Uri hano: Murugo / Blog / Niki 2205 Icyuma kitagira umuyonga Annealing?Inzira ya Annealing niyihe?

Niki 2205 Icyuma Cyuma Tube Annealing?Inzira ya Annealing niyihe?

Reba: 0 Umwanditsi: Muhinduzi wurubuga Gutangaza Igihe: 2022-03-15 Inkomoko: Urubuga

Annealing nuburyo bwo gutunganya ubushyuhe kumiyoboro isudira ibyuma.Intego yacyo ni ugukuraho imihangayiko isigaye, guhuza ibipimo, no kugabanya impinduka zo guhinduka no guturika.

Niki annealing ya 2205 umuyoboro wibyuma?

Hamwe n'umuyoboro ukorwa n'imbeho ikonje, imvura ya karbide, inenge ya lattice, hamwe nimiterere idahuye hamwe nibigize bizatera kwangirika kwangirika kwibyuma bitagira umwanda kugabanuka.Muri iki gihe, birakenewe kuvurwa (cyangwa kuvura igisubizo).

Kuki umuyoboro w'icyuma 2205 udafite ingese?

Mugabanye ubukana bwibyuma kandi utezimbere plastike kugirango byorohere gukata no gutunganya ubukonje

Kunonosora ibinyampeke, guhuza ibyuma hamwe nibigize, kunoza imiterere yicyuma cyangwa kwitegura kuvura ubushyuhe bukurikira

Kuraho impungenge zisigaye imbere mubyuma kugirango wirinde guhinduka no guturika.

2205 ibyuma bidafite ingese

Mu musaruro, inzira ya annealing ikoreshwa cyane.Ukurikije intego zinyuranye za annealing zisabwa nakazi, hariho uburyo butandukanye bwa annealing uburyo bwihariye, bukunze gukoreshwa ni kugabanya imihangayiko, guhagarika annealing hamwe na spheroidizing annealing.

Shimangira ubutabazi.Ibikoresho bisanzwe byo kugabanya imihangayiko yometseho ibyuma bitagira umuyonga ni itanura ryumucyo uhoraho kumatara yicyuma, akaba ari ubwoko bwa muffle itanura ryaka.Inkomoko ya gaz irinda ifata ammonia yangirika kandi ifite ibikoresho byoza gaze. Tekinoroji ya Hangao (SEKO Machinery) yakoze impinduka mu itanura rya muffle, ikuraho uburyo bwo gutanga umukandara wa meshi no kuyisimbuza umurongo umwe rukumbi utanga umurongo ku murongo.Ibikoresho bifite ibiranga kugenzura neza, kuzigama ingufu zidasanzwe, kubungabunga neza, nibindi. Ubushuhe bwumurongo wose bifata PID yikora igenzura ubushyuhe bwinshi.Umuyoboro w'icyuma utagira umuyonga ukoreshwa binyuze mu ubushyuhe bwo kubika ibyuma bitagira umuyonga umuyoboro mwiza wa annealing kugabanya guhindagurika no kwemeza elliptike yimiyoboro.

Ibyuma bitagira umwanda bitunganijwe neza kumurongo wo kugaburira, byoherezwa mu itanura rya annealing unyuze mu mukandara wa convoyeur, ushyushye kugeza 1050-1080 ℃ urinzwe nikirere gishobora kugenzurwa, hanyuma ukabikwa mugihe gito, karbide zose zirashobora gushonga mu itanura rya annealing.Mu miterere ya austenite, hanyuma igakonja vuba kugeza munsi ya 350 ° C, igisubizo gikomeye kirenze urugero, ni ukuvuga imiterere imwe ya austenite idafite icyerekezo, irashobora kuboneka.

Byuzuye.Ikoreshwa mugutunganya imiterere yubushyuhe bukabije ifite imiterere idahwitse nyuma yo gutera, guhimba no gusudira ibyuma biciriritse kandi bito.Shyushya igihangano kugeza ku bushyuhe bwa 30-50 ° C hejuru yubushyuhe ferrite yose ihinduka austenite, fata igihe runaka, hanyuma ukonje buhoro buhoro hamwe nitanura.Mugihe cyo gukonjesha, austenite yongeye guhinduka, ishobora gutuma ibyuma byubaka..

Spheroidizing Annealing.Ikoreshwa mukugabanya ubukana buke bwibyuma byuma no gutwara ibyuma nyuma yo guhimba.Igicapo gishyuha kugeza kuri 20-40 ° C hejuru yubushyuhe icyuma gitangira gukora austenite, hanyuma kigakonja buhoro nyuma yo kubika ubushyuhe.Mugihe cyo gukonjesha, cementite ya lamellar muri pearlite ihinduka serefegitura, bityo bikagabanya ubukana.