Babban Scardium foda Sc Foda Cas Babu 7440-20-2
Bai dace da taƙaitaccen bayani game da tsafta na tsattsaucin baje
Sunan Samfuta: Scandium Karfe
Formulla: SC
CAS NO.: 7440-20-2
Nauyi na kwayoyin: 44.96
Yankunan: 2.99 g / cm3
Maɗaukaki: 1540 ° C
Bayyanar: bayyanar silvery guda ɗaya ko wani tsari mai ƙarfi
Duittivity: mai kyau
Duri: Daidai da kafaffun iska
Application of high purity scandium powder Sc powder price CAS No 7440-20-2
Ana amfani da ƙarfe na Scandium a cikin Kunnawa na Optical, mai kara kuzari, rerolics na lantarki da masana'antun Laser. Babban aikace-aikacen Scanidium da nauyi yana cikin allurar Aluminum-Scandium don ƙananan masana'antun masana'antu na Aerospace masana'antu. Wasu abubuwa na kayan aikin wasanni, wanda ya dogara da kayan aiki mai yawa, an yi su tare da kayan zane-zane-aluminum. Aiki a cikin m laythesis na sabon abu gungu, SC19br288z4, (z = mn, fe, ru ko OS). Waɗannan gungu suna da sha'awa ga tsarin da suke da su da kadarorin magnetic. Hakanan ana amfani da shi don yin Super Alloy.
Digabin babban tsarkakakkiyar sikeli
| Sa | 99.999% | 99.99% | 99.90% |
| Abubuwan sunadarai | |||
| SC / Trem (% min.) | 99.999 | 99.99 | 99.9 |
| Trem (% min.) | 99.9 | 99.9 | 99 |
| Rarraukar ƙasa | ppm max. | ppm max. | % Max. |
| L / Trem | 2 | 5 | 0.01 |
| CE / TTEM | 1 | 5 | 0.005 |
| PR / TENE | 1 | 5 | 0.005 |
| Nd / trem | 1 | 5 | 0.005 |
| SM / Trem | 1 | 5 | 0.005 |
| Eu / trem | 1 | 5 | 0.005 |
| GD / Trem | 1 | 10 | 0.03 |
| TB / Trem | 1 | 10 | 0.005 |
| DY / TREM | 1 | 10 | 0.05 |
| Ho / trem | 1 | 5 | 0.005 |
| ER / TREM | 3 | 5 | 0.005 |
| TM / Trem | 3 | 5 | 0.005 |
| Yb / Trem | 3 | 5 | 0.05 |
| LU / TTEM | 3 | 10 | 0.005 |
| Y / Trem | 5 | 50 | 0.03 |
| Rashin yarda ƙasa rashin hankali | ppm max. | ppm max. | % Max. |
| Fe | 50 | 150 | 0.1 |
| Si | 50 | 100 | 0.02 |
| Ca | 50 | 100 | 0.1 |
| Al | 30 | 100 | 0.02 |
| Mg | 10 | 50 | 0.01 |
| O | 100 | 500 | 0.3 |
| C | 50 | 200 | 0.1 |
| Cl | 50 | 200 | 0.1 |
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