Zaɓan Ƙarfe? Jagoran Ƙarfe don Kiyaye Ƙarfe

Pickling shine tsarin maganin ƙarfe don cire ƙazanta da shirya saman don ƙarin magani ko sutura. Hanyar da aka fi amfani da ita na pickling ita ce a yi amfani da maganin acidic don cire ƙazantar ƙasa.

Al'ada ce ta ƙarni wanda ya ƙunshi jerin matakai don ƙirƙirar ƙasa mai santsi, mai tsabta. Bari mu dubi tsarin pickling da yadda ya bambanta da sauran hanyoyin jiyya na saman.

Me ya sa Filayen Karfe na Pickling ya zama al'ada gama-gari a masana'antar zamani

Pickling wata dabara ce ta sarrafa ƙarfe wacce ta ƙunshi amfani da maganin acidic don cire ƙazanta daga ƙarfe, ƙarfe, da sauran kayan ƙarfe. Ana amfani da tsarin da aka yi amfani da shi wajen samar da samfurori na karfe don ƙirƙirar wuri mai laushi da tsabta wanda ya fi sauƙi don aiki tare da kuma ba da kariya mafi kyau daga canje-canje mara kyau da suka shafi ajiya ko sabis.

Tsarin Pickling

Tsarin pickling ya ƙunshi matakai masu zuwa:

• Ana shirya saman ƙarfe ta hanyar niƙa, gogewa, ko mirgina takarda mai kyau don cire duk wani sikelin da ake iya gani ko lahani.
• Aiwatar da maganin pickling zuwa saman ƙarfe, wanda yawanci ya ƙunshi cakuɗen mahadi masu narkewa waɗanda ke kai hari sosai tare da cire duk wasu ƙazanta.
• Ba da izinin ƙarfe ya jiƙa a cikin maganin tsinke na wani ɗan lokaci, ya danganta da nau'i da yanayin ƙarfen da ake tsinke.
• Cire karfe daga maganin tsinke da kuma wanke shi sosai da ruwa don cire duk wani abun ciki na acid.

Haɗin Maganin Pickling

Ainihin abun da ke ciki na maganin pickling ya bambanta dangane da nau'in karfe da ake tsinkaya da takamaiman bukatun aikin samarwa. Koyaya, maganin pickling yawanci yana ƙunshe da cakuda acid, kamar hydrochloric acid ko sulfuric acid, da sauran mahadi waɗanda ke goyan bayan tsarin tsinke.

Daban-daban na Pickling

Akwai manyan nau'ikan pickling guda biyu da ake amfani da su a masana'antar zamani:

• Hot pickling, wanda ya haɗa da amfani da maganin pickling zuwa saman karfe a babban zafin jiki don ƙara tasiri na tsari.
• Cold pickling, wanda ya haɗa da amfani da maganin pickling zuwa saman ƙarfe a zafin daki, wanda yawanci ana amfani dashi don ƙananan kayan ƙarfe ko lokacin amfani da tsintsin zafi ya iyakance.

Me yasa Pickling shine Mafi kyawun Maganin Sama ga Karfe

An yi amfani da pickling tsawon ƙarni a matsayin hanyar shirya karafa don sarrafawa. A da, ana yin shi ta hanyar shafa acid a saman karfen, wanda zai iya kai hari sosai tare da cire duk wani sikeli ko wasu datti. A yau, pickling wani tsari ne na zamani wanda ya ƙunshi jerin matakai don ƙirƙirar ƙasa mai tsabta, gogewa wanda ba shi da wani abun ciki mara kyau.

Menene Pickling?

Pickling wani tsari ne na jiyya a saman wanda ya ƙunshi amfani da maganin acid don cire duk wani ƙazanta na zahiri daga ƙarfe. Ana amfani da wannan tsari sosai wajen samar da karfe, inda ake kiransa da “yanko da mai.” Maganin acid ɗin da ake amfani da shi wajen tsinke shine yawanci cakuda hydrochloric da sulfuric acid, ya danganta da nau'in ƙarfe da ake sarrafawa.

