Annealing mai haske: mabuɗin zuwa shimfidar wurare masu haske don shambura bakin karfe

Annealing mai haske: mabuɗin zuwa shimfidar wurare masu haske don shambura bakin karfe

Haske mai haske muhimmin mataki ne mai mahimmanci a cikin bututun ƙarfe na bakin karfe. Ya ƙunshi dumama tubes zuwa takamaiman yanayin kariya da sauri don kawar da kwalaye na ciki, kuma kyakkyawan aiki mai haske da kuma kyakkyawan aiki. Koyaya, ikon sarrafa fitattun sigogi suna da tasiri sosai akan ingancin samfurin ƙarshe.

Ikon zazzabi: 

Zazzabi mai haske mai haske shine ɗayan mahimman abubuwan da suka shafi ingancin shambura bakin karfe. Too low a temperature cannot effectively eliminate stress and improve microstructure, while too high a temperature may cause the tubes to overheat and reduce their strength and ductility. Saboda haka, madaidaicin iko na zafin zafin jiki yana da mahimmanci. Gabaɗaya, kewayon zafin jiki mai haske don tubes bakin karfe shine 1040 ° C zuwa 1120 ° C.

Wurin kariya: 

A lokacin fitsari mai haske, yanayin kariya yana taka muhimmiyar rawa. Yana haƙƙin oxygen da sauran impurities a cikin iska, yana hana farfajiya bututun bakin karfe daga yanayin shaye shaye da iskar shaka da fitarwa. Hydrogen shine gas na kariya da aka yi amfani da shi, kuma tsarkakancin sa ya zama sama da 99.99% don tabbatar da tasirin ayoyin da ke haske.

Karen taka:

Dole ne a rufe murfin tanderarfin wutar lantarki mai haske don hana iska ta waje daga shigar da wutar tanderu. Ko da 'yar karamar leak na iya haifar da farfajiyar bakin karfe don oxidize da discolor, wanda ya shafi ingancin samfurin karshe. Saboda haka, yana da mahimmanci a bincika hatimin terna da maye gurbin hatimin a kan kari.

Gas gas: 

Don hana haƙora na gas na kariya, gas mai kariya a cikin fitilar tandering mai haske ya kamata a kula da matsin lamba mai kyau. Gabaɗaya, ingantacciyar matsin lamba na iskar gas ya kamata a kiyaye sama da KPA 20.

Furna na kayan wuta na bushewa: 

Yakamata kayan ternace a cikin fitilar tandere ya kamata a ci bushe don hana danshi daga shigar da tutar ternace. Bugu da kari, tubes bakin karfe wanda ke shiga wutar wutar ta bushe don gujewa ragowar danshi mai haske wanda ya shafi tasirin danshi mai haske.

Ta hanyar sarrafa abubuwan da ke sama, tsarin haske mai haske zai iya kawo kyakkyawan aiki da bayyanar da abinci, sarrafa abinci, da sauran filayen.