Anaerobic annealingcarbon karfe bututu shi ne cewa yanke iskar oxygen zuwa yanayin don aiwatar da bututun ƙarfe na carbon, bututun ƙarfe na carbon da ake amfani da shi zuwa tsarin ɓoyewa, don haka a nan shi ne kula da cikakkun bayanan annealing anaerobic annealing, recrystallization annealing shafi ma'auni na dumama da sanyaya, da m. phaseeach faruwa na canji (recrystallization) gami, da annealing zafin jiki ga gami lokaci canji zazzabi kewayon sama ko a cikin wani zazzabi, dumama da sanyaya ne jinkirin, da gami ne a kan aiwatar da dumama da sanyaya wani lokaci mika mulki sake-crystallization, shi ana kiransa recrystallization annealing, sau da yawa ana kiransa annealing.
Oxygen annealing carbon karfe bututu, babban annealing tsari sigogi ne mafi girma dumama annealing zafin jiki, da zabi na annealing zafin jiki na gami tsarin dangane da lokaci zane, hoto yana nuna tushen ma'auni na baƙin ƙarfe-carbon kamar carbon karfe.Duk nau'ikan karfe (karfe carbon da gami karfe), zafin jiki mai sanyaya, ya danganta da ƙayyadaddun ƙullawa ga dalilai daban-daban akan ƙarfe ac3 ac1 sama ko ƙasa da wani yanayin zafi.Daban-daban na ba-ferrous gami annealing zafin jiki a kasa da solidus zafin jiki na gami, da solubility line zafin jiki sama ko kasa da wani zafin jiki.

Annealing tsari tare da manufar daban-daban iri, kamar recrystallization annealing, isothermal annealing, homogenization annealing, annealing, kau da danniya annealing, recrystallization annealing, da barga annealing, da Magnetic filin annealing, bi da oxygen annealing da carbon karfe bututu karfe zai rage gudu. dumama zuwa wani zafin jiki, don kula da isasshen lokaci don sanyaya, sannan zuwa saurin da ya dace (yawanci jinkirin sanyaya, wani lokacin sanyaya mai sarrafawa), tsarin maganin zafi na ƙarfe.Oxygen annealing da carbon karfe bututu Bayan simintin gyare-gyare, ƙirƙira mirgina, waldi ko yankan abu ko workpiece taushi da kuma inganta ductility da taurin, sabõda haka, da sinadaran abun da ke ciki na homogenization, kau na saura danniya, ko samun so jiki Properties.