I-Scadium ePciend Scand Powder ye-SCMDER SCMDER AS 7440-20-20-2
Ingcaciso emfutshane ye-Scadium ye-Scadium ye-Scadium ye-SCMDER SCMDER SCMDER I-CASS HAYI 7440-20-20-20-2
Igama lemveliso: Isinyithi seScandium
IFomula: I-SC
I-HAYS HAYI. 7440-20-20-20-20-2
Ubunzima bemolekyuli: 44.96
Ukuxinana: 2.99 g / cm3
Inqaku lokunyibilika: I-1540 ° C
Imbonakalo: Iziqwenga ze-Sillay ziqwenga okanye enye ifom eqinileyo
Ithemba: Kulungile
Uzinzo: uzinzile ngokufanelekileyo emoyeni
UKUSETYENZISWA KWEMPILI YOCWANGCISO LOKUGQIBELA SOKUGQIBELA I-POCD MOLD SCMDER ASTER AYS7440-20-20-2
Isinyithi seScandium sisetyenziswa kwi-Optical Commen, i-cataralyst, i-elektroniki ye-elektroniki kunye neShishini laseSokion. Ukusetyenziswa kwesiseko se-scandium ngokobunzima kukwi-Aluminium-Scandium Scandium zezinto ezincinci zecandelo le-aerospace. Ezinye izinto zezixhobo zemidlalo, ezixhomekeke kwizinto eziphezulu zokusebenza, zenziwe ngezixhobo zeScandium-aluminum. Uqeshiwe kwi-Synthesis eqinileyo ye-Synthes yeQela elingaqhelekanga, i-SC198b4, (Z = Mn, Fe, OS). Aba bambili banomdla kwimo yabo kunye nezakhono zabo zemagnethi. Ikwasetyenziswa nokwenza ukuba wenze i-super alloy.
Ukucaciswa kwe-Scadium ePuirty Scand Powder ye-COD MOLD SCMDER I-CASS HAYI 7440-20-20-2
| Ibanga | I-99.999% | I-99.99% | I-99.90% |
| Ukwakhiwa kweekhemikhali | |||
| I-SC / TRAM (% imiz.) | I-99.999 | I-99.99 | 99.9 |
| I-Trem (% imiz.) | 99.9 | 99.9 | 99 |
| Ukungcola komhlaba okunqabileyo | I-PPM max. | I-PPM max. | % max. |
| La / tram | 2 | 5 | I-0.01 |
| I-CE / yothuka | 1 | 5 | 0.005 |
| Pr / trem | 1 | 5 | 0.005 |
| I-ND / trem | 1 | 5 | 0.005 |
| I-sm / trem | 1 | 5 | 0.005 |
| I-EU / tram | 1 | 5 | 0.005 |
| I-GD / tram | 1 | 10 | I-0.03 |
| I-TB / UTomm | 1 | 10 | 0.005 |
| I-Dy / yoThando | 1 | 10 | I-0.05 |
| Ho / trem | 1 | 5 | 0.005 |
| Er / trem | 3 | 5 | 0.005 |
| I-TM / trem | 3 | 5 | 0.005 |
| Yb / trem | 3 | 5 | I-0.05 |
| Lu / tream | 3 | 10 | 0.005 |
| Y / trem | 5 | 50 | I-0.03 |
| Ukungcola komhlaba okungagungqiyo | I-PPM max. | I-PPM max. | % max. |
| Fe | 50 | I-150 | I-0,1 |
| Si | 50 | I-100 | I-0.02 |
| Ca | 50 | I-100 | I-0,1 |
| Al | 30 | I-100 | I-0.02 |
| Mg | 10 | 50 | I-0.01 |
| O | I-100 | I-500 | I-0.3 |
| C | 50 | 200 | I-0,1 |
| Cl | 50 | 200 | I-0,1 |
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