Product Detail
副标题

Yttrium Metal

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Formula: Y

CAS No.: 7440-65-5

Molecular Weight: 88.91

Density: 4.472 g/cm3

Melting point: 1522 °C

Appearance: Silvery lump pieces, ingots, rod, foil, wire, etc.

Stability: Fairly stable in air

Ductibility: Good

Multilingual: Yttrium Metall, Metal De Yttrium, Metal Del Ytrio

Yttrium Metal is widely applied in making speciality alloys, it increase the strengths of alloys of metals such as Chromium, Aluminium, and Magnesium. Yttrium is one of the elements used to make the red color in CRT televisions. As a metal, it is used on the electrodes of some high-performance spark plugs. Yttrium is also used in the manufacturing of gas mantles for propane lanterns as a replacement for Thorium. It is also used to increase the strength of Aluminium and Magnesium alloys. The addition of Yttrium to alloys generally improves workability, adds resistance to high-temperature recrystallization and significantly enhances resistance to high-temperature oxidation. Yttrium Metal can be further processed to various shapes of ingots, pieces, wires, foils, slabs, rods, discs and powder.

Certificate of Analysis

Product Code3961396339653967
Grade99.999%99.99%99.9%99%
CHEMICAL COMPOSITION



Y/TREM (% min.)99.99999.9999.999
TREM (% min.)99.999.59999
Rare Earth Impuritiesppm max.ppm max.% max.% max.
La/TREM
Ce/TREM
Pr/TREM
Nd/TREM
Sm/TREM
Eu/TREM
Gd/TREM
Tb/TREM
Dy/TREM
Ho/TREM
Er/TREM
Tm/TREM
Yb/TREM
Lu/TREM		1
1
1
1
1
2
1
1
1
1
1
1
1
1		30
30
10
20
5
5
5
10
10
20
15
5
20
5		0.03
0.01
0.005
0.005
0.005
0.005
0.01
0.001
0.01
0.03
0.03
0.001
0.005
0.001		0.03
0.03
0.03
0.03
0.03
0.03
0.1
0.05
0.05
0.3
0.3
0.03
0.03
0.03
Non-Rare Earth Impuritiesppm max.ppm max.% max.% max.
Fe
Si
Ca
Al
Mg
W
O
C
Cl		500
100
300
50
50
500
2500
100
100		1000
200
500
200
100
500
2500
100
150		0.15
0.10
0.15
0.03
0.02
0.30
0.50
0.03
0.02		0.2
0.2
0.2
0.05
0.01
0.5
0.8
0.05
0.03