Chemical Name
Samarium
Chemical Formula
Sm
Purity
99.9%
Composition
Size
-200 mesh
EINECS Number
231-128-7
Quantity Available
kg
CAS Number
7440-19-9
Status
Product ID
POSM20000003N
Hazmat
Powder: 4.3(4.1) , UN3132, PGII
Catalog Number
2531
Description
Comments
Metal hydride may be present
Used in the production of samarium-cobalt (SmCo5 and Sm2Co17) permanent magnets which maintain magnetism at high temperatures.
Added to magnesium alloys to improve creep resistance and high-temperature strength in aerospace and automotive components.
Samarium sputtering targets are used to deposit thin films for magneto-optical data storage and specialized electronic sensors.
Utilized as a source material in physical vapor deposition processes to create thin films for optical and magnetic applications.
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