Chidule cha 2205 Duplex Stainless Steel
Duplex 2205 zitsulo zosapanga dzimbiri (zonse za ferritic ndi austenitic) zimagwiritsidwa ntchito kwambiri pamapulogalamu omwe amafunikira kukana kwa dzimbiri komanso mphamvu. Chitsulo chosapanga dzimbiri cha S31803 chasintha zingapo zomwe zidapangitsa UNS S32205. Gululi limapereka kukana kwakukulu kwa dzimbiri.
Pa kutentha pamwamba pa 300 ° C, ma brittle micro-constituents a kalasi iyi amakumana ndi mvula, ndipo pa kutentha pansi -50 ° C ma micro-constituents amadutsa kusintha kwa ductile-to-brittle; choncho kalasi yazitsulo zosapanga dzimbiri siyenera kugwiritsidwa ntchito pa kutentha kumeneku.
Chitsulo Chosapanga dzimbiri Chogwiritsidwa Ntchito Pamodzi
| Zithunzi za ASTM F | Malingaliro a kampani UNS SERIES | Chithunzi cha DIN STANDARD |
| F51 | UNS S31803 | 1.4462 |
| F52 | UNS S32900 | 1.4460 |
| F53 / 2507 | UNS S32750 | 1.4410 |
| F55 / ZERON 100 | UNS S32760 | 1.4501 |
| F60/2205 | UNS S32205 | 1.4462 |
| F61 / FERRALIUM 255 | UNS S32505 | 1.4507 |
| F44 | UNS S31254 | Chithunzi cha SMO254 |
Ubwino wa Duplex Stainless Steel
l Mphamvu Zowonjezereka
Makalasi ambiri a duplex ndi amphamvu kuwirikiza kawiri kuposa ma austenitic ndi ferritic zitsulo zosapanga dzimbiri.
l Kulimba Kwambiri ndi Ductility
Chitsulo chosapanga dzimbiri chopangidwa ndi duplex nthawi zambiri chimakhala chokhazikika popanikizika kuposa magiredi a ferritic ndipo chimakhala cholimba kwambiri. Ngakhale kuti nthawi zambiri amapereka zotsika mtengo kusiyana ndi zitsulo za austenitic, mawonekedwe apadera a chitsulo cha duplex nthawi zambiri amaposa nkhawa zilizonse.
l High Corrosion Resistance
Kutengera giredi yomwe ikufunsidwa, zitsulo zosapanga dzimbiri za duplex zimapereka kukana kwa dzimbiri (kapena bwino) ngati magiredi wamba austenitic. Pazitsulo zokhala ndi nayitrogeni, molybdenum, ndi chromium, zitsulo zimasonyeza kukana kwa dzimbiri ndi chloride pitting.
l Kugwiritsa Ntchito Ndalama
Chitsulo chosapanga dzimbiri cha Duplex chimapereka zabwino zonse pamwambapa pomwe ikufunika milingo yotsika ya molybdenum ndi faifi tambala. Izi zikutanthauza kuti ndi njira yotsika mtengo kusiyana ndi magiredi ambiri austenitic achitsulo chosapanga dzimbiri. Mtengo wa aloyi a duplex nthawi zambiri umakhala wosasunthika poyerekeza ndi magiredi ena achitsulo zomwe zimapangitsa kuti zikhale zosavuta kuyerekeza mtengo -- ponse pawiri komanso pamlingo wamoyo wonse. mphamvu ndi kukana dzimbiri kumatanthauzanso kuti mbali zambiri zopangidwa pogwiritsa ntchito duplex zosapanga dzimbiri zimatha kukhala zoonda kuposa za austenitic zomwe zimapereka ndalama zotsika.
Kugwiritsa Ntchito ndi Kugwiritsa Ntchito Duplex Steel
l Kugwiritsa Ntchito Chitsulo cha Duplex mumakina a Textile
l Kugwiritsa Ntchito Zitsulo za Duplex pamakampani a Mafuta ndi gasi
l Kugwiritsa Ntchito Chitsulo cha Duplex mu Mapaipi a Gasi Wamankhwala
l Kugwiritsa Ntchito Zitsulo za Duplex pamakampani opanga mankhwala
l Kugwiritsa Ntchito Chitsulo cha Duplex pakupopera kwa Fluid.
l Kugwiritsa Ntchito Chitsulo cha Duplex muzomanga Zamakono.
l Kugwiritsa Ntchito Zitsulo za Duplex m'mapulojekiti otaya madzi.
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