Nau'in Karfe da Za'a iya tsinkewa

Ana iya amfani da pickling akan ƙarfe daban-daban, ciki har da:

• karfe
• Iron
• Copper
• Brass
• aluminum

Matakan Da Ke Cikin Tsarin Zaɓen

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Tsarin pickling yawanci ya ƙunshi matakai masu zuwa:

• Nika ko goge ƙarfen don cire duk wani lahani na saman.
• Ana shirya maganin acid zuwa abun ciki mai dacewa da zafin jiki.
• Aiwatar da maganin acid zuwa saman ƙarfe na ɗan lokaci.
• Cire maganin acid da wanke karfe da ruwa.
• Ajiye ƙarfen da aka ɗora a bushe, wuri mai sanyi don hana kowane ƙarin lalata.

Me ke faruwa a lokacin Pickling?

Matsakaicin yawan barasa shima yana taka rawa wajen aikin tsinken. Matsalolin acid ko tushen bayani na iya bambanta dangane da nau'in ƙarfe da ake tsinkaya da ƙazantar da ake buƙatar cirewa. Matsakaicin yawan adadin acid ko tushen bayani yana ba da izinin kawar da ƙazanta mafi inganci, amma kuma yana iya haifar da ƙarancin inganci. Ƙananan ma'auni na acid ko tushen bayani yana ba da kyakkyawan yanayin ƙare, amma maiyuwa ba zai iya cire duk ƙazanta yadda ya kamata ba.

Tsarin Lokaci don Pickling

Tsawon lokacin tsinko kuma ya bambanta dangane da nau'in karfen da ake tsinkowa da dattin da ake bukatar cirewa. Mafi kyawun tsarin lokacin da za a girka shine yawanci wanda masana'anta suka tsara shi kuma yana iya bambanta daga ƴan mintuna zuwa sa'o'i da yawa. Yana da mahimmanci kada a bar karfe a cikin giya mai tsinke na tsawon tsayi, saboda hakan na iya haifar da tsinkewa da lalata saman ƙarfen.

Tallafin da ake amfani da shi a cikin Pickling

A lokacin aikin tsinke, ƙarfen yawanci yana samun goyan bayan raka'a na musamman waɗanda ke ba da damar ɗimbin giya ya shiga saman ƙarfen. Waɗannan goyan bayan na iya ɗaukar nau'ikan zanen gado, nadi, ko wasu sifofi waɗanda aka ƙera don ba da damar shan giya ya kai hari sosai da ƙazanta a saman ƙarfen.

Yadda za a Ɗauki saman Ƙarfe: Jagorar Mataki-mataki

Mataki na 1: Shirya Fannin Karfe

Kafin picking, yana da mahimmanci don shirya saman karfe. Wannan matakin ya ƙunshi cire duk wani mai, maiko, ko datti daga saman ta yin amfani da abu mai ƙura. Yana da mahimmanci don tabbatar da cewa saman ya kasance mai tsabta kuma ba shi da wani ƙazanta wanda zai iya tsoma baki tare da tsarin tsinke.

Mataki 2: Aiwatar da Maganin Pickling

Tsarin pickling ya haɗa da yin amfani da maganin acid zuwa saman ƙarfe. Abubuwan da aka fi amfani da su na pickling sune hydrochloric ko sulfuric acid. Acid ɗin yana cire Layer oxide da duk wani ƙazanta da ke kan saman ƙarfen. Ana amfani da maganin tsinke ta hanyar tsoma karfen cikin maganin acid ko ta hanyar goge maganin a saman.

Mataki 3: Bada Maganin Pickling Yayi Aiki

Bayan amfani da maganin pickling, yana da mahimmanci don ƙyale shi yayi aiki na wani lokaci na musamman. Lokacin da ake buƙata don aiwatar da tsinken ya dogara da nau'in ƙarfe, kauri na Layer oxide, da tattarawar maganin acid. Yawanci, tsarin yana ɗaukar ko'ina daga ƴan mintuna zuwa sa'o'i da yawa.

