Molybdenum Disilicide Zvidimbu
Molybdenum Disilicide Zvidimbu
Molybdenum Disilicide (MoSi2) chinhu chinovimbisa chemumiriri chepamusoro tembiricha zvimiro zvekushandisa. Inzvimbo yakakwira yekunyungudika (2030 °C) zvinhu zvine oxidation yakanakisa kuramba uye ine mwero density (6.24 g/cm3). Iyo isinganyungudike mumaasidhi mazhinji, asi inonyungudika munitric acid uye hydrofluoric acid. Iyo radii yemhando mbiri dzeatomu haina kunyanya kusiyana, iyo electronegativity iri padyo, uye ine zvimiro zvakafanana neaya esimbi uye ceramics. Molybdenum Disilicide inofambisa uye inogona kuumba passivation layer yesilicon dioxide pamusoro pepamusoro tembiricha kudzivirira imwe oxidation. Inoshandiswa muminda yeakakwira-tembiricha anti-oxidation coating zvinhu, magetsi ekudziya zvinhu, akasanganiswa emagetsi emagetsi mafirimu, zvimiro zvemukati, zvinoumbwa zvinhu, kupfeka-resistant zvinhu, structural ceramic kubatanidza zvinhu uye mamwe minda.
Molybdenum Disilicide inogona kuiswa mumaindasitiri akasiyana siyana: 1) Indasitiri yeMagetsi nemakemikari: MoSi2 inoshandiswa semagetsi ekupisa chinhu, tembiricha yekupisa yekupisa yeatomic reactor mudziyo, gasi rinopisa, tembiricha yekushisa thermocouple uye chubhu yekudzivirira, kunyungudutsa mudziyo unoputika. (inoshandiswa kunyungudutsa sodium, lithium, lead, bismuth, tini nedzimwe simbi). 2) Indasitiri yeMicroelectronics: MoSi2 nedzimwe refractory simbi Silicides Ti5Si3, WSi2, TaSi2, nezvimwewo zvakakosha vamiriri vemagedhi makuru akabatanidzwa edunhu nekubatanidza. 3) Indasitiri yeAerospace: MoSi2 seyepamusoro-tembiricha inodzivirira-oxidation coating material, kunyanya sechinhu cheturbine ejini zvikamu, senge mablades, impellers, makamuri anopisa, nozzles nemidziyo yekuisa chisimbiso, yave yakawanda uye yakadzama Tsvagiridzo nekushandisa. . 4) Indasitiri yemotokari: Molybdenum Disilicide MoSi2 inoshandiswa mumotokari turbocharger rotors, miviri yevharuvhu, spark plugs uye zvikamu zveinjini.
Rich Special Materials anoshanda muKugadzira kweSputtering Target uye anogona kugadzira zvimedu zveMolybdenum Disilicide zvinoenderana neVatengi. Kuti uwane mamwe mashoko, tapota taura nesu.
