Abubuwa biyar masu mahimmanci suna shafar haske na bututun ƙarfe bayan annealing

Ko yawan zafin jiki na annealing ya kai ga ƙayyadaddun zafin jiki, Bakin Karfe zafi magani gabaɗaya ana ɗaukar maganin zafi mai ƙarfi, wato, mutanen da aka fi sani da “annealing”, kewayon zafin jiki na 1040 ~ 1120 ℃ (Japan misali). Hakanan zaka iya lura ta hanyar ramin lura da tanderun wuta, yankin da ke ɓarnabakin karfe tubeya kamata ya zama haske, amma babu laushi mai laushi.

Yanayi mai ban tsoro, gabaɗaya shine amfani dahydrogen tsarkikamar yadda yanayi mai banƙyama, tsaftar yanayi ya fi kashi 99.99%, idan yanayin wani sashe ne na iskar iskar gas, tsaftar na iya zama ƙasa kaɗan, amma dole ne kada ya ƙunshi iskar oxygen da yawa, tururin ruwa.

Tightness na tanderun jiki, Hasken wutar lantarki ya kamata a rufe shi, ware daga iska ta waje; Tare da hydrogen a matsayin iskar kariya, iska ɗaya kawai ke buɗe (don kunna hydrogen da aka fitar). Ana iya amfani da hanyar dubawa a cikin tanderun da aka shafe tare da ruwa mai sabulu a cikin kowane rata na haɗin gwiwa, don ganin ko gas yana gudana; Ɗaya daga cikin mafi sauƙi don tserewa wurin shine murhun wuta a cikin bututu kuma daga cikin bututu, wannan wuri yana da sauƙi musamman don sanya zoben hatimi, sau da yawa ana dubawa kuma sau da yawa canza.

Matsakaicin iskar gas mai karewa, Don hana ƙwayar micro-leakage, iskar gas mai kariya a cikin tanderun ya kamata ya kula da wani matsi mai kyau. Idan iskar gas ce mai kariya, ana buƙatar gabaɗaya ya zama fiye da 20kBar.

Tushen ruwa a cikin tanderun, A gefe guda, duba ko kayan tanderun ya bushe, tanderun farko, kayan tanderun dole ne a bushe; Na biyu shinebakin karfe bututua cikin tanderun ko ragowar ruwa mai yawa, musamman idan akwai rami a saman bututun, kada ku zubo, in ba haka ba yanayin tanderun ya lalace.

So a lura m shi ne wadannan, al'ada kalmomi, bayan bude tanderu ya kamata dawo 20 mita bakin karfe tube na hagu da kuma dama tarnaƙi za su fara haskakawa, mai haske samun irin da ke nuna haske.