Idan da gaske kuna da isasshen fahimtarbututun mai, za ku iya fahimtar cewa lokacin amfani da irin wannan nau'in bututun, akwai ainihin wasu takamaiman nau'ikan zafin jiki. Idan kuna da kyakkyawar fahimtar wannan ilimin, masu zuwa zasu bayyana takamaiman rarrabuwar zafin jiki a cikin bututun bututun:
1. Ƙananan zafin jiki
Yanayin zafin jiki ya bambanta daga 150 ° zuwa 250 °, tare da manufar kiyaye tsayin daka da kuma sa juriya na ƙarewar karfe, don rage damuwa na ciki da raguwa na quenching, da kuma guje wa fatattaka ko lalacewa da wuri lokacin amfani. An fi amfani dashi don manyan kayan aikin yankan carbon da kayan aikin aunawa. Bayan dasawa, zafi yana da kyau sosai.
2. Matsakaicin zafin jiki
250 ° ~ 500 °, wannan shine jikin lankwasawa mai zafin rai, wanda ke nufin samun ƙarfin yawan amfanin ƙasa, Iyaka na roba da ƙarfi mai ƙarfi. Don haka ana amfani da shi gabaɗaya don maganin wasu gyare-gyaren aiki masu zafi, don cimma buƙatun tauri daidai.
3. High zafin jiki tempering
Daga 500 ° zuwa 650 ° microstructure da aka samu yana da zafin sorbite. A al'adance, ana amfani da haɗe-haɗe na quenching da zafin jiki mai zafi don maganin zafi, wanda ake kira quenching and tempering treatment. Manufar ita ce samun cikakkun kayan aikin injiniya tare da kyakkyawan ƙarfi, taurin, filastik, da tauri. A wannan yanayin, ana amfani da shi sosai a cikin motoci, da kuma mahimman abubuwan da aka gyara kamar kayan aikin injin, kamar kusoshi, gears, shafts, da dai sauransu. Har ila yau, taurin zafinsa yana buƙatar biyan buƙatu daidai.
Waɗannan su ne rabe-rabe guda ukubututun mai. A zahiri, abubuwan da Tianjin suka tattaunaYuantai Derun Karfe BututuƘungiya za ta zama dalla-dalla kuma tana buƙatar cikakken fahimta. Ta wannan hanyar, ana iya amfani da bututun mai yadda ya kamata, da baiwa kamfanoni damar warware wasu matsaloli kuma da gaske suna taka rawarsu.
Lokacin aikawa: Jul-03-2023
