Bututun galvanizing mai zafiyana yin aiki da ƙarfe mai narkewa da matrix na ƙarfe don samar da layin ƙarfe, ta haka ne yake haɗa matrix da murfin. Galvanizing mai zafi shine a fara yayyanka bututun ƙarfe. Domin cire ƙarfen oxide a saman bututun ƙarfe, bayan an yayyanka, ana tsaftace shi a cikin ruwan ammonium chloride ko zinc chloride ko ruwan ammonium chloride da zinc chloride gauraye, sannan a aika shi zuwa cikin tankin farantin zafi.Bututun ƙarfe mai amfani da galvanizing mai zafiyana da fa'idodin rufewa iri ɗaya, mannewa mai ƙarfi, da tsawon rai. Tsarin bututun ƙarfe mai galvanized mai zafi yana fuskantar halayen jiki da sinadarai masu rikitarwa tare da baho mai narkewa don samar da layin ƙarfe mai jure tsatsa tare da tsari mai tsauri. An haɗa layin ƙarfe tare da layin zinc mai tsabta da matrix ɗin bututun ƙarfe, don haka yana da juriyar tsatsa mai ƙarfi.
Nauyin Ma'aunin Nauyi
Kauri na bango (mm): 2.0, 2.5, 2.8, 3.2, 3.5, 3.8, 4.0, 4.5.
Sigogi masu daidaitawa (c): 1.064, 1.051, 1.045, 1.040, 1.036, 1.034, 1.032, 1.028.
Lura: Sifofin injina na ƙarfe muhimman alamomi ne don tabbatar da aikin ƙarshe (sifofin inji) na ƙarfe. Ya dogara da sinadaran da tsarin maganin zafi na ƙarfen. A cikin ƙa'idodin bututun ƙarfe, sifofin tensile (ƙarfin tensile, ƙarfin tensile ko wurin tensile, tsawo), alamun tauri da tauri an ƙayyade su bisa ga buƙatun amfani daban-daban, da kuma sifofin zafi mai yawa da ƙarancin zafin jiki da masu amfani ke buƙata.
Ma'aunin ƙarfe: Q215A; Q215B; Q235A; Q235B.
Ƙimar matsin lamba/Mpa ta gwaji: D10.2-168.3mm shine 3Mpa; D177.8-323.9mm shine 5Mpa
Hanyar Cire Tsatsa
1. Da farko yi amfani da sinadarin narkewa don tsaftace saman ƙarfe don cire abubuwan da ke cikin halitta a saman.
2. Sannan a yi amfani da kayan aikin cire tsatsa (gogayen waya) don cire sikeli masu sassauƙa ko karkata, tsatsa, tarkacen walda, da sauransu.
3. Yi amfani da ɗanɗanon tsami.
An raba galvanization zuwa plating mai zafi da kuma plating mai sanyi. Plating mai zafi ba shi da sauƙin tsatsa, yayin da plating mai sanyi yana da sauƙin tsatsa.
Idan kana son ƙarin bayani game da bututun ƙarfe na galvanized, da fatan za a iya tuntuɓar mu.
Tuntube Mu Don Ƙarin Bayani
Email: sales01@royalsteelgroup.com(Sales Director)
Waya/WhatsApp: +86 136 5209 1506
Lokacin Saƙo: Fabrairu-27-2024