Scandium metal | Sc cube | I-CAS 7440-20-2 | Izinto zomhlaba ezingavamile

Incazelo emfushane:

Ukusetshenziswa okuyinhloko kweScandium ngesisindo kuku-Scandium-Aluminium alloys yezingxenye ezincane zemboni ye-aerospace.

Singahlinzeka ngokuhlanzeka okuphezulu okungu-99.99%.

More details feel free to contact: erica@epomaterial.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

Isingeniso esifushane
Igama lomkhiqizo: Scandium
Ifomula: Sc
Inombolo ye-CAS: 7440-20-2
Isisindo se-molecule: 44.96
Ukuminyana: 2.99 g/cm3
Indawo yokuncibilika: 1540 °C
Umumo: 10 x 10 x 10 mm cube

Ukucaciswa

Okubalulekile:	I-Scandium
Ubumsulwa:	99.9%
Inombolo ye-athomu:	21
Ukuminyana	3.0 g.cm-3 ku-20°C
Iphoyinti lokuncibilika	1541 °C
Iphoyinti le-Bolling	2836 °C
Ubukhulu	1 intshi, 10mm, 25.4mm, 50mm, noma ngokwezifiso
Isicelo	Izipho, isayensi, imibukiso, iqoqo, ukuhlobisa, imfundo, ucwaningo

Isicelo

Imboni ye-Aerospace: I-Scandium isetshenziswa ngokuyinhloko emkhakheni we-aerospace, lapho ihlanganiswe ne-aluminium ukukhiqiza izinto ezingasindi, ezinamandla aphezulu. Ama-alloys e-Scandium-aluminium athuthukise izakhiwo zemishini, okuwenza alungele izingxenye zendiza njengezingxenye zesakhiwo namathangi kaphethiloli. Ukwengeza i-scandium kuthuthukisa ukumelana kwe-alloy ekukhathaleni nasekugqwaleni, kusiza ukuthuthukisa ukusebenza okuphelele nokuphepha kwezinhlelo zokusebenza ze-aerospace.
Izinsiza Zezemidlalo: I-Scandium isetshenziselwa ukwenza imishini yezemidlalo esebenza kahle kakhulu njengamafreyimu ebhayisikili, amalulwane e-baseball, namakilabhu egalofu. Ukwengeza i-scandium kuma-alloys e-aluminium kudala izinto ezingasindi kodwa eziqinile ezithuthukisa ukusebenza nokuqina kwale mikhiqizo. Abasubathi bayazuza esilinganisweni esithuthukisiwe samandla nesisindo, esivumela ukulawuleka okungcono nokulawula.
I-Solid Oxide Fuel Cells (SOFCs): I-scandium ehlanzekile isetshenziswa ekukhiqizeni amaseli e-solid oxide fuel cell, lapho isetshenziswa njenge-dopant ku-zirconium oxide electrolyte. I-Scandium ithuthukisa i-ionic conductivity ye-zirconium oxide, ngaleyo ndlela ithuthukise ukusebenza kahle nokusebenza kwe-fuel cell. Lolu hlelo lokusebenza lubalulekile ekuthuthukisweni kobuchwepheshe bamandla ahlanzekile, njengoba ama-SOFC esetshenziswa ezinhlelweni ezihlukahlukene zokuguqula amandla, okuhlanganisa ukuphehla ugesi nezokuthutha.
Ukukhanyisa Izicelo: I-Scandium isetshenziselwa ukukhiqizwa kwezibani eziphezulu zokukhishwa (HID) kanye njenge-dopant ezibani ze-metal halide. Ukwengezwa kwe-scandium kuthuthukisa ukunikezwa kombala nokusebenza kahle kwesibani, okwenza kube ngokufanele ukukhanyisa okuhlukahlukene, okuhlanganisa ukukhanya komgwaqo kanye nezindawo zezimboni. Lolu hlelo lokusebenza lugqamisa indima ye-scandium ekuthuthukiseni ubuchwepheshe bokukhanyisa.