1) Qandaraaska rasmiga ah waa la saxiixi karaa
Formula: Y2O3
CAS No.: 1314-36-9
Miisaanka Molecular: 225.81
Cufnaanta: 5.01 g/cm3
Dhibicda dhalaalka: 2425 cesium degree
Muuqaal: budo cad
Solubility: Biyo ku milmayn, si dhexdhexaad ah ugu milmay asiidhyada macdanta ee xooggan
Xasilloonida: Waxoogaa hygroscopic ku hadla luqado badan: YttriumOxid, Oxyde De Yttrium, Oxido Del Ytrio
Yttrium oxide, sidoo kale loo yaqaan Yttria, daahirsanaanta sare Yttrium Oxides waa walxaha ugu muhiimsan ee tri-bands Rare Earth fosfooraska kuwaas oo siiya midabka cas ee telefishinka midabka & tuubooyinka kumbuyuutarka.Warshadaha indhaha, Yttrium Oxide waxaa loo isticmaalaa in lagu soo saaro Yttrium-Iron-Garnets, kuwaas oo ah filtarrada mikrowave aad waxtar u leh.Nadiifin hoose oo Yttrium Oxide ah ayaa si weyn loogu dabaqaa dhoobada elektiroonigga ah.Waxa aad loo isticmaalaa in lagu sameeyo Eu:YVO4 iyo Eu:Y2O3 fosfooraska kuwaas oo siiya midabka cas ee tubooyinka sawirka TV-ga midabka.
Shayga Tijaabada | Heerka | Natiijooyinka |
Y2O3/TREO | ≥99.99% | 99.999% |
Qaybta ugu weyn ee TREO | ≥99.5% | 99.85% |
Waxyaabaha wasakhaysan (ppm/TREO) | ||
La2O3 | ≤10 | 2 |
CeO2 | ≤10 | 3 |
Pr6O11 | ≤10 | 3 |
Nd2O3 | ≤5 | 1 |
Sm2O3 | ≤10 | 2 |
Gd2O3 | ≤5 | 1 |
Tb4O7 | ≤5 | 1 |
Dy2O3 | ≤5 | 2 |
Waxyaabo aan ahayn-RE (ppm) | ||
CuO | ≤5 | 1 |
Fe2O3 | ≤5 | 2 |
SiO2 | ≤10 | 8 |
Cl- | ≤15 | 8 |
CaO | ≤15 | 6 |
PbO | ≤5 | 2 |
NiO | ≤5 | 2 |
LOI | ≤0.5% | 0.12% |
Gabagabo | U hoggaansan heerka ka sarreeya. |
Shanghai Epoch Material Co., Ltd. waxay ku taal xarunta dhaqaalaha-Shanghai.Waxaan had iyo jeer u hoggaansanahay "qalabka horumarsan, nolol wanaagsan" iyo guddiga cilmi-baarista iyo horumarinta tignoolajiyada, si aan uga dhigno in loo isticmaalo nolol maalmeedka bini'aadamka si nolosheenna uga sii wanaajiso.
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1) Qandaraaska rasmiga ah waa la saxiixi karaa
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