Inogona kuhukura yekupisa kupisa simbi zg4cr9si2 inomira 800℃yekuita molten aluminium poto

May 30, 2023

Inogona kuhukura yekupisa kupisa simbi zg4cr9si2 inomira 800℃yekuita molten aluminium poto

 

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Kupisa kunodzivirira simbi zg4cr9si2 rudzi rwezvinyorwa zveSuperalloy nekuwedzera kwakanyanya kwekuwedzera uye kwakanyanya kupisa kupisa. Iyo ine yakawanda chromium, silicon uye zvimwe zvinhu, ine zvakanaka oxidation kuramba uye kupokana, inoshandiswa zvakanyanya mumunda wehondo huru yeinjiniya.
Aluminium nyungudutswa chinowanzoitika chishandiso chinowanzoshandiswa kunyungudika aluminium Alloy, iyo inoda kutsungirira tembiricha yakakwira uye yekukwira kwemakemikari. Aluminium Kunyungudza kuzivikanwa kweZG4CC9SI2 kunoshandiswa zvakanyanya mukushandisa maindasitiri, uye kupesana kwayo kwekushambadzira uye kupisa kupesana nekushisa kwakakwirira kwasimbiswa.

Maererano nemuyedzo chaiwo, kupisa kunodzivirira simbi zg4cr9si2 aluminium nyonganiso inogona kuchengeta zvinhu zvakanaka zvemuviri pane 800 degree, hapana brauti brauti, deformation uye zvimwe zviitiko. Panguva imwecheteyo, mukuita kweAluminium Alloy kunyungudika, iyo yekunyungudika inochengeterwa inogona kuchengeta yakanaka makemikari kugadzikana, hapana kuora uye deformation.
Naizvozvo, iyo aluminium yakanyungudutswa yeZG4Cr9si2 inogona kutsungirira tembiricha yakakwira ye800 degrey celsius, iyo ine tarisiro yakasarudzika mumunda weiyo huru tembiricha yekushisa.

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