Bakin karfe masu haske na bututun ƙarfe na iya samun matsaloli da yawa yayin aiwatar da waldi, kamar su rigakafin, pores, wanda ba a zahiri ba, da sauransu. To, wane irin fasa ne kuka sani lokacin da walwala bakin karfe masu haske?
1. Zafi crack
Yana nufin ga selding crack da aka samar ta hanyar ƙarfe da zafi ya shafa a lokacin walding zuwa babban zafin jiki kusa da layin tsallaka. Matakan rigakafin: sarrafa abin da cutarwa m m kamar sulfur da phosphorus a cikin bututun karfe mai ban sha'awa, rage tsananin fasa; Daidaita da kemaduwa da keɓaɓɓen abun ƙarfe, haɓaka microstruchucture, tsaftataccen hatsi, da kuma inganta filayen. Rage ko watsa matsayin rarrabuwa; Yi amfani da kayan kwalliyar alkaline don rage abubuwan ƙazanta a cikin Weld da haɓaka digiri na rarrabuwa.
2. Colrack crack
Yana nufin yin crack da aka samar lokacin da aka sanye da gunkin da aka sanye yana sanyaya zuwa ƙananan zazzabi, wanda ake kira crack crack. Matakan rigakafin: Yi amfani da nau'ikan kayan walwala mai launin hydrogen, suna bin umarnin a cikin umarnin kafin amfani; Cire mai da danshi a kan walds kafin waldi, rage abun ciki na hydrogen a Weld; Zaɓi sigogi na aiki mai ma'ana da kuma shigarwar zafi don rage girman Weld na Weld ɗin nan da nan yana iya ba da damar hydrogen don tserewa daga haɗin haɗin gwiwa;
3. Rage crack
Yana nufin da crack ɗin da aka kirkira bayan bututun ƙarfe na bakin ciki yana sake tsayawa a cikin wani nau'in zafin jiki (jeri na damuwa ko kuma wasu ana kiransa REheat Crack.
Matakan rigakafin: A karkashin tsarin haduwa da bukatun ƙira, zaɓi ƙarfin ƙarancin ƙarfe, damuwa ya zama sako-sako cikin Weld, ya guji fasa a cikin yankin-da ya shafa; Rage m yanayin damuwa da damuwa na damuwa; Kula da saman shigar da zafin jiki na welded bututun, mai hankali zaɓi preheating da zafi magani yadda zai yiwu.
Bakin karfe mai banƙyen karfe ya kamata ku kula da yanayin kewaye yayin aiwatar da samarwa, kuma sanya daidaitawa a hankali kuma yin bayanan. A hade tare da masana'antun da masana'antun da masana'antun da aka ambata na bakin karfe masu welded bututun, Hangao Tech (Seko Injins Babban Speed Bakin Karfe wanda aka ƙayyade bututun mai amfani da bututun mai amfani da kayan aikin sarrafawa na Seko na amfani da tsarin sarrafawa na Seko, wanda ke inganta haɓakar da aka karkata da ingancin waldi da inganci sosai. A lokaci guda, ana amfani da mai gano Edisty na yanzu a hade don saka idanu akan bango na ciki na welded bututun a kowane lokaci. Tsarin tsarin PLC na Mindight da kuma rubuta bayanan samar da faifan bututun a cikin ainihin lokaci, saboda haka ya rage yawan.
