Zaɓin Tsarin Gyara don Tin Bronze Sheet

1. Zazzabi mai zafi, riƙe lokaci da hanyar sanyaya: Yanayin canjin lokaci nafarantin tagulla kwanodaga α→α+ε yana da kusan 320 ℃, wato, zafin jiki na dumama ya fi 320 ℃, kuma tsarinsa shine tsari guda ɗaya, har sai an yi zafi zuwa 930 Tsarin lokaci na ruwa yana bayyana a kusa da ℃.Idan akai la'akari da kayan aiki, da mataki na hadawan abu da iskar shaka na workpiece bayan dumama, da kuma ainihin aiki yi na workpiece bayan zafi magani, bayan a kan-site kwatanta da kuma tabbatarwa, da dumama zafin jiki na (350 ± 10) ℃ ne mafi dace.The dumama zafin jiki ne ma high, kuma workpiece ne tsanani oxidized.
Idan zafin jiki ya yi ƙasa da ƙasa, ƙarfin da elasticity na workpiece suna da girma kuma tauri a fili bai isa ba, don haka bai dace da kafawa ba.Saboda babban adadin tanderu loading (230kg / 35kW rami tanderu), domin ya sa shi zafi ta hanyar da kuma samun wani ƙarfi da taurin, don sauƙaƙa da m lankwasawa aiki, da workpieces a cikin kowace tanderun bukatar a kiyaye dumi na kimanin 2 hours bayan kai zafin jiki.Ana iya sanyaya iska, ko kuma ana iya barin aikin aikin a cikin ganga mai zafi don yin sanyi a hankali.
2. Gane sakamakon annealing jiyya: Saboda iyakance yanayi, za a iya amfani da hanyoyi biyu don sauƙi gane bi da workpiece.Ɗaya shine don lura da launi na kayan aiki, wato, aikin da aka yi da kyau ya canza daga ainihin launin tagulla zuwa blue-baki.Na biyu shi ne cewa aikin da aka sarrafa za a iya yanke hukunci kai tsaye ta hanyar lankwasa shi da hannu.Lokacin lankwasawa, idan workpiece za a iya lankwasa yayin da samun wani ƙarfi da elasticity, yana nufin cewa annealing sakamako ne mai kyau da kuma dace da kafa.Akasin haka, ƙarfin da ƙarfin aikin aikin bayan jiyya yana da girma, kuma ba shi da sauƙi a lanƙwasa da hannu, yana nuna cewa tasirin maganin annealing ba shi da kyau, kuma yana buƙatar sake sabunta shi.
3. Equipment da makera loading Hanyar: Domin cimma manufar zafin jiki uniformity da kuma anti-hadawan abu da iskar shaka, tin tagulla abu workpieces ne kullum bai dace da aiki a cikin akwatin tanda ba tare da zuga magoya.Alal misali, a karkashin yanayin da wannan tanderun load (tanderu ikon ne 230kg / 35kW), da workpiece ne bi da a cikin akwatin tanderun ba tare da zuga fan da rami tempering tanderu tare da zuga fan, bi da bi.A karkashin wannan annealing tsari yanayi na dumama a (350 ± 10) ℃, rike for 2h sa'an nan iska-sanyi, sakamakon biyu jiyya ne sosai daban-daban.
Abubuwan aikin da aka bi da su tare da tanderun akwatin suna da haske daban-daban, ƙarfin ƙarfi da ƙarancin ƙarfi, waɗanda ke da wahalar tanƙwara.Bayan sarrafa wannan tsari na workpieces tare da rami tempering tanderu, haske ya fi uniform, kuma ƙarfi da taurin sun dace, wanda yake da amfani ga ayyukan sarrafawa na gaba.Saboda haka, ga kamfanoni masu iyakacin yanayi, ana iya sarrafa jiyya na annealing ta tanderun rami, kuma ana iya amfani da ganga mai zafi tare da babban ƙarfin caji.Dole ne a sanya kayan aikin da kyau don guje wa nakasar kayan aikin da ke ƙasa saboda matsa lamba.