Refractory bukatun ga crucible na injin wutar lantarki

Yanayin aiki na crucible na induction narkewar tanderun yana da muni sosai, kuma bangon rufi yana da bakin ciki, kuma gefen ciki yana shafar kai tsaye ta hanyar tasirin zafi mai zafi na narkar da ƙarfe mai zafin jiki da kuma yashwar ruwa na slag. Ƙarfin da aka kafa a ƙarƙashin aikin filin lantarki yana sa bangon Pershock ya rushe da ƙarfi da ƙarfe. Bangaren waje na bango yana hulɗa da na’urar shigar da ruwa mai sanyaya, kuma bambancin zafin jiki tsakanin ciki da waje yana da girma. Don haɓaka rayuwar rugujewa, akwai ƙaƙƙarfan buƙatu don kayan haɓakawa don yin hayaƙin amber.

(1) High isa high zafin jiki juriya. Abubuwan da ake amfani da su don yin kullun ya kamata suyi tsayayya da yanayin zafi fiye da 1700 RON, kuma zafin jiki mai laushi ya kamata ya fi 1650 RON.

(2) Kyakkyawan kwanciyar hankali na thermal. Zazzabi na bangon crucible yana jujjuyawa sosai yayin aiki, kuma filin zafin jiki yana rarraba ba daidai ba. Sabili da haka, bangon zai ci gaba da samar da haɓaka girma da raguwa da kuma haifar da raguwa, wanda kai tsaye ya shafi rayuwar sabis na karuwa.

(3) Kaddarorin sinadarai masu tsayayye. Kada kayan da za a iya datsewa su kasance da ruwa da kuma niƙa a cikin ƙananan yanayin zafi, ba a saurin rubewa kuma a rage su a yanayin zafi mai yawa, kuma ba a sauƙaƙe su lalata su da narkakkar tukwane da narkakken ƙarfe ba.

(4) Yana da manyan kayan aikin injiniya. Yana iya jure tasirin cajin a cikin zafin jiki, kuma yana iya jure madaidaicin matsi na zurfafan ƙarfe da ƙarfi mai ƙarfi na motsa jiki na motsa jiki a babban zafin jiki, kuma bangon crucible ba shi da sauƙi a zazzagewa, sawa da lalata. Ƙarfin ƙarfi mai ƙarfi a babban zafin jiki kuma yana nufin cewa refractory yana da ƙarfin juriya ga yashwar slag da girgizawar thermal, wanda shine muhimmin sifa na refractories, musamman refractories alkaline.

(5) Ƙarƙashin ƙarancin zafi don inganta yanayin zafi na tanderun.

(6) Kyakkyawan aikin rufewa. Dole ne kayan crucible kada su gudanar da wutar lantarki a karkashin yanayin zafi mai zafi, in ba haka ba zai haifar da yaduwa da gajeren kewayawa kuma ya haifar da haɗari. Yana da kyau a yi amfani da rarrabuwar maganadisu don cire dattin madugu da aka gauraye a cikin abin da ke jujjuyawa kafin amfani.

(7) Kayan yana da kyakkyawan aikin gine-gine da kuma gyara sauƙi, wato, kyakkyawan aiki na sintering, kullun dacewa da kulawa.

(8) Albarkatu masu yawa da ƙarancin farashi.

Yana da matukar wahala a cimma duk abubuwan da aka ambata a sama, musamman tare da haɓaka masana’antar ƙarfe da masana’antu, ƙarfin induction narkewar tanderun yana ƙaruwa koyaushe, ƙarfin yana ƙaruwa, kuma nau’ikan narkewa yana da faɗi. Abubuwan bukatu. Sabili da haka, yana da mahimmanci ga bincike da haɓaka nau’ikan nau’ikan kayan haɓaka iri-iri don haɓaka rugujewar tanderun narkewa.