Qaaciddada:Pr6O11
CAS MAYA :: 12037-29-5
Miisaanka Moleculal: 1021.43
Cufnaanta: 6.5 g / cm3
Bartirka dhalaalaya: 2183 ° CAPPERENCE: budada bunni
Xabfaynta
Deganaansho: waxyar hygroscopic
Luqadaha badan: Praseymiumriummiid, oxyde de praseymium, oksido Del Prrasymium
Praseidmium okide, oo sidoo kale loo yaqaan prraseydia, waxaa loo isticmaalaa in lagu dhajiyo muraayadaha iyo dhalada; Markii lagu qaso agabyo kale oo cayiman, praseymium waxay soo saartaa midab huruud jilicsan oo galaas ah. Qeybta dhalooyinka 'raymium-ka' oo ah midhahahaha loo yaqaan 'gogygles coggles', ayaa sidoo kale muhiim u ah wax lagu daro midabka jaalaha ah ee prsoidmium. Praproymium oxide ee xalka adag ee xalka adag ee Cudurka, ama leh ceraida-zirconia, ayaa loo isticmaalay sidii saabuun xudunta ah. Waxaa loo isticmaali karaa in lagu abuuro magnet-ka-awood sare oo aan laxayn karin xooggooda iyo cimrigooda.
Shayga tijaabada | Caadi ah | Natiijala |
Pr6O11 / Treo (% Min.) | 99.9% | > 99.9% |
Treo (% min.) | 99% | 99.5% |
Dib udhaca (% / Treo) | ||
La2o3 | ≤0.01% | 0.003% |
COO2 | ≤0.03% | 0.01% |
Nd2o3 | ≤0.04% | 0.015% |
Sm2o3 | ≤0.01% | 0.003% |
Y2O3 | ≤0.005% | 0.002% |
Dib-u-nimo kale | ≤0.005% | <0.005% |
Aan Noqonin Dambiilayaal (%) | ||
Marka | ≤0.03% | 0.01% |
Fe2O3 | ≤0.005% | 0.001% |
Siyoo2 | ≤0.01% | 0.003% |
Kil- | ≤0.03% | 0.01% |
Curiye | ≤0.03% | 0.008% |
Al2o3 | ≤0.01% | 0.005% |
NA2O | ≤0.03% | 0.006% |
Loi | ≤0.1% | 0.36 |
Baakad | U hoggaansanaanta heerka sare |
Waxaan nahay soo-saare, warshadeena waxay ku taalaa Shandong, laakiin sidoo kale waxaan ku siin karnaa hal adeeg iska-iibsi oo adiga kuu ah!
T / T (Telex Beddelka), Western Union, Lacagta Mindinka, Lacagta, BTC (Bitcoin), iwm.
≤25kg: Saddex maalmood oo shaqo gudahood ka dib markii lacag bixinta la helay. > 25kg: hal toddobaad
Waxaa la heli karaa, waxaan ku siin karnaa muunado yar oo bilaash ah ujeedo qiimeyn tayo leh!
1kg halkii boorso muunad FPR ah, 25kg ama 50kg halkii durbaan, ama markii aad u baahan tahay.
Ku keydi weelka si adag u xir meel qalalan, qabow oo si fiican u hawo leh.
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