Mataki na 4: Kurkure saman Ƙarfe

Da zarar aikin da aka gama, dole ne a kurkura saman karfe da ruwa sosai don cire duk sauran maganin acid. Wannan matakin yana da mahimmanci yayin da duk wani acid da aka bari a saman zai iya ci gaba da kai hari kan karfe kuma ya haifar da lalata.

Mataki na 5: Tsabtace Maganin Acid

Bayan kurkura, dole ne a kawar da saman karfen don hana wani ƙarin halayen sinadarai. Wannan matakin ya ƙunshi yin amfani da maganin neutralizing zuwa saman saman ƙarfe. Maganin neutralizing da aka fi amfani dashi shine cakuda soda burodi da ruwa.

Mataki na 6: Bushewar Fannin Karfe

Mataki na ƙarshe a cikin aiwatar da zaɓen shine bushe saman ƙarfe. Wannan matakin yana da mahimmanci saboda duk wani ɗanshi da ya rage zai iya sa ƙarfe ya lalace. Ana iya bushe saman karfe ta amfani da kyalle mai tsabta ko kuma barin shi ya bushe.

Gabaɗaya, pickling tsari ne mai sauƙi amma mai inganci don cire ƙazanta daga saman ƙarfe. Yana ba da fa'idodi masu yawa, gami da ƙirƙirar ƙasa mai santsi da tsabta, cire sikeli da abun ciki na oxide, da haɓaka ƙimar ƙarfe gabaɗaya. Duk da yake akwai madadin hanyoyin don tsaftacewa saman karfe, pickling shine mafi yawan amfani da shi kuma yana ba da sakamako mafi kyau.

Lokacin da Pickling yayi Ba daidai ba: Mummunan Illar Filayen Ƙarfe Mai Ciki

Pickling mataki ne mai mahimmanci wajen samar da tsaftataccen filaye na ƙarfe da gogewa. Ya ƙunshi amfani da cakuda acid zuwa saman ƙarfe don cire duk wani abu mai narkewa da ƙazanta. Koyaya, idan an tsince ƙarfen na dogon lokaci, zai iya yin mummunan tasiri akan samfurin ƙarshe.

Yadda Ake Gujewa Yawan Zaba

Don guje wa ɗimbin yawa, yana da mahimmanci a bi tsarin da ya dace kuma kar a bar ƙarfe a cikin maganin tsinke na tsawon lokaci fiye da buƙata. Wasu shawarwari don guje wa cin abinci fiye da kima sun haɗa da:

• Amfani da maganin pickling da ya dace: nau'ikan ƙarfe daban-daban suna buƙatar mafita daban-daban. Tabbatar yin amfani da ingantaccen bayani don ƙarfe da kuke aiki da shi.

• Kula da tsarin tsinke: Kula da ƙarfen yayin da ake tsinke shi don tabbatar da cewa ba ya cikin maganin ya fi tsayi fiye da buƙata.

• Yin amfani da mahaɗin da ya dace: Tabbatar yin amfani da daidaitattun abubuwan da suka dace a cikin maganin tsinke don guje wa tsinke.

• Shirya karfen yadda ya kamata: Tabbatar cewa an shirya saman karfen da kyau kafin a datse don tabbatar da cewa an yi amfani da cakuda acid daidai kuma gaba daya.

• Cire karfe daga maganin tsinke a lokacin da ya dace: Kar a bar karfen a cikin maganin tsinke na tsawon fiye da bukata.

Me yasa Pickling shine Mafi kyawun Maganin Sama don samfuran Karfe ku

Pickling wani tsari ne wanda ya ƙunshi amfani da acid don cire ƙazanta daga saman ƙarfe. Wannan tsari yana ba da fa'idodi masu yawa, gami da ingantattun karɓuwa da aikin ƙarfe. Tsarin pickling yana kawar da datti kamar tsatsa, ma'auni, da sauran gurɓatattun abubuwa waɗanda zasu iya haifar da raguwar ƙarfe a kan lokaci. Sakamakon tsafta da santsi da aka samar ta hanyar tsinke yana nufin cewa karfen ya fi samun damar yin aikin da aka yi niyya.

