Kenyelletso e khutšoanyane
Lebitso la sehlahisoa: Praseodymium
Foromo: Pr
Nomoro ea CAS: 7440-10-0
Boima ba 'mele: 140.91
Boima: 6.71 g/mL ho 25 °C
Sebaka se qhibilihang: 931 °C
Ponahalo: Likotoana tse tšoeu tsa silevera, li-ingots, molamu, foil, terata, joalo-joalo.
Ductibility: Ho lokile
Lipuo tse ngata: Praseodymium Metall, Metal De Praseodymium, Metal Del Praseodymium
Khoutu ea Sehlahisoa | 5965 | 5966 | 5967 |
Kereiti | 99.9% | 99.5% | 99% |
MOTS'EOA CHEMEKE | |||
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 |
Praseodymium Metal, e sebelisoa e le sesebelisoa sa matla a phahameng sa Magnesium se sebelisoang likarolong tsa enjine ea lifofane. Ke motsoako oa bohlokoa oa motsoako ho limakete tsa Neodymium-Iron-Boron. Praseodymium e sebelisoa ho theha limmete tse matla haholo tse hlokomelehang ka matla le ho tšoarella ha tsona. E boetse e sebelisoa ho li-lighters, torch strikes, 'flint and steel' lisebelisoa tsa mollo, joalo-joalo. Praseodymium Metal e ka boela ea sebetsoa ka mefuta e fapaneng ea li-ingots, likotoana, lithapo, lifoile, li-slabs, lithupa, discs le phofo.
Re baetsi, fektheri ea rona e Shandong, empa re ka boela ra u fa tšebeletso e le 'ngoe ea ho u reka!
T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), joalo-joalo.
≤25kg: matsatsing a mararo a sebetsang ka mor'a hore tefo e amoheloe. >25kg: beke e le nngwe
E fumaneha, re ka fana ka disampole tse nyane tsa mahala bakeng sa morero oa tlhahlobo ea boleng!
1kg ka mokotla disampole tsa fpr, 25kg kapa 50kg ka moropa, kapa kamoo o neng o batla kateng.
Boloka setshelo se koetsoe ka thata sebakeng se omeletseng, se pholileng le se nang le moea o motle.