304 Umuyoboro w'icyumaKurwanya ruswa ni Cr, ariko Cr nimwe mubintu bigize ibyuma, inzira rero zo kurinda 304 ziratandukanye.Iyo Cr irenze 10.5%, ikirere cyicyuma kiragaragara neza.Ariko, mugihe ibikubiye muri Cr ari byinshi, ntidushobora kubona Cr nubwo kurwanya ruswa bikomeza gutera imbere.Kuberako iyo ushimangiye kuvura Cr-ibyuma, ubwoko bwicyuma cya oxyde yo hejuru bizahinduka nkuko ibikoresho bya Cr bitanga.Iyi oxyde ya chrommium ikungahaye ikomeza hejuru kugirango igabanye okiside.Ikirere cyo mu kirere cyoroshye cyane dushobora kunyuramo dushobora kubona urumuri rusanzwe rw'icyuma.Muri ibi bihe byombi, urunigi rwaciwe, rujugunywa, rurarengerwa kandi rujyanwa aho gusudira.Bitabaye ibyo, coolant irashobora kandi gukoreshwa na solenoid coil ya sisitemu ishyushye.Igiceri cya solenoid gishobora gukoreshwa mugihe cyo guteka.Kugirango tumenye ubwubatsi bwa mutihole ahantu ho gusudira, dukoresha imbaraga ziremereye kuri pulley igenda.Ariko imbaraga ziremereye zizongera burr.Tuzakomeza rero burr imbere no hanze yumuyoboro wibyuma dukoresheje icyuma cyateguwe neza.
Gutwara intego nyamukuru yo gusudira, dushobora gukoresha insinga zitandukanye zo gusudira.Kubona ibisubizo byiza bya antiseptic,304 Umuyoboro w'icyumaigice cyo gusudira gikeneye gusudwa no gufatanwa.Nyuma ya 304 Steel Stainless hamwe nibikoresho byayo birasudwa, ibidukikije bizanduzwa.Paste ya pasivation irashobora gukoreshwa mumaduka.Inzira nziza zo kuyikoresha dushobora gukoresha igitambaro gisukuye cyangwa ikindi gitambaro nkiki., Hanyuma ukirinda paste passiyo, hanyuma ukakaraba namazi.Ubundi, iyo passivating, tugomba kwoza imyenda kugeza tumenye neza ko idafite paste paste.Ibikoresho bya pipe nibindi bikoresho bigomba guhagarikwa mugihe ubonye urumuri rumwe.
Igihe cyo kohereza: Gashyantare-21-2022