Scandium Metal Sc Metal
Amakuru magufi
Izina ryibicuruzwa: Icyuma cya Scandium
Inzira: Sc
CAS No.: 7440-20-2
Uburemere bwa molekuline: 44.96
Ubucucike: 2,99 g / cm3
Ingingo yo gushonga: 1540 ° C.
Ingingo yo guteka: 2831 ℃
Kugaragara: Ifeza yumukara wicyuma ingot, spongy, inshinge zimeze, feza yumucyo wera, Birashobora kugabanywa ukurikije ibyifuzo byabakiriya
Ibiranga umubiri: Igicuruzwa ni cyera cya feza, mubisanzwe muburyo bwa kristaline yatoboye (inyama nk) ibyuma.Gutera, uduce twa sponge, cyangwa lens birashobora kandi kuba muburyo bwa buto imeze nka buto, hamwe nubutaka bwera.Byoroshye gushonga mumazi, birashobora kubyitwaramo namazi ashyushye, kandi byijimye mwikirere.
Gusaba:
Scandium Metalikoreshwa muburyo bwa optique, catalizator, ubukorikori bwa elegitoronike ninganda za laser.Porogaramu nyamukuru ya Scandium kuburemere ni muri Aluminium-Scandium ivanze kubintu bito bito byo mu kirere.Bimwe mubikoresho bya siporo, bishingiye kubikoresho bikora neza, byakozwe hamwe na Scandium-Aluminium.Akoreshwa muburyo bukomeye bwa synthesis ya cluster idasanzwe, Sc19Br28Z4, (Z = Mn, Fe, Ru cyangwa Os).Aya matsinda ashishikajwe nimiterere n'imiterere ya magneti.Irakoreshwa kandi mugukora super alloy.Icyuma cya Sandium gikoreshwa mubikoresho byubuhanga buhanitse buhanga, amasoko yumucyo wamashanyarazi, inganda zikomoka kuri peteroli, inganda zingufu za kirimbuzi, ninganda za gisirikareIcyuma cya Sandium gikoreshwa cyane mubyogajuru, inganda za elegitoroniki, kumurika, catalizike, nucleaire ikoranabuhanga, ikoranabuhanga rirenze, nizindi nzego.
Ibisobanuro
| Ibicuruzwa | Icyuma cya Scandium | |||
| Icyiciro | 99,999% | 99,99% | 99,99% | 99,90% |
| UMURIMO W'IMIKORESHEREZE | ||||
| Sc / TREM (% min.) | 99.999 | 99.99 | 99.99 | 99.9 |
| TREM (% min.) | 99.9 | 99.9 | 99 | 99 |
| Ntibisanzwe Isi | ppm max. | ppm max. | ppm max. | % max. |
| La / TREM | 2 | 5 | 5 | 0.01 |
| Ce / TREM | 1 | 5 | 5 | 0.005 |
| Pr / TREM | 1 | 5 | 5 | 0.005 |
| Nd / TREM | 1 | 5 | 5 | 0.005 |
| Sm / TREM | 1 | 5 | 5 | 0.005 |
| Eu / TREM | 1 | 5 | 5 | 0.005 |
| Gd / TREM | 1 | 10 | 10 | 0.03 |
| Tb / TREM | 1 | 10 | 10 | 0.005 |
| Dy / TREM | 1 | 10 | 10 | 0.05 |
| Ho / TREM | 1 | 5 | 5 | 0.005 |
| Er / TREM | 3 | 5 | 5 | 0.005 |
| Tm / TREM | 3 | 5 | 5 | 0.005 |
| Yb / TREM | 3 | 5 | 5 | 0.05 |
| Lu / TREM | 3 | 10 | 5 | 0.005 |
| Y / TREM | 5 | 50 | 50 | 0.03 |
| Ibidasanzwe Byisi | ppm max. | ppm max. | ppm max. | % max. |
| Fe | 50 | 150 | 500 | 0.1 |
| Si | 50 | 100 | 150 | 0.02 |
| Ca | 50 | 100 | 200 | 0.1 |
| Al | 30 | 100 | 150 | 0.02 |
| Mg | 10 | 50 | 80 | 0.01 |
| O | 100 | 500 | 1000 | 0.3 |
| C | 50 | 200 | 500 | 0.1 |
| Cl | 50 | 200 | 500 | 0.1 |
Icyitonderwa:Ibicuruzwa nibipfunyika birashobora gukorwa ukurikije ibisobanuro byabakoresha.
Gupakira:Imbere yimifuka ya pulasitike ya vacuum, gupakira vacuum;Cyangwa icupa hamwe na gaze ya argon kugirango ikingire.500g / icupa, 1kg / icupa.cyangwa kubyo umukiriya asabwa.
Icyo dushobora gutanga ： 
