Walaxda dhulka naadirka ah ee Praseodymium birta Pr ingots CAS 7440-10-0

Sharaxaad Gaaban:

Praseodymium waxaa inta badan loo isticmaalaa in lagu sameeyo birlab awood leh iyo gaar ahaan alloys xooggan oo loogu talagalay matoorada diyaaradaha.

Waxaan bixin karnaa nadiif sare 99.9%.

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Faahfaahinta Alaabta

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Sharaxaada Alaabta

Hordhac kooban
Magaca alaabta: Praseodymium
Formula: Pr
CAS No.: 7440-10-0
Miisaanka Molecular: 140.91
Cufnaanta: 6.71 g/ml at 25 °C
Barta dhalaalka: 931 °C
Muuqashada: Qaybo buro cad oo qalin ah, ul, ul, bireed, silig, iwm.
Ductibility: Wanaagsan
Luqado badan: Praseodymium Metall, Bir De Praseodymium, Bir Del Praseodymium

Tilmaamid

Koodhka badeecada	5965	5966	5967
Darajo	99.9%	99.5%	99%
CUSBOONAYSIINTA Kiimikada
Pr/TREM (% daq.)	99.9	99.5	99
TREM (% daq.)	99	99	99
Naadirka Dhulka Naadirka ah	% ugu badnaan	% ugu badnaan	% ugu badnaan
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
Wasakhyada Dhulka Aan Naadirka Ahayn	% ugu badnaan	% ugu badnaan	% ugu badnaan
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

Codsiga

Birta Praseodymium, waxa loo istcimaalaa sida walaxda awooda sare leh ee Magnesium-ka loo isticmaalo qaybo ka mid ah matoorada diyaaradaha. Waa wakiilka alloying ee muhiimka ah ee Neodymium-Iron-Boron magnets. Praseodymium waxaa loo isticmaalaa in lagu abuuro birlabyo awood sare leh oo caan ku ah xooggooda iyo cimrigooda. Waxa kale oo loo istcimaali jiray laydhadhka, shuclada, dab-damiska 'dhagaxa iyo birta', iwm. Birta Praseodymium waxa lagu sii farsamayn karaa qaabab kala duwan oo ah jeexjeexyada, godadka, fiilooyinka, foil-yada, birta, ulo, saxannada iyo budada.