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Cikakken bayani na bambance-bambance tsakanin ƙirƙira da jefawa

Ilimin da ya dace

Cikakken bayani na bambance-bambance tsakanin ƙirƙira da jefawa

2024-01-18 10:53:27

Ƙirƙira da simintin gyare-gyare biyu ne na aikin ƙarfe na yau da kullun waɗanda suka bambanta ta hanyoyi da yawa. Da farko, bari mu fahimci ainihin manufofin waɗannan matakai guda biyu.

Forging: Hanya ce ta sarrafawa da ke amfani da injunan ƙirƙira don yin matsin lamba akan ɓangarorin ƙarfe don haifar da nakasar filastik don samun ƙirƙira tare da wasu kayan inji, siffofi da girma. Yana daya daga cikin manyan abubuwa guda biyu na ƙirƙira (ƙirƙira da tambari). Yawancin lokaci yana buƙatar tushen zafi don tausasa ƙarfe don a iya siffata shi.

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Ta hanyar aikin ƙirƙira, za a iya kawar da lahani kamar sassauƙan ƙarfe da aka yi a lokacin aikin narkawa yadda ya kamata. Waɗannan lahani na iya shafar ƙarfi da taurin ƙarfe. Ta hanyar ƙirƙira, ƙananan ƙirar da ke cikin ƙarfe an inganta su kuma sun zama masu daidaituwa da ƙima, ta haka inganta kayan aikin ƙarfe. Bugu da kari, saboda ana kiyaye madaidaitan ƙarfe gaba ɗaya yayin aikin ƙirƙira, ƙayyadaddun kayan aikin jabu gabaɗaya sun fi simintin ƙarfe na abu ɗaya. Waɗannan fa'idodin sun sa ƙirƙira wata hanya mai mahimmanci ta tsari wajen sarrafa ƙarfe, wanda ake amfani da shi sosai a fannoni daban-daban, kamar jirgin sama, sararin samaniya, motoci, jiragen ruwa, da sauransu.

Simintin gyare-gyare: Hanya ce ta samun sassa ko sarari ta hanyar zuba narkakkar ƙarfe a cikin rami na simintin gyare-gyare wanda ya dace da siffar sashin, sannan a sanyaya da ƙarfafa shi. Tun da simintin simintin ya kusan kusan siffa, yana kawar da buƙatar sarrafa injin ko ɗan ƙaramin aiki, wanda ke rage farashi da lokacin samarwa zuwa wani ɗan lokaci. Yin simintin gyare-gyare yana ɗaya daga cikin mahimman matakai a cikin masana'antar kera na'urori na zamani.

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Simintin gyare-gyare na iya samar da sassa a cikin nau'i-nau'i da girma dabam, kuma ana iya inganta aikin sashin ta hanyar canza tsarin karfe, narkewa da sarrafawa.

Lokacin kwatanta ƙirƙira da simintin gyare-gyare, akwai wasu mahimman abubuwan da ya kamata a yi la'akari:

1. Zaɓin kayan abu: Ƙarƙashin ƙirƙira ya dace da kayan ƙarfe daban-daban, gami da ƙarfe, jan ƙarfe, aluminum, da sauransu. Simintin gyare-gyare ya fi dacewa da ƙarfe tare da ƙananan abubuwan narkewa, kamar aluminum, zinc, jan karfe, da sauransu.

2. Ƙarfi da aiki: Ƙarfafa sassa gabaɗaya suna da ƙarfi mafi girma da mafi kyawun kayan aikin injiniya saboda ana kera su ta hanyar siffatawa da aiki tuƙuru. Sassan simintin gyare-gyare na iya samun ƙarancin ƙarfin aiki da ƙarancin ƙarfi.

3. Haɓaka Ƙarfafawa: Yin simintin gyare-gyare yawanci yakan yi sauri fiye da ƙirƙira saboda ana iya samar da sassa da yawa a lokaci ɗaya yayin aikin yin simintin, yayin da ƙirƙira yana buƙatar sarrafa ɗaya bayan ɗaya.

4. Farashi: Gabaɗaya simintin simintin ya fi ƙirƙira tattalin arziki saboda ana iya sake amfani da simintin gyaran kafa kuma tsarin simintin ya fi inganci gabaɗaya.

5. Daidaitawa: Simintin gyare-gyare ya fi dacewa kuma yana iya samar da sassa daban-daban na siffofi da girma, yayin da ƙirƙira ya fi dacewa da sassa na daidaitattun siffofi da girma.

Don taƙaitawa, ƙirƙira da jefawa sun bambanta ta hanyoyi da yawa. Wanne tsari da aka zaɓa ya dogara da takamaiman buƙatun aikace-aikacen, zaɓin kayan aiki, la'akari da farashi, da ƙarfi da buƙatun aikin ɓangaren.