Ibyuma bitagira umwanda: Ibikoresho byingenzi byinganda zigezweho nubuzima

Ibyuma bitagira umwanda ni ibivange bigizwe ahanini nicyuma, hiyongereyeho chromium (mubisanzwe Birarenze cyangwa bingana na 10.5%), nikel, nibindi bintu bivanga. Ikigaragara cyane kiranga ni ukurwanya ruswa idasanzwe.

Uyu mutungo ukomoka kuri firime yuzuye ya chromium oxyde passivation ikora hejuru, igatandukanya neza ogisijeni nubushuhe, bikarinda okiside yicyuma cyibanze. Ukurikije imiterere yacyo, ibyuma bidafite ingese birashobora gushyirwa mubyiciro nka austenitis (nka 304 na 316), ferritic (nka 430), martensitike (nka 440C), hamwe na duplex ibyuma, buri kimwe kibereye gukoreshwa muburyo butandukanye.

Kubijyanye nimikorere, ibyuma bidafite ingese bihuza imbaraga nyinshi, hejuru - kurwanya ubushyuhe, no koroshya imashini. Ibyuma bya Austenitike bidafite ingese, kubera imiterere ya magnetiki - kandi ihindagurika cyane, ikoreshwa cyane mubikoresho byibiribwa nibikoresho bya shimi. Ibyuma bya Martensitike, bigera ku gukomera bidasanzwe nyuma yo kuvura ubushyuhe, bikunze kuboneka mubikoresho byo gutema no gutwara. Molybdenum - irimo ibyuma 316, kubera kurwanya aside na ruswa ya alkali, ni amahitamo akenewe mu buhanga bwo mu nyanja no mu buvuzi.

Ibyuma bidafite ingese bikoreshwa mubice byinshi muri societe igezweho. Mu nganda zubaka, ibyuma bidafite ingese bikoreshwa muburyo bwo gushushanya nkurukuta rwumwenda hamwe nintoki. Mu nganda zikora inganda, ibikoresho bya shimi hamwe n’imiyoboro isohora ibinyabiziga bishingiye ku kurwanya ruswa. Mubuzima bwa buri munsi, ibyuma bidafite ingese nabyo bikoreshwa cyane mubikoresho byo mu gikoni no mu bikoresho byo mu rugo. Byongeye kandi, 100% byongeye gukoreshwa byujuje ibyifuzo byiterambere rirambye, hamwe n’ibicuruzwa bitunganyirizwa ku isi birenga 60%.

Hamwe niterambere ryikoranabuhanga, ibikoresho bishya nkibyuma bitagira umuyonga (nka duplex ibyuma 2205) hamwe nicyuma cya mikorobe idafite ibyuma bitagaragara, bikomeza kwagura imbibi zikoreshwa. Kuva mubikoresho byinganda kugeza mubintu bya buri munsi, ibyuma bidafite ingese, hamwe nuburinganire bwabyo hamwe nubukungu bukora neza, bikomeje gutanga inkunga ikomeye yiterambere ryabantu.