254SMO super stainless simbi, UNS S31254,
254SMO, UNS S31254, Stainless simbi SM0254 sheet, SM0254 bar, SM0254 pombi, simbi isina tsvina SM0254 flange, Stainless simbi SM0254 forging,
Alloy F44 (254Mo) ine yakakwira huwandu hwemolybdenum, chromium uye nitrogen, simbi iyi ine yakanaka kwazvo kupikisa kugomba uye kuita ngura kwegora.Mhangura yakavandudza corrosion resistance mune imwe acid.Pamusoro pezvo, nekuda kweiyo yakakwira nickel, chromium uye molybdenum, kuitira kuti 254SMO ive yakanaka yekushushikana simba ngura yekupwanya kuita.
254SMo (F44) Kuumbwa Kwemakemikari
Alloy | % | Ni | Cr | Mo | Cu | N | C | Mn | Si | P | S |
254SMO | Min. | 17.5 | 19.5 | 6 | 0.5 | 0.18 |
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Max. | 18.5 | 20.5 | 6.5 | 1 | 0.22 | 0.02 | 1 | 0.8 | 0.03 | 0.01 |
254SMo (F44) Zvinhu Zvenyama
Density | 8.0 g/cm3 |
Melting point | 1320-1390 ℃ |
254SMo (F44) Mechanical Properties
Status | Kusimba simba | Goho simba | Elongation A5 % |
254 SMO | 650 | 300 | 35 |
Round bars/Flat bars/Hex bars, Saizi Kubva 8.0mm-320mm, Inoshandiswa kumabhaudhi, mabhaudhi uye zvimwe zvakasara
Dimension inogona kugadzirwa neyakajeka pamusoro uye kushivirira chaiko.
Upamhi hunosvika 1500mm uye kureba kusvika 6000mm, Hukobvu kubva 0.1mm kusvika 100mm.
Mayero saizi uye yakasarudzika dimension inogona kugadzirwa nesu nekushivirira kudiki
Yakapfava mamiriro uye yakaoma mamiriro ane AB inopenya nzvimbo, yakafara kusvika 1000mm
254SMo zvinhu mumhando dzeBolts, zvikururu, flanges uye zvimwe zvinomhanyisa, zvinoenderana nevatengi.
•Kuwanda kwekushandiswa kwakasiyana-siyana kwechiitiko kwakaratidza kuti kunyange in yakakwirira tembiricha, 254SMO mumvura yegungwa zvakare inopikisa zvakanyanya kune gap rekuita ngura, mhando shoma dzesimbi isina tsvina ine kuita uku.
•254SMO yakaita sebepa rebleach rinodiwa pakugadzirwa kweacidic solution uye mhinduro halide oxidative corrosion resistance uye corrosion resistance inogona kufananidzwa neyakagwinya zvakanyanya mu base alloy yenickel uye titanium alloys.
•254SMO nekuda kwehuwandu hwenitrogen, saka simba rayo remuchina kupfuura mamwe marudzi eaustenitic simbi isina tsvina yakakwirira.Uye zvakare, 254SMO zvakare yakanyanya scalable uye inokanganisa simba uye yakanaka weldability.
•254SMO ine yakakwira molybdenum content inogona kuita yakakwira mwero weoxidation mu annealing , iyo mushure measidhi yekuchenesa neyakakasharara pane yakajairwa Stainless simbi inowanzoitika pane yakakasharara nzvimbo.Nekudaro, hazvina kukanganisa zvakanyanya kusimba kwekuora kwesimbi iyi.
254SMO chinhu chakawanda-chinangwa chinogona kushandiswa mune akawanda maindasitiri maapplication:
1. Petroleum, petrochemical midziyo, petro-kemikari midziyo, senge mabhero.
2. Pulp uye mapepa bleaching midziyo, zvakadai pulp kubika, bleaching, washing filters anoshandiswa mubhodhoro uye humburumbira pressure rollers, zvichingodaro.
3. Power plant flue gasi desulphurization midziyo, kushandiswa kwezvikamu zvikuru: shongwe yekunyura, flue uye ndiro yekumisa, chikamu chemukati, spray system.
4. Mugungwa kana gungwa rekugadzirisa mvura, semagetsi emagetsi anoshandisa mvura yegungwa kutonhodza Condenser yakatetepa-yakakomberedzwa, desalination yemidziyo yekugadzira mvura yegungwa, inogona kuiswa kunyangwe mvura isingayerere mumudziyo.
5. Maindasitiri ekubvisa munyu, semunyu kana midziyo yekubvisa munyu.
6. Heat exchanger, kunyanya munzvimbo yekushanda ye chloride ion.
254SMO is an austenitic stainless simbi ine yakanyanyisa kupikisa pitting uye crevice corrosion. Yakagadzirwa uye yakagadziridzwa kuti ishandiswe munzvimbo dzine halogenated semvura yegungwa, Stainless simbi SM0254 zvakatemwa inotonhora yakakungurutswa pepa, inopisa ndiro uye imwe gobvu bar, pombi flange forgings uye. mamwe madhizaini akazara mamodheru, simbisiro yemhando, inokwanisika, ipfupi nguva yekuendesa, ipa iyo yekutanga fekitori waranti, kana paine kudiwa kunogamuchirwa kufonera kubvunzurudzwa kwekutenga, Foni/whatsapp:0086-15921454807