Sauƙi don sarrafawa kuma Ya dace da Kayayyaki daban-daban

Pickling tsari ne mai sauƙi kuma mai sauƙin sarrafawa wanda ya dace don amfani tare da abubuwa masu yawa. Ana iya amfani da tsarin tsinkewa don cire datti daga karfe, jan karfe, karafa masu daraja, da gami da aluminium. Hakanan tsarin tsinke yana da kyau don ƙirƙirar ƙasa mai santsi akan kayan abrasive wanda zai zama da wahala a yi aiki tare da amfani da wasu hanyoyin.

Yana Bayar da Ji da Kalli Na Musamman

Tsarin pickling yana ba da jin daɗi na musamman da kallon ƙarfe wanda ba a samo shi tare da sauran jiyya na saman ba. Sakamakon da ake samu yawanci ƙananan abun cikin carbon ne, wanda ke nufin cewa ba shi da yuwuwar oxidize ko lalata cikin lokaci. Tsarin ƙwanƙwasa yana kuma cire duk wani suturar da ta gabata, yana sauƙaƙa shirya ƙarfe don jiyya na gaba.

Yana kawar da datti da gurɓataccen abu

Tsarin tsinke yana cire ƙazanta da ƙazanta daga saman ƙarfe, gami da tsatsa, sikeli, da sauran mahadi. Barasar da ake amfani da ita wajen aiwatar da ita tana ƙunshe da sinadarin hydrochloric ko sulfuric acid, wanda ke amsawa da ƙazanta don ƙirƙirar ɗigon oxide wanda za a iya cirewa cikin sauƙi. Acicin da ya wuce kima da kuma oxide Layer sai a wanke da ruwa, a bar bayan wuri mai tsabta da santsi.

Yana Kariya Daga Lalata

Pickling daidaitaccen al'ada ce a masana'anta kuma ana amfani da ita don kariya daga lalata. Tsarin tsinke yana kawar da duk wani datti da zai iya haifar da lalata, yana sa ƙarfe ya zama mai ɗorewa kuma mai dorewa. Kamfanoni da yawa sun gwammace ƙwanƙwasa a matsayin jiyya ta sama don samfuran ƙarfensu saboda yana ba da kariya mai ƙarfi daga lalata.

Madadin Magungunan Sama Mai Kashewa

Pickling madadin magani ne wanda zai iya lalata ƙarfe a jiki. Tsarin tsinke ba ya da ƙura kuma baya buƙatar kowane haɗin jiki tare da ƙarfe. Wannan yana nufin cewa saman da aka samu ya fi santsi kuma ba shi da yuwuwar haifar da lahani ga wasu kayan da ya shigo da su.

Shin Da gaske Pickling yana Cire Tsatsa daga saman saman ƙarfe?

Pickling wani muhimmin mataki ne na shirya saman karfe don ƙarin aiki. Yana taimakawa wajen cire duk wani tsatsa ko ma'auni wanda zai iya samuwa a saman, samar da tsabta mai tsabta da daidaito wanda ya dace da ƙarin aiki. Dangane da nau'in karfe da kauri na yadudduka na oxide, ana iya yin pickling ta amfani da nau'ikan maganin acid daban-daban, kamar hydrochloric acid ko phosphoric acid.

Muhimmancin Pickling Da Kyau

Duk da yake pickling na iya zama hanya mai tasiri don cire tsatsa daga saman ƙarfe, yana da mahimmanci a aiwatar da tsarin yadda ya kamata don guje wa duk wani mummunan tasiri. Idan maganin pickling ya yi ƙarfi sosai ko kuma aka yi amfani da shi na dogon lokaci, zai iya narkar da ba kawai tsatsa ba har ma da ƙarfe da ke ƙasa, yana haifar da samfur mai laushi da rauni. A gefe guda, idan maganin tsinken ya yi rauni sosai ko kuma ba a yi amfani da shi na dogon lokaci ba, maiyuwa ba zai cire duk tsatsa ba, yana haifar da saman da bai dace da ƙarin aiki ba.

