Product Detail
副标题

Praseodymium Metal

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Introduction:


Details:

Formula: Pr
 CAS No.: 7440-10-0
 Molecular Weight: 140.91
 Density: 6640 kg/m
 Melting point: 935 ℃
 Appearance: Silvery white lump pieces, ingots, rod, foil, wire, etc.
 Stability : Moderately reactive in ai
 Ductibility: Good
Multilingual: Praseodymium Metall, Metal De Praseodymium, Metal Del Praseodymium

Usage:

Praseodymium Metal, is used as high-strength alloying agent in the Magnesium used in parts of aircraft engines. It is an important alloying agent in Neodymium-Iron-Boron magnets. Praseodymium is used to create high-power magnets notable for their strength and durability. It also used in lighters, torch strikers, 'flint and steel' fire starters, etc. Praseodymium Metal can be further processed to various shapes of ingots, pieces, wires, foils, slabs, rods, discs and powder.





Certificate Of Analysis

Product Code

5965

5966

5967

Grade

99.9%

99.5%

99%

CHEMICAL COMPOSITION




Pr/TREM (% min.)

99.9

99.5

99

TREM (% min.)

99

99

99

Rare Earth Impurities

% max.

% max.

% max.

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

Non-Rare Earth Impurities

% max.

% max.

% max.

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