Ikizamini cya decarburisation kuri bolts

Ni ngombwa ko uruganda rutunga imashini yipimisha ishobora gusuzuma nibaimbaraga zikomeye ni decarburized

1 、 Intangiriro yikizamini cya decarburisation kuri bolts

Ikizamini cya Bolt decarburisation nuburyo bwo gusuzuma no kugenzura ibikoresho byuma, cyane cyane kugirango tumenye niba hari decarburisation igaragara hejuru ya bolts nibindi bice bisa. Decarbonisation nikintu cyo kugabanya karubone cyangwa kubura hejuru yicyuma, gishobora kugira ingaruka zikomeye kumikorere yibikoresho. Kubwibyo, Bolt decarburisation ni ngombwa kugirango hamenyekane ibicuruzwa n'umutekano.

2 values ​​Indangagaciro zisanzwe za bolt decarburisation

Agaciro gasanzwe ka bolt decarburisation igerageza ahanini yerekeza kuburebure bwa decarburisation bwerekanwe mubipimo bifatika. Ukurikije ibikoresho bitandukanye nibisabwa, indangagaciro zisanzwe za bolt decarburisation nazo ziratandukanye. Kurugero, GB / T 6178-2006 "Urwego rusanzwehexagon hex bolts na nuts"iteganya ko kumwanya wateganijwe wa bolt, ubujyakuzimu bwa decarburisation hejuru ya bolt ntigomba kurenga 10% yuburebure bwurudodo.

3 、 Igipimo cyo gushyira mu bikorwa indangagaciro zisanzwe za bolt decarburisation

Ingano yo gukoresha indangagaciro zisanzwe zo kugerageza decarburisation ya bolts ikubiyemo ibyuma bitandukanye byuma, nkibyuma, aluminium, nikel alloys, nibindi. Mubikorwa bifatika, birakenewe guhitamo uburyo bukwiye bwa bolt decarburisation yikigereranyo hamwe nagaciro gashingiye kumiterere yihariye ya bolts.

4 process Igikorwa cyo gukora ikizamini cya bolt decarburisation

Igikorwa cyo gukora bolt decarburisation igabanijwemo intambwe eshatu zikurikira:

1.

2. Gushyushya no gukonjesha: Shyushya Bolt ku bushyuhe bwo hejuru bwa 270 ° C-300 ° C mu masaha 3-4, hanyuma uzimye amavuta hanyuma ukonje neza mubushyuhe bwicyumba.

3. Gupima ubujyakuzimu bwa decarburisation: Koresha ibikoresho nka microscope optique cyangwa microscope ya metallografiya kugirango upime ubujyakuzimu bwa decarburisation hejuru ya bolt ahakorerwa ikizamini.

5 、 Kwirinda

Mbere yo gukora igerageza, birakenewe gusobanukirwa nuburyo bwihariye bwibikoresho byikizamini hamwe nagaciro gasanzwe, hanyuma ugahitamo uburyo bukwiye bwo gukora ikizamini.

2. Kuri bolts y'ibikoresho bitandukanye n'inzego zitandukanye ,.ikizamini gisanzweBirashobora gutandukana, kandi ibipimo ngenderwaho bikwiye bigomba guhitamo ukurikije ibihe byihariye.

Mugihe cyibizamini, birakenewe gukurikiza byimazeyo inzira zisabwa kugirango tumenye neza ibisubizo byikizamini.

Ubushakashatsi bumaze kurangira, birakenewe gusesengura no gusuzuma ibisubizo byikizamini, kimwe no gusukura no kubungabunga ibikoresho byikizamini na bolts.

Umwanzuro】

Ikizamini cya decarburisation ya bolts igira uruhare runini mugusuzuma ubuziranenge no kugenzura umutekano wibikoresho, kandi agaciro kizamini nikimwe mubipimo byingenzi byo gusuzuma imikorere yibikoresho. Mugihe ukora ibizamini bya decarburisation kuri bolts, birakenewe ko dusobanukirwa neza indangagaciro zipimishije, uburyo bwikizamini, nuburyo bwo kwirinda, kandi ugakurikiza byimazeyo inzira isabwa kugirango tumenye neza ibisubizo byikizamini.

Nkimyaka 20 yamateka yinganda, birumvikana ko dufite imashini igenzura kugirango igerageze ibicuruzwa byacu.