Sakamakon Ƙarshen: Tsaftace kuma Madaidaicin Ƙarfe Sama

Lokacin da aka yi pickling yadda ya kamata, zai iya taimakawa wajen haifar da tsaftataccen ƙarfe mai tsafta wanda ya dace da ƙarin aiki. Sakamakon da aka samu ba shi da tsatsa da ma'auni, kuma yana da kyau, gogewa wanda ke goyan bayan aiki mai inganci. Wannan sakamakon ƙarshe ana kiransa da wuri mai tsini, kuma ana amfani da shi sosai a cikin masana'antar ƙarfe.

Iyaka da Tasirin Muhalli na Filayen Karfe na Pickling

Pickling wani tsari ne wanda ke buƙatar amfani da acid, gabaɗaya hydrochloric ko sulfuric, don cire ƙazanta daga saman ƙarfe. Duk da yake yana da tasiri wajen cire tabo, tsatsa, da sikelin, kuma hanya ce mai kyau da lalata da za ta iya haifar da lalacewa ga wasu kayan ƙarfe. Maganin acidic yana amsawa tare da kayan ƙarfe na kayan abu, yana haifar da haɓakar hydrogen da sauran matsalolin da zasu iya shafar ingancin samfurin ƙarshe.

Wahalar Gudanarwa da Sarrafa Tsarukan Taɓa

Pickling wani tsari ne da ke buƙatar babban matakin sarrafawa don tabbatar da cewa an cimma bayanin da ake so. Wannan ya haɗa da sarrafa ƙaddamar da maganin acid, yanayin yanayin da ake aiwatar da aikin, da kuma tsawon lokacin da sassan karfe ke ajiyewa a cikin ƙwanƙwasa. Sharar da aka samu, wanda ya ƙunshi barasa da aka kashe, sludge, da gishiri na acidic, an rarraba su da haɗari kuma dole ne a zubar da shi a cikin wurin zubar da ƙasa ko kuma a bi da su ta hanyar kawar da kai.

Iyakance Masu Aiwatar Da Tabarbaru

Pickling bai dace da kowane nau'in gami na ƙarfe ba. Yana da lalata ga wasu karafa, gami da aluminium da tagulla, kuma yana iya haifar da lahani ga kayansu. Bugu da ƙari, pickling na iya haifar da matsalolin reactivity tare da wasu allunan, haifar da haɓakar hydrogen da wasu batutuwa waɗanda zasu iya shafar ingancin samfurin ƙarshe. Iyakokin pickling sun sa ya zama hanya mafi ƙarancin kyawawa don tsaftace filaye na ƙarfe, kuma ana haɓaka wasu hanyoyin da za su ba da haske da tsabta.

Chemistry Bayan Maganin Pickling

Acid a cikin maganin pickling yana amsawa tare da saman ƙarfe, narkar da ƙazanta da ƙirƙirar ƙasa mai santsi, mai tsabta. Har ila yau, acid ɗin yana cire ƙananan ƙarfe daga saman, wanda ke taimakawa wajen haifar da kauri mai tsayi a cikin dukan yanki. Yawan karfen da aka cire ya dogara ne da nau'in acid din da ake amfani da shi, da kaurin karfen, da tsawon lokacin da aka tsinke karfen.

Muhimmancin Abun Acid

Abubuwan da ke cikin acid ɗin maganin pickling yana da mahimmanci saboda yana ƙayyade yadda ƙarfin maganin yake da sauri da sauri zai narkar da ƙazanta. Abun cikin acid mai ƙarfi zai narkar da ƙazanta da sauri, amma kuma yana iya lalata ƙarfe idan an bar shi a cikin maganin na dogon lokaci. Abun acid mai rauni zai ɗauki tsawon lokaci don narkar da ƙazanta, amma ba shi da yuwuwar haifar da lahani ga ƙarfe.

