Benear1

Scandium Oxide

A takaice bayanin:

Scanium (iii) oxide ko Scandia wani fili ne na inorganic tare da tsarin SC2O3. Bayyanar tana da farin foda na tsarin Cubic. Yana da maganganu daban-daban kamar Sconium trioxide, Scanium (iii) oxide da sikelium sesquioxide. Abubuwan da ke da ilimin kimiyyarsu suna da kusanci da sauran kaskantar da sauran ƙasƙanci ƙasa ƙasa kamar La2O3, Y2O3 da Lu2o3. Yana daya daga cikin dimbin yawa na abubuwan duniya mai wuya tare da melting matsayi. Dangane da fasaha na yanzu, SC2O3 / Treo na iya zama 99.999% a sama. Yana da narkewa a cikin zafi mai zafi, duk da haka insolble cikin ruwa.


Cikakken Bayani

Scanium (iii) Oxide kadarorin oxide

Synonym Scandia, Scandiumesquioxide, Scandiumxide
Casno. 12060-08
Na smermus SC2O3
Mohar 137.910g / MOL
Bayyanawa fari na farin ciki
Yawa 3.86G / cm3
Meltingpointo 2,485 ° C (4,505 ° F; 2,758K)
Solubilityinan insolupleinwatle
Socighility Solucleinhotacds (ya dogara)

High siyasa tsarkakakkiyar ƙayyadaddun oxide

Braze (D50)

3-5 μm

Tsarkakewa (SC2O3) 99.99%
Treo (jimillar trioarthoxides) 99,00%

Reimpuritiestentan ppm Wadanda basu sake farawa ba ppm
Lage3 1 Fe2O3 6
Ceo2 1 MNO2 2
Pr6o11 1 SiO2 54
Nd2o3 1 Cao 50
Sm2o3 0.11 Mg 2
EU23 0.11 Al2o3 16
Gd2o3 0.1 TiO2 30
Tb4o7 0.1 Nio 2
Dy2o3 0.1 ZRO2 46
Ho2o3 0.1 Hfo2 5
Er2o3 0.1 Na2o 25
TM2O3 0.71 K2o 5
Yb2o3 1.56 V2O5 2
L2o3 1.1 Loi
Y2o3 0.7

Walagan kayan fakitoci】 25KG / Bag da jaka: Usurancin danshi, ƙura-free, bushe, bar iska da tsabta.

MeneneScandium Oxideamfani dashi?

Scandium Oxide, kuma ana kiranta Sconia, yana samun yawa Aikace-aikace a cikin masana'antu da yawa saboda kaddarorinta na musamman. Abu ne maras kyau don Al-SC Alloys, wanda yake samun amfani don abin hawa, jiragen ruwa da Aerospace. Ya dace da babban fayilolin agaji na UV, AR da Banoparancin ƙimar sa, faɗakarwa, da kuma Harshen Dogon Dioxide ko Magnesium Firimiya don amfani da AR. Hakanan ana amfani da oxide doman opanid a cikin Oficle Inating, mai kara kuzari, rerolics na lantarki da masana'antun Laser. Hakanan ana amfani dashi kowace shekara wajen yin fitilu masu ƙarfi. A high melting fararen da aka yi amfani da shi a cikin babban tsarin tsarin (don juriya ga zafi da girgije na lantarki), yare na lantarki, da kuma canjin lantarki.


Rubuta sakon ka a nan ka aika da shi