Yttrium oxide Y2O3
Mashoko mapfupi
Yttrium oxide (Y2O3)
Nhamba yeCAS: 1314-36-9
Kuchena: 99.9999% (6N) 99.999% (5N) 99.99% (4N) 99.9% (3N) (Y2O3/REO)
Molecular Weight: 225.81 Melting point: 2425 celsium degree
Kuonekwa: White powder
Solubility: Haina kunyungudika mumvura, inonyungudika muasidhi.
Kugadzikana: zvishoma hygroscopic
Mitauro yakawanda: YttriumOxid, Oxyde De Yttrium, Oxido Del Ytrio
Zvishandiso:Yttrium oxideinonyanya kushandiswa kugadzira magineti zvinhu zve microwave uye zvakakosha zveindasitiri yemauto (crystal imwe chete; yttrium iron garnet, yttrium aluminium garnet uye mamwe maokisisa anoumbwa), pamwe negirazi remaziso, ceramic material additives, high kupenya phosphor yehombe screen TV uye. mamwe mufananidzo tube coatings. Inoshandiswawo kugadzira matete firimu capacitor uye akasarudzika zvinhu zvinomisa, pamwe nemagineti bubble zvinhu zveyakanyanya-kudzvanywa mercury marambi, lasers, kuchengetedza zvinhu, Fluorescent zvinhu, ferrites, imwe kristaro, optical girazi, matombo anokosha ekugadzira, ceramics uye yttrium simbi. , nezvimwewo.
Batch uremu: 1000,2000Kg.
Package:Mudhiramu resimbi rine mabhegi emukati maviri ePVC ane 50Kg net rimwe nerimwe.
Cherechedza:Kuchena kwehukama, kusvibiswa kwepasi kusingawanzo, kusvibiswa kwepasi kusingawanzo uye zvimwe zviratidzo zvinogona kugadzirwa zvinoenderana nezvinodiwa nevatengi.
Tsanangudzo
| Chigadzirwa C | yttrium oxide | ||||
| Giredhi | 99.9999% | 99.999% | 99.99% | 99.9% | 99% |
| CHEMICAL COMPOSITION | |||||
| Y2O3/TREO (% min.) | 99.9999 | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 99.9 | 99 | 99 | 99 | 99 |
| Kurasika Pakudzima (% max.) | 0.5 | 1 | 1 | 1 | 1 |
| Rare Earth Impurities | ppm max. | ppm max. | ppm max. | % max. | % max. |
| La2O3/TREO CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO | 0.1 0.1 0.5 0.5 0.1 0.1 0.5 0.1 0.5 0.1 0.2 0.1 0.2 0.1 | 1 1 1 1 1 2 1 1 1 2 2 1 1 1 | 30 30 10 20 5 5 5 10 10 20 15 5 20 5 | 0.01 0.01 0.01 0.01 0.005 0.005 0.01 0.001 0.005 0.03 0.03 0.001 0.005 0.001 | 0.03 0.03 0.03 0.03 0.03 0.03 0.1 0.05 0.05 0.3 0.3 0.03 0.03 0.03 |
| Zvisina-Rare Earth Impurities | ppm max. | ppm max. | ppm max. | % max. | % max. |
| Fe2O3 SiO2 CaO Cl- CuO NiO PbO Na2O K2O MgO Al2O3 TiO2 ThO2 | 1 10 10 50 1 1 1 1 1 1 5 1 1 | 3 50 30 100 2 3 2 15 15 15 50 50 20 | 10 100 100 300 5 5 10 10 15 15 50 50 20 | 0.002 0.03 0.02 0.05 | 0.01 0.05 0.05 0.1 |
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