Madadin Hanyoyi zuwa Pickling

Duk da yake pickling shine daidaitaccen al'ada don shirya saman ƙarfe don samarwa, akwai hanyoyi da yawa na madadin da kamfanoni za su fi so dangane da takamaiman kayan da sassan da ake amfani da su. Waɗannan hanyoyin sun haɗa da goge-goge, niƙa, da ƙara kaurin ƙarfe don ƙirƙirar daidaitaccen wuri. Duk da haka, pickling ya kasance hanyar da aka fi amfani da ita saboda kyakkyawan sakamakonsa da daidaitattun sakamakonsa.

Adana da Gudanar da Maganin Pickling

Dole ne a adana maganin pickling a wuri mai sanyi, busasshen kuma a kula da shi da kulawa saboda yanayinsa mai lalacewa sosai. Ya kamata a adana shi a cikin ƙananan kwantena don hana kamuwa da cuta kuma ya kamata a kiyaye shi daga abubuwa masu mahimmanci. Hakanan ya kamata a shirya maganin kuma a yi amfani da shi a wuri mai kyau don hana shakar hayaki.

Binciko Madadi zuwa Pickling don Tsaftacewa da Inganta Filayen Karfe

Duk da yake pickling wata hanya ce da ake amfani da ita don tsaftacewa da haɓaka saman sassan ƙarfe, ba shine kawai zaɓin da ake samu ba. A cikin 'yan shekarun nan, wasu hanyoyin da dama sun samo asali waɗanda ke ba da fa'idodi da yawa idan aka kwatanta da tsinken gargajiya. A cikin wannan sashe, za mu bincika wasu shahararrun hanyoyin da za a iya amfani da su, da fa'idodi, da rashin amfanin su.

Hydrocleaning

Hydrocleaning hanya ce ta inji na cire mai, tsatsa, da sauran gurɓata daga saman ƙarfe. Ya dogara da manyan jiragen ruwa masu matsa lamba don busa ƙazanta, yana barin wuri mai santsi da tsabta a baya. Hydrocleaning gabaɗaya ana ɗaukar matsayin madadin yanayin muhalli ga pickling, saboda baya dogaro da halayen sinadarai don tsaftace kayan. Wasu mahimman fa'idodin hydrocleaning sun haɗa da:

• Babu buƙatar acid ko wasu sinadarai
• Ana iya amfani dashi akan nau'ikan kayan aiki da kayan haɗi
• Yana barin madaidaicin shimfidar wuri a saman, yana inganta juriyar lalata
• Ana iya amfani da su don tsaftacewa da haɓaka kayan kwalliya na musamman waɗanda ke da wahalar tsinkewa

Koyaya, tsabtace ruwa bazai zama mafi kyawun zaɓi ga duk aikace-aikacen ba. Yana iya zama mai tsada idan aka kwatanta da pickling, kuma maiyuwa baya yin tasiri wajen cire wasu nau'ikan gurɓataccen abu.

Ana Share Laser

Tsaftace Laser wata sabuwar hanya ce ta tsaftace saman ƙarfe da ke amfani da Laser mai ƙarfi don cire tsatsa, mai, da sauran ƙazanta. Laser yana iya yin daidai da wuraren da aka gurbata, yana barin wuri mai santsi da tsabta a baya. Ana ɗaukar tsaftacewar Laser gabaɗaya a matsayin mafi daidai kuma hanya mai inganci fiye da ɗaba, saboda ana iya amfani da ita don cire gurɓata daga wuraren da ke da wuyar isa. Wasu mahimman fa'idodin tsabtace laser sun haɗa da:

• Babu buƙatar sinadarai ko tsabtace injina
• Ana iya amfani dashi akan nau'ikan kayan aiki da kayan haɗi
• Yana barin madaidaicin shimfidar wuri a saman, yana inganta juriyar lalata
• Ana iya amfani da su don tsaftacewa da haɓaka kayan kwalliya na musamman waɗanda ke da wahalar tsinkewa

Duk da haka, tsaftacewa Laser zai iya zama tsada idan aka kwatanta da pickling, kuma bazai zama mafi kyawun zaɓi don manyan sassa ko samar da girma ba.

