Chifukwa chiyani aloyi ya Monel 400 imagwiritsidwa ntchito kwambiri

Kapangidwe ka Monel 400 alloy mbale(UNS N04400, NCu30) ndi njira yolimba kwambiri ya gawo limodzi, yomwe ndi alloy yosamva dzimbiri yokhala ndi kuchuluka kwakukulu, kugwiritsidwa ntchito kwakukulu, komanso magwiridwe antchito abwino kwambiri.Aloyi iyi imakhala ndi kukana kwa dzimbiri mu hydrofluoric acid ndi media media ya fluorine, komanso ili ndi kukana kwa dzimbiri kwa njira yotentha kwambiri ya alkaline.Komanso kugonjetsedwa ndi dzimbiri ndi njira ndale, madzi, madzi a m'nyanja, mpweya, organic mankhwala, ndi zina zotero. Mbali yofunika ya aloyi imeneyi ndi kuti nthawi zambiri satulutsa nkhawa dzimbiri ming'alu ndipo ali ndi ntchito yodula bwino.

a

Aloyiyi imakhala ndi kukana kwa dzimbiri mu mpweya wa fluorine, hydrochloric acid, sulfuric acid, hydrofluoric acid, ndi zotumphukira zawo.Nthawi yomweyo, imakhala ndi kukana kwa dzimbiri kuposa ma aloyi amkuwa m'madzi am'nyanja.

Acid medium:Mtengo wa 400imalimbana ndi dzimbiri mu sulfuric acid yokhala ndi ndende yochepera 85%.Monel 400 ndi imodzi mwazinthu zochepa zofunika mu hydrofluoric acid yolimba.

Madzi dzimbiri:Monel 400 alloySimangokhala ndi dzimbiri yabwino kwambiri yolimbana ndi dzimbiri m'madzi ambiri, komanso nthawi zambiri sakhala ndi dzimbiri, kupsinjika kwa nkhawa, ndi zina zambiri, zomwe zimawononga zosakwana 0.25mm/a

High kutentha dzimbiri: The kutentha pazipita ntchito mosalekeza wa Monel 400 mu mpweya zambiri mozungulira 600 ℃.Mu nthunzi yotentha kwambiri, dzimbiri ndi zosakwana 0.026mm/a

b

Ammonia: Chifukwa cha kuchuluka kwa nickelMtengo wa 400aloyi, akhoza kupirira dzimbiri pansi anhydrous ammonia ndi zinthu ammonification pansipa 585 ℃.


Nthawi yotumiza: Jan-11-2024