Samarium Metal CAS No: 7440-19-9

Samarium Metal CAS No: 7440-19-9

Samarium Metal Our advantage for Samarium Metal: High purity: we can supply more than 99.99% purity for Samarium Metal Low impurity: for certain impurity of Samarium Metal, we can keep less than 1ppm Size: For Samarium Metal, we can provide not only ingot but powder form with different size...

Send InquiryChat Now
Product Details

Samarium Metal

Our advantage for Samarium Metal:
High purity: we can supply more than 99.99% purity for Samarium Metal
Low impurity: for certain impurity of Samarium Metal, we can keep less than 1ppm
Size: For Samarium Metal, we can provide not only ingot but powder form with different size
Competitive price: for Samarium Metal, we can provide more competitive price
After sales service: If quality not come to your satisfaction, we promise to return all payment back.


Brief introduction for Samarium Metal
Formula: Sm
CAS No.: 7440-19-9
Molecular Weight: 150.36
Density: 7.353 g/cm³
Melting point: 1072°C
Appearance: Silvery lump pieces, ingots, rod, foil, wire, etc.
Stability: Moderately reactive in air
Ductibility: Good
Multilingual: Samarium Metall, Metal De Samarium, Metal Del Samario


Application of Samarium Metal
Samarium Metal is primarily utilized in the production of Samarium-Cobalt (Sm2Co17) permanent magnets with one of the highest resistances to demagnetization known. High purity Samarium Metal is also used in making speciality alloy and sputtering targets. Samarium-149 has high cross-section for neutron capture (41,000 barns) and is therefore used in the control rods of nuclear reactors. Samarium Metal can be further processed to various shapes of sheets, wires, foils, slabs, rods, discs and powder.


Specification of Samarium Metal

Grade

99.99%D

99.99%

99.9%

99%

CHEMICAL COMPOSITION





Sm/TREM (% min.)

99.99

99.99

99.9

99

TREM (% min.)

99.9

99.5

99.5

99

Rare Earth Impurities

ppm max.

ppm max.

% max.

% max.

La/TREM
Ce/TREM
Pr/TREM
Nd/TREM
Eu/TREM
Gd/TREM
Y/TREM

50
10
10
10
10
10
10

50
10
10
10
10
10
10

0.01
0.01
0.03
0.03
0.03
0.03
0.03

0.05
0.05
0.05
0.05
0.05
0.05
0.05

Non-Rare Earth Impurities

ppm max.

ppm max.

% max.

% max.

Fe
Si
Ca
Al
Mg
Mn
O
C

50
50
50
50
50
50
150
100

80
80
50
100
50
100
200
100

0.01
0.01
0.01
0.02
0.01
0.01
0.03
0.015

0.015
0.015
0.015
0.03
0.001
0.01
0.05
0.03

Note: the specification above is only for reference, and we can provide customer control for certain impurity level, and if any demands, please contact with us. More detailed information including MSDS sheet, lot weight, packing condition, lead time and price are all ready on request.


Hot Tags: samarium metal CAS No: 7440-19-9, suppliers, buy, price
Related Products
Inquiry