Itangazo: Twandikire kugira ngo ubone urutonde rw'ibiciro by'abashinzwe kwamamaza.

Ingamba zo gukemura ibibazo nyuma yo gushyiraho bearing

Mu gihe ushyiraho, ntugakubite ku ruhande rw'inyuma y'icyuma n'ubuso budakomeye. Kanda ku gikoresho, icyuma cyangwa ikindi gikoresho cyo gushyiraho bigomba gukoreshwa kugira ngo imbaraga z'icyuma gifata icyuma zihuze. Ntugashyireho ukoresheje umubiri uzunguruka. Niba ubuso bwo gushyiraho busizwe amavuta, bizatuma icyuma gifata icyuma kirushaho kuba cyiza. Niba ikibazo cyo kwinjira ari kinini, icyuma gifata icyuma kigomba gushyuha kugeza kuri 80 ~ 90℃ mu mavuta ya mineral kandi kigashyirwaho vuba bishoboka, genzura neza ubushyuhe bw'amavuta ntiburenze 100℃, kugira ngo wirinde kugabanya ubukana bw'ingaruka zo gushyushya no kugira ingaruka ku kugaruka kw'ingano. Iyo uhuye n'ingorane mu gusenya, ni byiza gukoresha igikoresho cyo gusenya icyuma kugira ngo ushyire hanze mu gihe usuka amavuta ashyushye witonze ku mpeta y'imbere, ubushyuhe buzatuma impeta y'imbere y'icyuma ikura, bityo byoroshye kugwa.

Si amaberiya yose asaba umwanya muto wo gukora, ugomba guhitamo umwanya ukwiye ukurikije ibisabwa. Mu gipimo cy’igihugu cya 4604-93, aho imiyoboro y’amashanyarazi inyura mu buryo bwa radial igabanyijemo amatsinda atanu: itsinda rya 2, itsinda rya 0, itsinda rya 3, itsinda rya 4 n’itsinda rya 5. Agaciro k’aho imiyoboro y’amashanyarazi inyura mu buryo bukurikiranye kuva kuri nto kugeza kuri nini, kandi itsinda rya 0 ni aho imiyoboro y’amashanyarazi inyura mu buryo busanzwe. Itsinda ry’aho imiyoboro y’amashanyarazi inyura mu buryo bwa radial rikwiriye imiterere rusange y’imikorere, ubushyuhe busanzwe n’aho imiyoboro ihurira; Hagomba gutoranywa ahantu hanini hakoreshwa imiyoboro y’amashanyarazi inyura mu bihe byihariye nko mu bushyuhe bwinshi, umuvuduko mwinshi, urusaku ruto n’ubushyuhe buke. Hagomba gutoranywa ahantu hato hakoreshwa imiyoboro y’amashanyarazi n’amaberiya y’ibikoresho by’imashini; Ahantu hato hakoreshwa imiyoboro y’amashanyarazi hashobora gukomeza gukoreshwa ku maberiya y’amashanyarazi. Byongeye kandi, nta mwanya uhari ku maberiya atandukanye; Amaherezo, aho imiyoboro y’amashanyarazi inyura mu buryo bwa radial nyuma yo gushyirwaho hagomba kuba hato ugereranyije n’aho imiyoboro y’amashanyarazi yabanje gushyirwaho mbere yo gushyirwaho, kuko aho imiyoboro y’amashanyarazi igomba kuba ifite umuvuduko runaka, ndetse no guhinduka kw’imitsi bitewe n’uko imiyoboro y’amashanyarazi inyura mu buryo bwa radial n’umutwaro.

Ukurikije ikibazo cyo gufunga amaberani akoresha inlay, hari intambwe ebyiri zigomba gukorwa neza mu gihe cyo kuyakosora.

1. Imiterere y'igipfundikizo cy'icyuma gifunga irahinduka ku mpande zombi z'icyuma gifunga, kandi imiterere y'icyuma gifunga irahindurwa uhereye ku bikoresho. Ntabwo ari ngombwa gukorana n'icyuma gifunga, kandi icyuma gifunga ntikigera ku mukungugu uturutse inyuma y'icyuma gifunga. Ingaruka zo gufunga z'iki gipfundikizo ni nyinshi kuruta iz'icyuma gifunga ubwacyo kigurishwa n'igikoresho gifunga, ibyo bikaba bizitira inzira y'ibintu bivanze kandi bigafasha imbere mu cyuma gifunga. Iki gipfundikizo cyiza cyorohereza umwanya wo gusohora ubushyuhe bw'icyuma gifunga kandi nticyangiza cyane imikorere yo kurwanya umunaniro w'icyuma gifunga.

2. Nubwo uburyo bwo gufunga inyuma bw'icyuma gifunga bufite ingaruka nziza zo gufunga, inzira yo gufunga ubushyuhe nayo irafunze, bityo ibice bikonjesha bigomba gushyirwaho. Igikoresho gikonjesha gishobora kugabanya ubushyuhe bw'imikorere y'amavuta, kandi imikorere y'icyuma gifunga ubushyuhe bwinshi ishobora kwirindwa binyuze mu gufunga ubushyuhe karemano nyuma yo gukonjesha.


Igihe cyo kohereza ubutumwa: 12 Mata 2022