Bututu quenching da tempering

Bututuquenching yana mai zafi zuwa sama da zafin jiki mai mahimmanci, riƙe lokaci, sa'an nan kuma da sauri cikin wakili mai taurin zuwa zafin jiki ba zato ba tsammani ya ragu zuwa ƙimar mafi girma fiye da ƙimar sanyi mai sauri na saurin sanyaya, ana samun martensite ba bisa ga tsarin kula da yanayin zafi na microstructure ba.Quenching na iya ƙara ƙarfi da taurin ƙarfe, amma don rage filastik.Quench hardening agent da aka saba amfani dasu sune: ruwa, mai, alkaline da maganin gishiri da sauransu.

Za a sake mai da zafin bututu yana kashe karfe zuwa wani zafin jiki, sannan ana kiran hanyar sanyaya yanayi.Manufarsa ita ce kawar da damuwa na ciki da aka haifar ta hanyar quenching don rage taurin da kuma raguwa, don cimma abubuwan da ake so na inji.Tempering na high-zazzabi tempering, tempering zafin jiki da tempering Categories.Ƙari tare da quenching da tempering, daidaita haɗin gwiwa.

Quenching da tempering bututu ne mai matukar mahimmanci ga tsarin kula da zafi da kuma aiwatar da aikace-aikace mai yawa.Quenching na iya inganta ƙarfi da taurin ƙarfe sosai.Idan ya dace da yanayin zafin jiki daban-daban, zaku iya kawar da (ko rage) quenching danniya, amma kuma samun ƙarfi, taurin da taurin wasan, don biyan buƙatu daban-daban.Saboda haka, quenching da tempering ne ba za a iya raba biyu zafi magani tsari.

Conditioning ne quenching da high zafin jiki tempering zafi jiyya tsari.Yankan da aka kashe galibi a cikin manyan kayan aiki masu ƙarfi, suna ɗaukar tashin hankali, matsawa, lankwasawa, karkatarwa ko tasirin sausaya, amma kuma suna da ɗan jujjuyawar ƙasa, yana buƙatar takamaiman matakin juriya da sauransu.A takaice, a cikin nau'o'in nau'i-nau'i masu yawa masu aiki a ƙarƙashin damuwa.Irin waɗannan sassa galibi don injuna da cibiyoyi daban-daban na sassa na tsari, irin su shafts, igiyoyi masu haɗawa, bolts, gears, da sauransu, a cikin kayan aikin injin, motoci da tarakta da sauran masana'antar kera ta amfani da na gama gari.Musamman ga injina masu nauyi a cikin kera manyan sassan da aka kashe tare da ƙari.Saboda haka, quenching da tempering zafi magani ya mamaye matsayi mai mahimmanci.


Lokacin aikawa: Satumba-23-2021