Product Detail
副标题

Erbium Metal

E-mail： sales@shxlchem.com

Introduction


Formula: Er

CAS No.: 7440-52-0

Molecular Weight: 167.26

Density: 9066kg/m³

Melting point: 1497°C

Appearance: Silvery grey lump piwces, ingot, rods or wires

Stability: Stable in the air

Ductibility: Good

Multilingual: Erbium Metall, Metal De Erbium, Metal Del Erbio

Erbium Metal, is mainly metallurgical uses. Added to vanadium, for example, Erbium lowers hardness and improves workability. There are also a few applications for nuclear industry. Erbium Metal can be further processed to various shapes of ingots, pieces, wires, foils, slabs, rods, discs and powder.

Certificate of Analysis

Product Code6863D686368656867
Grade99.99%D99.99%99.9%99%
CHEMICAL COMPOSITION



Er/TREM (% min.)99.9999.9999.999
TREM (% min.)99.999.59999
Rare Earth Impuritiesppm max.ppm max.% max.% max.
Gd/TREM
Tb/TREM
Dy/TREM
Ho/TREM
Tm/TREM
Yb/TREM
Lu/TREM
Y/TREM		10
10
30
50
50
10
10
30		10
10
30
50
50
10
10
30		0.005
0.005
0.05
0.05
0.05
0.005
0.01
0.1		0.01
0.05
0.1
0.3
0.3
0.3
0.1
0.6
Non-Rare Earth Impuritiesppm max.ppm max.% max.% max.
Fe
Si
Ca
Al
Mg
W
Ta
O
C
Cl		200
50
50
50
50
50
50
300
50
50		500
100
100
100
50
100
100
500
100
100		0.15
0.01
0.05
0.02
0.01
0.1
0.01
0.15
0.01
0.01		0.15
0.01
0.05
0.03
0.1
0.1
0.05
0.2
0.03
0.02