N08825 ni nikel ishingiye kuri nikel, izwi kandi nka Incoloy 825.Icyiciro cyibikoresho: UNS N08825 / NS142 / NCF825 / W.NR 2.4858. Nibisumizi bifite imbaraga zo kurwanya ruswa hamwe nubushyuhe bwo hejuru, bikoreshwa cyane mubikorwa bya injeniyeri mubidukikije bikabije.
Ibigize nibiranga N08825 (Incoloy825)
Ibigize imiti:
1.Ni: 38.0% -46,0%; Cr: 19.5% -23.5%; Fe: impirimbanyi; C: ≤0.05%; Mn: ≤1.0%; Si: ≤0.5%; Cu: 1.5% -3.0%;
2.Mo: 2,5% -3.5%; Al: ≤0.2%; Ti: 0,6% -1.2%; P: ≤0.02%; S: ≤0.03%
Amavuta ya N08825 agizwe ahanini na nikel, fer, chromium, molybdenum nibindi bintu, muribyo bikubiyemo nikel bifite igice kinini. Ni austenitike yuzuye nikel-fer-chromium alloy itunganijwe na titanium, hanyuma umuringa na molybdenum wongeyeho. Iyi mavuta ifite imbaraga zo kurwanya ruswa cyane cyane mubidukikije bya acide na marine. Mubyongeyeho, ifite kandi ubushyuhe bwiza bwo hejuru nubushobozi bwo gukora, kandi irashobora kugumana imiterere yubukanishi mubushyuhe bwo hejuru.
Imirima yo gusaba ya N08825 (Incoloy825)
Bitewe n'imikorere myiza ya N08825 ivanze, ikoreshwa cyane muri peteroli, imiti, ingufu z'amashanyarazi, ubwubatsi bwo mu nyanja, icyogajuru n'izindi nzego. Mu rwego rwa peteroli n’inganda, irashobora gukoreshwa mu gukora ibikoresho nkimiyoboro, imiyoboro, reaktor, nibindi kugirango birinde kwangirika kwitangazamakuru rya acide na alkaline. Mu rwego rwingufu zamashanyarazi, irashobora gukoreshwa mugukora ibikoresho nkibikoresho byo mu itanura hamwe noguhindura ubushyuhe mubushyuhe bwinshi. Mu rwego rwubwubatsi bwo mu nyanja, irashobora gukoreshwa mugukora ibikoresho nkubwato, urubuga rwo hanze, imiyoboro, nibindi kugirango bitezimbere ruswa nubuzima bwibikoresho. Mu rwego rwo mu kirere, irashobora gukoreshwa mu gukora ibikoresho by'ingenzi nk'ubushyuhe bwo hejuru hamwe n'ibigize moteri.
Umusaruro no gutunganya N08825 (Incoloy825)
Amavuta ya N08825 arashobora kubyazwa umusaruro no gutunganywa binyuze muburyo butandukanye, nko gushonga, guta, kuzunguruka, gusudira, nibindi. Mugihe cyibikorwa byo kubyara, ibigize hamwe nibipimo byerekana ibivangwa bigomba gukurikiranwa byimazeyo kugirango imikorere nubuziranenge bwibiryo. Byongeye kandi, kugirango uhuze ibyifuzo bya porogaramu zitandukanye, N08825 alloy irashobora kandi gukoreshwa muburyo butandukanye bwo kuvura ubushyuhe no kuvurwa hejuru kugirango irusheho kwangirika kwangirika hamwe nubukanishi.
Amahirwe yisoko niterambere ryiterambere rya N08825 (Incoloy825)
Hamwe niterambere ryiterambere ryinganda, ibyifuzo bya N08825 nabyo biriyongera. Mugihe kizaza, hamwe niterambere ryubumenyi nikoranabuhanga hamwe no kwagura imirima ikoreshwa, ibyifuzo byo gukoresha N08825 bizaba binini. Muri icyo gihe, hamwe no kurushaho kumenyekanisha ibidukikije no kongera ingufu mu gukoresha ingufu, hasabwa kandi ibisabwa kugira ngo ibikorwa byo kurengera ibidukikije ndetse no kuzigama ingufu za N08825. Kubwibyo, iterambere ryiterambere rya N08825 mugihe kizaza ni ukwita cyane kubushakashatsi no gushyira mubikorwa kurengera ibidukikije no kuzigama ingufu mugihe gikomeza imikorere myiza.
Muri make, N08825 nigikoresho gishingiye kuri nikel gifite ibikoresho byiza byo kurwanya ruswa hamwe nubushyuhe bwo hejuru, bukoreshwa cyane mubikorwa bitandukanye byubwubatsi. Mugihe kizaza, hamwe niterambere ryubumenyi nikoranabuhanga hamwe no kwagura imirima ikoreshwa, ibyifuzo byo gukoresha N08825 bizaba binini.
