1) Qandaraaska rasmiga ah waa la saxiixi karaa
Formula:Dy2O3
CAS No.: 1308-87-8
Miisaanka Molecular: 373.00
Cufnaanta: 7.81 g/cm3
Meesha dhalaalka: 2,408° C
Muuqaal: budo cad
Solubility: Biyo ku milmayn, si dhexdhexaad ah ugu milmay asiidhyada macdanta ee xooggan
Luqado badan: DysprosiumOxid, Oxyde De Dysprosium, Oxido Del Disprosio Rare e
e eart dysprosium oxide budada Dy2O3 cas no 1308-87-8
Shayga Tijaabada | Heerka | Natiijooyinka |
Dy2O3/TREO | ≥99.99% | >99.99% |
Qaybta ugu weyn ee TREO | ≥99.5% | 99.62% |
Waxyaabaha wasakhaysan (ppm/TREO) | ||
La2O3 | ≤10 | 5 |
CeO2 | ≤10 | 5 |
Pr6O11 | ≤5 | 3 |
Nd2O3 | ≤5 | 2 |
Sm2O3 | ≤5 | 2 |
Gd2O3 | ≤10 | 5 |
Y2O3 | ≤20 | 5 |
Ho2O3 | ≤20 | 6 |
Yb2O3 | ≤10 | 5 |
Er2O3 | ≤10 | 3 |
Tb4O7 | ≤20 | 8 |
Waxyaabo aan ahayn-RE (ppm) | ||
Fe2O3 | ≤10 | 3 |
SiO2 | ≤20 | 6 |
Cl- | ≤50 | 5 |
CaO | ≤20 | 2 |
CuO | ≤10 | 3 |
Gabagabo | U hoggaansan heerka ka sarreeya heerka ganacsiga |
1) Qandaraaska rasmiga ah waa la saxiixi karaa
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.
Waxaan ku soo dhaweyneynaa macaamiisha adduunka oo dhan si ay u soo booqdaan warshadeena oo ay u sameeyaan wadashaqeyn wanaagsan!
1) Ma wax soo saartaa mise ka ganacsato?
4) Muunad la heli karo, waxaan ku siin karnaa muunado yar oo bilaash ah ujeedada qiimeynta tayada!