* Igisobanuro cyiza cya Annealing
Bright annealing (BA) bivuze ko ibikoresho byuma bidafite ingese bishyushya mu itanura rifunze mu kirere kigabanya gaze ya inert na hydrogène isanzwe.Nyuma yo kwihuta no gukonjesha byihuse, hejuru yicyuma kitagira ingese gifite urwego rukingira, kikaba kitagaragarira mubidukikije.Uru rwego rurwanya igitero cyangirika.Muri rusange, ubuso bwibikoresho bworoshye kandi bworoshye.
* Umuyoboro mwiza wicyuma
Umuyoboro wibyuma utunganywa nyuma yo gufatana neza.Muri ubu buryo, ibintu bimwe na bimwe ni ingenzi cyane ku bwiza bwumuyoboro wibyuma.Niba inzira nziza ya annealing idakwiye, bizagushikana kumeneka, ishobora kwangirika.Umuyoboro woroshye mubisanzwe uri muburyo bwiza.
* Kwitegura mbere ya annealing
Ubuso bwigituba bugomba kuba busukuye kandi butarimo ibindi bintu byamahanga, ibintu byose bisigaye hejuru yigituba bizatera ibyangiritse mugihe cyo gutunganya.
Kubwibyo, nyuma yo gusobanukirwa ibyo umukiriya akeneye birambuye, niba umukiriya ashaka kubyara imiyoboro yinganda yongerewe agaciro, muri rusange turasaba ko hongerwaho uburyo bwo gukora isuku mbere yo gushira neza.Umuyoboro wibyuma usukurwa umwanda hamwe namavuta hamwe namazi ashyushye, hanyuma byihuse byumuyaga mwumubiri witanura kugirango bivure ubushyuhe, kandi ingaruka nziza zizaba nziza.
Ikirere gikingira
Umwuka wa annealing ugomba kuba udafite ogisijeni, bigatuma habaho icyuho.Gazi irinda ubusanzwe hydrogène yumye cyangwa argon kugirango bigire ingaruka nziza.
Ubushyuhe bwa Annealing
Ubushyuhe bwa annealing bugomba kugenwa ukurikije amanota atandukanye.Mubisanzwe, ubushyuhe bwa annealing bwibyuma bya austenitike byibura dogere 1040, kandi igihe cyo gushiramo ntabwo ari ngombwa.Ubushyuhe bwo hejuru burakenewe kugirango ugaragare neza.Shyushya vuba bishoboka, ubushyuhe buhoro buzatera okiside.
Ibyuma bimwe na bimwe bya ferritic bidafite ubushyuhe bisaba ubushyuhe buke bwa annealing, nka TP439, idashobora kuba nziza cyane, kandi kuzimya amazi bizakora umunzani wa oxyde.
Nyuma yo gufatana neza, andika intambwe yanyuma yo gupima no kugorora, hejuru yicyuma kitagira umuyonga cyerekana isura nziza, kandi umuyoboro ucyeye ntukeneye gutorwa.
* Intego nibyiza bya annealing nziza:
1) Kurandura akazi gakomeye no kubona imiterere ishimishije.
2) Kubona ubuso bwaka, butari okiside kandi burwanya ruswa.
3) Kuvura neza bituma ubuso buzunguruka neza, kandi ubuso burashobora kuboneka hatabayeho kuvurwa.
Amatanura yumucyo mubisanzwe agabanijwe muburyo bubiri.Imwe ni itanura rya mesh yo mu bwoko bwa meshle, naho ubundi ni umuyoboro umwe wa interineti ibikoresho bya annealing.Mubisanzwe, itanura ryubwoko bwa meshle rishobora gutunganya imiyoboro yicyuma kubwinshi kandi ikora neza.Ariko ibitagenda neza mu itanura rya muffle nabyo biragaragara.Kubera imbere nini yumubiri witanura, igihe cyo gushyushya kigomba kuba kirekire, bityo ingufu zikoreshwa nazo nini.Byongeye kandi, kubera gufunga nabi, bizanakoresha gaze nyinshi yo gukingira, ariko ingaruka zo kumurika ntabwo zishimishije.Uwiteka kumurongo umwe-tube ikomeza itanura ryaka ntabwo afite amakosa yavuzwe haruguru.Kubwibyo, bizaba amahitamo meza kubakora ibicuruzwa bashaka kubyara ibyuma byongerewe agaciro cyangwa bifuza kwinjira mumasoko yo mu rwego rwo hejuru. Hangao Tech (Imashini ya SEKO) nayo ifite moderi ebyiri zitandukanye zo guhitamo.Ubwoko bwa Zhijin burinda ingufu kandi butangiza ibidukikije, kandi ubwoko bwokoresha ubushyuhe bwumuriro burashobora kubona ingaruka nziza yumucyo.
