Ts'ebetso le morero oa peipi ea tšepe ea oksijene e kenang

Anaerobic annealphala ea tšepe ea carbon ke hore o ile a khaola oksijene tikolohong ho tshebetso ya carbon tšepe phala, carbon tšepe pipe e sebelisoa ho annealing tshebetso, kahoo mona ke ho ela hloko lintlha annealing anaerobic annealing, recrystallization annealing sebelisoa ho leka-lekana ea futhumatsang le tsidifatso, e tiileng. Phaseach ketsahalo ea phetoho (recrystallization) alloy, mocheso oa annealing bakeng sa mocheso oa phetoho ea karolo ea alloy ka holimo kapa ka har'a mocheso o itseng, ho futhumala le ho pholile hoa lieha, motsoako o ntse o futhumatsa le ho pholisa phetoho ea karolo ea phetoho, e bitsoa recrystallization annealing, eo hangata e bitsoang annealing.
Oxygen annealing carbon steel pipe, main annealing process parameters ke mocheso o phahameng ka ho fetisisa oa ho futhumatsa annealing, khetho ea mocheso oa annealing oa litsamaiso tsa motsoako o thehiloeng setšoantšong sa mohato, setšoantšo se bontša motheo oa ho leka-lekana ha tšepe-carbon joalo ka tšepe ea carbon.Mefuta eohle ea tšepe (tšepe ea k'habone le tšepe ea alloy), mocheso o kenang, ho ipapisitse le ho kenngoa ho itseng mererong e fapaneng holim'a tšepe ac3 ac1 ka holimo kapa ka tlase ho mocheso o itseng.A mefuta e fapaneng ya non-ferrous alloy annealing thempereichara ka tlase ho solidus mocheso oa motsoako, solubility line mocheso ka holimo kapa ka tlaase ho mocheso o itseng.

Ts'ebetso ea ho kopanya ka sepheo sa mefuta e fapaneng, joalo ka recrystallization annealing, isothermal annealing, homogenization annealing, annealing, ho tlosoa ha khatello ea maikutlo, recrystallization annealing, le annealing e tsitsitseng, matla a khoheli a matla a khoheli, a lateloe ke oksijene annealing le tšepe ea tšepe ea carbon e tla lieha. ho futhumatsa mocheso o itseng, ho boloka nako e lekaneng ea ho pholile, ebe ka lebelo le loketseng (hangata ho pholile butle, ka linako tse ling ho laoloa ho pholile), mokhoa oa ho phekola mocheso oa tšepe.Oksijene annealing le carbon tšepe pipe Ka mor'a ho lahla, forging rolling, tjheseletsa kapa seha thepa kapa workpiece ho nolofatsa le ho ntlafatsa ductility le toughness, e le hore metsoako ea lik'hemik'hale tsa homogenization, ho tlosa khatello ea kelello e setseng, kapa ho fumana thepa ea 'mele e lakatsehang.

 


Nako ea poso: Sep-24-2019