata lahani da za ta cutar da amfani da samfurin, kamar babu rufi, ramuka, fashewa, da kuma ɓarna, fiye da kauri na plating, gogewa, tabon chromic acid, farin tsatsa, da sauransu.

Kayayyakin injina
[1] Gwajin ƙarfin gwiwa:
Alamar takardar ƙarfe mai sirara da aka haɗa da galvanized (naúrar: g/m2)
Lambar JISG3302 Z12 Z18 Z22 Z25 Z27 Z35 Z43 Z50 Z60
Adadin galvanized 120 180 220 250 270 350 430 500 600
Lambar ASTMA525 A40 A60 G60 G90 G115 G140 G165 G185 G210
Adadin galvanized 122 183 183 275 351 427 503 564 640
① Gabaɗaya, zanen galvanized mai tsari, tensile da zurfin zane ne kawai ake buƙata don samun halayen tensile. Ana buƙatar takardar galvanized mai tsari don samun wurin samarwa, ƙarfin tensile da tsawo, da sauransu; tensile yana buƙatar tsawo kawai. Takamaiman ƙima duba "8" a cikin wannan sashe na ƙa'idodin samfurin da suka dace;
② hanyar gwaji: iri ɗaya da hanyar gwajin ƙarfe na yau da kullun, duba "8" da aka bayar ta ƙa'idodi masu dacewa da "takardar ƙarfe ta yau da kullun" da aka jera a cikin ma'aunin hanyar gwaji.

[2] Gwajin lanƙwasawa:
Gwajin lanƙwasawa shine babban aikin da ake yi don auna aikin aikin ƙarfen takarda, amma ƙa'idodin ƙasa na buƙatun ƙarfen galvanized daban-daban ba su da daidaito, ma'aunin Amurka, ban da matakin tsari, sauran ba sa buƙatar gwajin lanƙwasawa da tensile. Baya ga matakin tsari, Japan, banda matakin gini, zanen gini da takardar corrugated gabaɗaya banda sauran ana buƙatar su don yin gwajin lanƙwasawa.

Juriyar lalata takardar galvanized yana da manyan siffofi guda biyu:

1, rawar da murfin kariya ke takawa
A cikin farfajiyar galvanized don samar da fim ɗin oxide mai yawa

2, idan saboda wani dalili aka yi amfani da zinc a matsayin cation don hana tsatsa ta ƙarfe.