A cikin duniyar ƙirƙira ƙarafa, saman jiyya na bakin karfe wani tsari ne mai mahimmanci wanda ke haɓaka dorewar kayan, sha'awar kyan gani, da juriya ga lalata. A Jindalai Karfe Company, mun ƙware a samar da high quality bakin karfe kayayyakin, kuma mun fahimci muhimmancin m surface jiyya hanyoyin. Wannan shafin yanar gizon zai shiga cikin fasahohin jiyya na bakin karfe daban-daban, yana mai da hankali kan mafi yawan matakai: pickling da passivation.
Menene Hanyoyin Maganin Sama Don Bakin Karfe?
Hanyoyin jiyya na saman ƙarfe don bakin karfe za a iya rarraba su cikin tsarin injiniya da sinadarai. Hanyoyin injina sun haɗa da goge-goge, niƙa, da fashewa, waɗanda a zahiri suna canza yanayin ƙasa don haɓaka ƙaƙƙarfan sa da kuma kawar da lahani. Hanyoyin sinadarai, a gefe guda, sun haɗa da aikace-aikacen takamaiman mafita don cimma abubuwan da ake so, kamar haɓaka juriya na lalata.
Pickling da Passivation: Maɓallin Tsari
Biyu daga cikin mafi yadu amfani da sinadaran surface jiyya matakai ga bakin karfe ne pickling da passivation.
Pickling wani tsari ne da ke kawar da oxides, sikeli, da sauran gurɓatattun abubuwa daga saman bakin karfe. Ana samun wannan yawanci ta amfani da cakuda acid, kamar hydrochloric ko sulfuric acid. Tsarin pickling ba kawai yana tsaftace saman ba amma kuma yana shirya shi don ƙarin jiyya, yana tabbatar da mannewa mafi kyau na sutura ko ƙarewa.
Passivation, a gefe guda, wani tsari ne wanda ke haɓaka Layer oxide na halitta akan bakin karfe, yana ba da ƙarin shinge ga lalata. Yawanci ana yin hakan ne ta hanyar yin maganin ƙarfe da maganin da ke ɗauke da citric ko nitric acid. Passivation yana da mahimmanci don kiyaye mutuncin bakin karfe a cikin yanayi mara kyau, yana mai da shi muhimmin mataki a cikin tsarin jiyya na saman.
Takamaiman Umarni don Pickling da Passivation
Lokacin da ya zo ga pickling da passivation, bin takamaiman umarni yana da mahimmanci don samun sakamako mafi kyau.
1. Umarnin Jiyya na Pickling:
– Tabbatar da bakin karfe saman yana da tsabta kuma ba shi da maiko ko datti.
– Shirya maganin pickling bisa ga jagororin masana'anta, yana tabbatar da daidaitaccen taro na acid.
- Nutsar da sassan bakin karfe a cikin bayani don tsawon lokacin da aka ba da shawarar, yawanci daga ƴan mintuna zuwa sa'o'i da yawa, ya danganta da kauri na Layer oxide.
– Kurkura sosai da ruwa don kashe acid da cire duk wani abin da ya rage.
2. Umarnin Jiyya na Passivation:
– Bayan picking, kurkure bakin karfe sassa don cire duk sauran acid.
- Shirya maganin wucewa, tabbatar da cewa ya dace da ƙayyadaddun da ake buƙata.
- Zuba bakin karfe a cikin maganin wucewa don lokacin shawarar, yawanci tsakanin mintuna 20 zuwa 30.
– Kurkura da ruwa mai tsafta don cire duk wani maganin wucewar saura kuma a bushe sassan gaba ɗaya.
Bambancin Tsakanin Pickling da Passivation
Duk da yake duka pickling da passivation ne da muhimmanci ga bakin karfe surface jiyya, suna hidima daban-daban dalilai. Pickling yana mai da hankali ne da farko akan tsaftace ƙasa da kuma kawar da gurɓataccen abu, yayin da passivation yana nufin haɓaka Layer oxide mai kariya, haɓaka juriya na lalata. Fahimtar waɗannan bambance-bambance yana da mahimmanci don zaɓar hanyar da ta dace da magani bisa takamaiman aikace-aikacen da yanayin muhalli.
Kammalawa
A Jindalai Karfe Company, mun gane cewa saman jiyya na bakin karfe ba kawai mataki a cikin masana'antu tsari; abu ne mai mahimmanci wanda ke ƙayyade tsawon rayuwa da aikin samfurin ƙarshe. Ta hanyar amfani da fasahar jiyya na bakin karfe na ci gaba, gami da pickling da wucewa, muna tabbatar da cewa samfuranmu sun dace da mafi girman matsayi na inganci da karko. Ko kuna buƙatar bakin karfe don gini, mota, ko duk wani masana'antu, ƙwarewarmu a cikin matakan jiyya na ƙarfe na tabbatar da cewa kun sami mafi kyawun mafita don buƙatun ku.
Lokacin aikawa: Dec-03-2024