Electropolishing

Electropolishing hanya ce ta sinadarai don haɓaka ƙarshen ƙarshen sassa na ƙarfe. Yana dogara ne akan halayen electrochemical don cire wani bakin ciki na abu daga saman, yana barin ƙare mai santsi da kyalli a baya. Electropolishing gabaɗaya ana ɗaukar hanyar da ta fi daidai kuma mafi inganci fiye da pickling, saboda ana iya amfani da ita don haɓaka ƙaƙƙarfan ɓangarorin ɓarna. Wasu mahimman fa'idodin electropolishing sun haɗa da:

• Babu buƙatar tsaftacewa na inji
• Ana iya amfani dashi akan nau'ikan kayan aiki da kayan haɗi
• Yana barin madaidaicin shimfidar wuri a saman, yana inganta juriyar lalata
• Za a iya amfani da su inganta surface gama na musamman gami da suke da wuya a pickle

Duk da haka, electropolishing na iya zama tsada idan aka kwatanta da pickling, kuma yana iya zama ba shine mafi kyawun zaɓi don manyan sassa ko samarwa mai girma ba.

Hanyoyin Rufewa da Kaya

Hanyoyin sutura da shinge sun haɗa da yin amfani da fim mai kariya ko sutura zuwa saman karfe don hana tsatsa da sauran nau'o'in lalata. Ana ɗaukar waɗannan hanyoyin ba su da tasiri fiye da tsinke ko wasu hanyoyin tsaftacewa, saboda ba sa cire gurɓata daga saman. Duk da haka, za su iya zama da amfani a wasu aikace-aikace inda makasudin shine don samar da kariya mai kariya maimakon tsaftace saman. Wasu daga cikin abubuwan da aka fi amfani da su da kuma hanyoyin shinge sun haɗa da:

• Yin shafa mai ko man shafawa a saman
• Yin amfani da murfin sinadarai wanda ke amsawa tare da saman don samar da kariya mai kariya
• Aiwatar da shingen jiki, kamar fim ɗin filastik, zuwa saman

Duk da yake hanyoyin rufewa da shinge gabaɗaya ba su da tasiri fiye da tsinke ko wasu hanyoyin tsaftacewa, za su iya zama da amfani a wasu aikace-aikace inda manufar ita ce samar da Layer na kariya maimakon tsaftace saman.

Pickling vs Passivation: Menene Bambancin?

Pickling wata hanya ce da ake amfani da ita don magance ƙarfe da sauran karafa don cire sikeli, tsatsa, da sauran ƙazanta daga saman. Tsarin ya ƙunshi yin amfani da maganin acid zuwa ƙarfe, wanda ke narkar da Layer oxide da sauran gurɓataccen abu a saman. Ba kamar passivation ba, pickling yana haifar da canji mafi girma ga ƙarfe, yana tasiri sosai ga tsarinsa da bayyanarsa.

Ga wasu mahimman abubuwan lura game da pickling:

• Ana amfani da tsarin pickling musamman don tsaftacewa da shirya filaye na ƙarfe don ƙarin magani ko ƙarewa.
• Acid ɗin da ake amfani da shi wajen tsinke zai iya bambanta dangane da nau'in ƙarfe da sakamakon da ake so, amma yawanci maganin hydrochloric ko sulfuric acid ne.
• Ana iya aiwatar da pickling ta amfani da tsari mai zafi ko sanyi, dangane da kayan da matakin lalatar da ake ciki.
• Tsawon lokacin da aka bari karfe a cikin maganin tsinke ya bambanta dangane da nau'in karfe da matakin lalata da ke akwai.
• Pickling na iya shafar launi da bayyanar wasu sassa, kamar chrome, kuma yana iya shafar aikin wasu abubuwan idan ba a aiwatar da su yadda ya kamata ba.
• Pickling ba hanya ce mai sauƙi ba kuma yana buƙatar bin matakan tsaro da suka dace don tabbatar da amincin mutanen da ke gudanar da maganin.

