I-Cas 7439-98-7 ukuhlanzeka okuphezulu 99.95% intengo ye-Molybdenum Metal Mo Powder

I-Cas 7439-98-7 ukuhlanzeka okuphezulu 99.95% Molybdenum Metal Mo Powder intengo Isithombe Esifakiwe

Incazelo emfushane:

Igama lomkhiqizo: Molybdenum powder

Ubumsulwa: 99.9%min

Inombolo yeCas: 7440-67-7

Usayizi wezinhlayiya: 50nm, 1-5um, njll

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

Isici

I-molybdenum powder ngokuvamile yenziwa nge-ammonium paratromate noma i-calcined MoO3 njengento eluhlaza futhi iyancipha nge-hydrogen.Yimpahla eluhlaza yokulungiselela imikhiqizo ecutshungulwe ejulile ye-molybdenum nge-powder metallurgy.

Ukucaciswa

Izakhiwo zamakhemikhali	Mo 99.95% +
Izindlela zokukhiqiza	Ukuncishiswa
Ifomu	Okungajwayelekile
Ukuminyana kwenqwaba	1.0-1.3 g / cm3
Iphoyinti lokuncibilika	2620 ° C (4748 ° F)
Umbala	Okumpunga okumnyama
Mo(Min%)	99.9	99.5
Iyunithi	Ubuningi%
Pb	0.0005	0.0005
Bi	0.0005	0.0005
Sn	0.0005	0.0005
Sb	0.001	0.001
Cd	0.001	0.001
Fe	0.005	0.02
Al	0.0015	0.005
Si	0.002	0.005
Mg	0.002	0.004
Ni	0.003	0.005
Cu	0.001	0.001
Ca	0.0015	0.003
P	0.001	0.003
C	0.005	0.01
N	0.015	0.02
O	0.15	0.25

Isicelo

Isici: I-Molybdenum powder ine-conductivity ephezulu kagesi kanye ne-thermal, i-coefficient ephansi yokwandisa okushisayo kanye nokungezwani okuphezulu.

Inhlanganisela yalezi zici yenza i-molybdenum emsulwa ibe into efanelekile yezinhlelo zokusebenza ezithile.Uhlelo lokusebenza:Endimeni yensimbi nama-superalloys, isetshenziswa njenge-alloying element ukuthuthukisa ukumelana nokugqwala kwayo, ukuqina, ukuqina nokumelana nokukhuphuka ngaphansi kwezinga lokushisa eliphezulu. izimo.Ipuleti le-Molybdenum, ishidi le-molybdenum, induku ye-molybdenum, ithubhu le-molybdenum kanye nocingo lwe-molybdenum olucutshungulwe embonini yokucubungula insimbi yizinto ezikahle zokusetshenziswa ekushiseni okuphezulu nasezindaweni ze-vacuum.I-Molybdenum iyimpahla yokusetshenziswa yokuhloswa kwe-sputtering, ama-crucibles okucubungula isafire, kanye nezikebhe ze-molybdenum zokucubungula uphethiloli wenuzi.