Ubwoko bwa Beryllium Umuringa nuburyo bwo kuvura ubushyuhe

Umuringa wa Beryllium ubusanzwe ugabanyijemo: umuringa, umuringa, umuringa;kuvura ubushyuhe bwa beryllium umuringa wavanze nurufunguzo rwinshi.Bitandukanye nandi mavuta yumuringa ashobora gushimangirwa gusa nakazi gakonje, imbaraga nyinshi cyane, ubwikorezi nubukomezi byumuringa wa beryllium udasanzwe bigerwaho nuburyo bubiri bwo gukora ubukonje no kuvura ubushyuhe.Iyi beryllium y'umuringa irashobora gukorwa no kuvura ubushyuhe.Gukora no kunoza imiterere yubukanishi, ibindi bivangwa n'umuringa ntabwo bifite iyi nyungu.
Ubwoko bw'umuringa wa beryllium:

Hariho ubwoko bwinshi bwumuringa wa beryllium kumasoko vuba aha, ibisanzwe ni umuringa utukura (umuringa wera): umuringa utagira ogisijeni, fosifore wongeyeho umuringa wa deoxidised;umuringa (umuringa ushingiye ku muringa): umuringa w'amabati, umuringa wa manganese, umuringa w'icyuma;Umuringa Icyiciro: amabati y'umuringa, umuringa wa silicon, umuringa wa manganese, umuringa wa zirconium, umuringa wa chrome, umuringa wa chrome zirconium, umuringa wa cadmium, umuringa wa beryllium, n'ibindi.
1. Uburyo bwo kuvura annealing

Mubisanzwe, ubushyuhe bwo kuvura igisubizo kiri hagati ya 781-821 ° C.Kubikoresho bikoreshwa nkibintu byoroshye, 761-780 ° C birakoreshwa, cyane cyane kugirango birinde ibinyampeke bitagira ingaruka ku mbaraga.Uburyo bwo kuvura ubushyuhe bugomba gutuma ubushyuhe bwitanura bugenzurwa cyane muri ± 5 ℃.Igihe cyo gufata gishobora kubarwa nkisaha 1 / 25mm.Iyo umuringa wa beryllium wakorewe uburyo bwo gushyushya igisubizo mu kirere cyangwa mu kirere cya okiside, hazakorwa firime ya oxyde.Nubwo idafite ingaruka nke kumiterere yubukanishi nyuma yo gusaza gukomera, bizagira ingaruka kumurimo wa serivise mugihe gikonje.
2. Imyaka ikomera kuvura ubushyuhe

Ubushyuhe bwo gusaza bwumuringa wa beryllium bujyanye nibiri muri Be, kandi ibivangwa byose birimo munsi ya 2,2% ya Be bigomba kuvurwa gusaza.Kuvangavanze hamwe Kuba hejuru ya 1.7%, ubushyuhe bwiza bwo gusaza ni 301-331 ° C, naho igihe cyo gufata ni amasaha 1-3 (ukurikije imiterere nubunini bwigice).Umuyoboro mwinshi wa electrode ivanze na Be munsi ya 0.5%, bitewe no kwiyongera gushonga, ubushyuhe bwiza bwo gusaza ni 450-481 and, naho igihe cyo gufata ni amasaha 1-3.

Mu myaka yashize, gusaza ibyiciro bibiri na byinshi byo gusaza nabyo byatejwe imbere, ni ukuvuga gusaza igihe gito kubushyuhe bwo hejuru mbere, hanyuma gusaza igihe kirekire mubushuhe kubushyuhe buke.Ibyiza byibi nuko imikorere itezimbere kandi umubare wa deformasiyo ukagabanuka.Kugirango tunonosore neza umuringa wa beryllium nyuma yo gusaza, clamping clamp irashobora gukoreshwa mugusaza, kandi rimwe na rimwe hashobora gukoreshwa uburyo bubiri butandukanye bwo gusaza.

Ubwo buryo bwo kuvura ni ingirakamaro mu kunoza imiyoboro y’amashanyarazi n’ubukomezi bw’umuringa wa beryllium, bityo bikorohereza kurangiza ibintu by’ibanze by’umuringa wa beryllium mu gihe cyo gutunganya.


Igihe cyo kohereza: Jun-14-2022