Passivation: Madadin Sauƙaƙa da Halitta

Passivation, a daya bangaren, wata fasaha ce ta ci gaba wacce aka santa da rashin tsangwama fiye da tsinke. Yana amfani da ko dai nitric acid ko citric acid don haifar da sirin oxide Layer a saman karfen, wanda ke kare shi daga kara lalacewa. Ba kamar pickling, passivation ba ya yawanci kasa da saman karfen kuma baya canza kaddarorin karfe.

Anan akwai wasu mahimman abubuwan lura game da passivation:

• Ana amfani da Passivation galibi don kare bakin karfe da sauran karafa daga lalata da sauran nau'ikan lalacewa.
• Tsarin ya ƙunshi tsaftace saman ƙarfe don cire duk wani gurɓataccen abu, sannan kuma a yi amfani da maganin acid don ƙirƙirar Layer oxide mai wucewa.
• Passivation wani tsari ne na dabi'a wanda ke faruwa a lokacin da wasu karafa suka kasance a cikin iska ko ruwa, amma kuma ana iya samun su ta hanyar da ya dace.
• Passivation wata hanyar da aka sani da ita don kare filayen ƙarfe kuma ana amfani da ita a sararin samaniya, likitanci, da masana'antar abinci.
• Nau'in acid ɗin da ake amfani da shi wajen wucewa ya bambanta dangane da nau'in ƙarfe da sakamakon da ake so, amma yawanci raunin nitric ko citric acid ne.

Babban Bambanci Tsakanin Pickling da Passivation

Ga wasu manyan bambance-bambance tsakanin pickling da passivation:

• Pickling hanya ce mai ƙarfi don magance saman ƙarfe, yayin da wuce gona da iri shine mafi na halitta da taushi tsari.
• Pickling yana haifar da canji mafi girma ga ƙarfe, yana tasiri sosai akan tsarinsa da bayyanarsa, yayin da wucewar ba ya canza kaddarorin ƙarfe.
• Ana amfani da pickling musamman don tsaftacewa da shirya filaye na ƙarfe don ƙarin magani ko kammalawa, yayin da ake amfani da wuce gona da iri don kare saman ƙarfe daga lalata da sauran nau'ikan lalacewa.
• Acid ɗin da ake amfani da shi wajen tsinke shine yawanci maganin ƙarfi na hydrochloric ko sulfuric acid, yayin da acid ɗin da ake amfani da shi wajen wucewa shine yawanci maganin rauni na nitric ko citric acid.
• Pickling na iya shafar launi da bayyanar wasu sassa, kamar chrome, yayin da wuce gona da iri baya tasiri sosai ga bayyanar ƙarfe.
• Pickling yana buƙatar bin matakan tsaro da suka dace don tabbatar da amincin mutanen da ke gudanar da jiyya, yayin da wucewa shine mafi sauƙi kuma mafi aminci tsari gabaɗaya.

Kammalawa

Don haka, pickling wani tsari ne na jiyya da ake amfani da shi don cire datti daga saman karfe. Al'ada ce gama-gari a masana'anta na zamani kuma ya haɗa da amfani da maganin acidic don cire ƙazantar ƙasa. Kuna iya tsinke kusan kowane ƙarfe, amma yana da kyau a tsinke ƙarfe, saboda shi ne ƙarfe da aka fi amfani da shi wajen kera. Don haka, yanzu kun san yadda ake tsinke saman karfe, don haka ku ci gaba da tsinke!

Ni Joost Nusselder, wanda ya kafa Likitan Kayan aiki, mai tallan abun ciki, kuma uba. Ina son gwada sabbin kayan aiki, kuma tare da ƙungiyara Na ƙirƙira zurfafan labaran yanar gizo tun daga 2016 don taimakawa masu karatu masu aminci tare da kayan aiki & dabarun ƙira.