Annealing bakeng sa defrost heat tube tube ke eng?

I. Kenyelletso ea mokhoa oa annealing:

Annealing ke tšepe mocheso phekolo tshebetso, e leng e bua ka tšepe e butle-butle halefile ho mocheso o itseng, bolokoa ka nako e lekaneng, 'me joale cooled ka lebelo le loketseng, ka linako tse ling tsidifatso ea tlhaho, ka linako tse ling laoloa lebelo tsidifatso mocheso mokhoa kalafo.

2. Sepheo sa ho anela:

1. Fokotsa ho thatafala, nolofatsa workpiece, ntlafatsa machinability.

2. Ntlafatsa kapa u felise mefokolo e fapaneng ea mokhatlo le likhatello tse setseng tse bakoang ke tšepe le tšepe nakong ea ho lahla, ho forging, rolling le welding, le ho fokotsa deformation ea workpiece, ho peperana kapa ho petsoha.

3. Ntlafatsa lijo-thollo, ho ntlafatsa mokhatlo ho ntlafatsa thepa ea mochine oa workpiece, ho felisa mefokolo ea mokhatlo.

4. Sebopeho sa thepa e sa tšoaneng le sebopeho, ntlafatsa thepa ea thepa kapa lokisetsa mokhatlo bakeng sa phekolo ea mocheso hamorao, joalo ka annealing le tempering.

3. Anealing bakeng sa hitara defrost

Bareki ba bangata ba ile ba reka kantle ho naha ea annealed straight defrost heat tube tube le tse ling tse otlolohileng tsa ho futhumatsa ka ontong ho tsoa femeng ea rona, ebe ba ka koba sebopeho sefe kapa sefe ka bo bona ho fihlela litlhoko tsa bareki ba lehae.

Tlhahisong ea sebele, mokhoa oa ho roala o sebelisoa haholo, ho ea ka litlhoko tsa mosebetsi oa morero oa ho tsuba, phekolo ea mocheso ea annealing e na le mekhoa e sa tšoaneng, e tloaelehileng e sebelisoang ke ho phunya ka ho feletseng, spheroidizing annealing, khatello ea kelello ea khatello ea kelello joalo-joalo.