Ubwoko bubiri butandukanye bwibyuma bidafite ingese: 304SS na 316L

Dore igereranya rirambuye rya 304SS na 316L ibyuma bitagira ibyuma:

Ibigize imiti n'imiterere:

304SS ibyuma bitagira umuyonga bigizwe ahanini na chromium (hafi 18%) na nikel (hafi 8%), ikora imiterere ya austenitis, ifite imbaraga zo kurwanya ruswa kandi ishobora gutunganywa.

316L ibyuma bidafite ingese byongera molybdenum kuri 304, mubisanzwe birimo chromium (hafi 16-18%), nikel (hafi 10-14%), na molybdenum (hafi 2-3%). Kwiyongera kwa molybdenum byateje imbere cyane kurwanya ruswa ya chloride, cyane cyane mubidukikije birimo ioni ya chloride。

Kurwanya ruswa:

304SS ibyuma bidafite ingese bifite imbaraga zo kurwanya ruswa kubidukikije muri rusange hamwe n’imiti myinshi, ariko birwanya ruswa bishobora guhangana na acide cyangwa ibidukikije byumunyu.

316L ibyuma bitagira umwanda birwanya cyane ioni ya chloride hamwe nibitangazamakuru bitandukanye bya chimique bitewe na molybdenum, cyane cyane mubidukikije byo mu nyanja hamwe n’inganda nyinshi zikoreshwa mu nganda.

Gusaba:

304SS ibyuma bitagira umuyonga bikoreshwa cyane mubumashini, peteroli, ingufu, imashini nizindi nganda, mugukwirakwiza amazi, peteroli, gaze nibindi bitangazamakuru. Kubera imikorere myiza yuzuye, ikoreshwa kenshi mubikoresho byo mu gikoni, ibikoresho byo gutunganya ibiryo nizindi nzego.

Kubera imbaraga zirwanya ruswa n'imbaraga, 316L ibyuma bitagira umuyonga bikoreshwa ahantu hasabwa ibikoresho byinshi, nko guhuza imiyoboro y'ibikoresho bya shimi, sisitemu yo gutwara ibikoresho bya farumasi, ubwubatsi bw'inyanja, nibindi.

Imiterere yumubiri:

Byombi bifite imbaraga nyinshi nubukomezi, ariko 316L ibyuma bidafite ingese birashobora kugira imbaraga nyinshi no guhangana nubushyuhe bwiza bitewe nubwiyongere bwibintu bivanga.

Okiside na creep birwanya 316L ibyuma bitagira umwanda mubisanzwe biruta 304SS mubushyuhe bwinshi.

Igiciro:

Kuberako 316L ibyuma bitagira umuyonga birimo ibintu byinshi bivanze nibintu byiza, igiciro cyacyo cyo gukora ubusanzwe kiri hejuru ya 304SS, bityo igiciro cyisoko kikaba kiri hejuru.

Imashini nogushiraho:

Byombi bifite imikorere myiza yo gutunganya, kandi birashobora gutunganywa no kunama, gukata no gusudira.

Mubikorwa byo kwishyiriraho, byombi bigomba kwitonda kugirango wirinde ingaruka zikomeye cyangwa igitutu, kugirango bidatera kwangiza ibikoresho ubwabyo.

Hariho itandukaniro rikomeye hagati ya 304SS na 316L ibyuma bitagira umuyonga ibyuma byinshi. Usibye gutekereza kubiciro, guhitamo bigomba kuringanizwa nibidukikije byihariye, ubwoko bwitangazamakuru, nibisabwa. Kubidukikije nibitangazamakuru rusange, 304SS irashobora kuba amahitamo yubukungu kandi ifatika, mugihe 316L irashobora kuba nziza mubidukikije aho hasabwa ibisabwa cyane kugirango birwanye ruswa n'imbaraga.