Bohloeki bo phahameng 99～99.99% Praseodymium (Pr) Metal element
Lintlha tse khutšoane tsaPraseodymium Metal
Foromo: Pr
Nomoro ea CAS:7440-10-0
Boima ba 'mele: 140.91
Boima: 6640 kg/m³
Sebaka se qhibilihang: 935 °C
Ponahalo: Likotoana tse tšoeu tsa silevera, li-ingots, molamu, foil, terata, joalo-joalo.
Botsitso : Ka mokhoa o itekanetseng ho ai
Ductibility: Ho lokile
Lipuo tse ngata:PraseodymiumMetall, Metal DePraseodymium, Metal Del Praseodymium
Kopo:
Praseodymium Metal, e sebelisoa e le sesebelisoa sa matla a holimo sa Magnesium se sebelisoang likarolong tsa lienjine tsa lifofane. Ke motsoako oa bohlokoa oa motsoako ho limakete tsa Neodymium-Iron-Boron.Praseodymiume sebelisoa ho theha limakenete tse matla a holimo tse hlokomelehang ka matla le ho tšoarella ha tsona. E ne e boetse e sebelisoa ho litima-mollo, litoche, litima-mollo tsa 'flint le tšepe', joalo-joalo.Praseodymium Metale ka sebetsoa ho ea ka libopeho tse fapaneng tsa li-ingots, likotoana, likhoele, foil, li-slabs, lithupa, li-discs le phofo.Praseodymiume sebelisoa e le li-additives tse sebetsang, le li-additives bakeng sa lisebelisoa tse phahameng tsa theknoloji, lihlahisoa tsa elektronike joalo-joalo.
Tlhaloso
| Pr/TREM (% min.) | 99.9 | 99.5 | 99 |
| TREM (% min.) | 99 | 99 | 99 |
| Litšila tsa Lefatše tse Rare | % boholo. | % boholo. | % boholo. |
| La/TREM Ce/TREM Nd/TREM Sm/TREM Eu/TREM Gd/TREM Y/TREM | 0.03 0.05 0.1 0.01 0.01 0.01 0.01 | 0.05 0.1 0.5 0.05 0.03 0.03 0.05 | 0.3 0.3 0.3 0.03 0.03 0.03 0.3 |
| Litšila tsa Lefatše tse sa Tloaelehang | % boholo. | % boholo. | % boholo. |
| Fe Si Ca Al Mg Mo O C Cl | 0.2 0.03 0.02 0.05 0.02 0.03 0.03 0.03 0.02 | 0.3 0.05 0.03 0.1 0.03 0.05 0.05 0.05 0.03 | 0.5 0.1 0.03 0.1 0.05 0.05 0.1 0.05 0.03 |
Sephutheloana:Sehlahisoa se phuthetsoe ka meqomo ea tšepe, se hloekisitsoe kapa se tlatsitsoe ka khase ea inert bakeng sa polokelo, e nang le boima ba 50-250KG ka moqomo.
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