Sm
Light Rare Earth Elements
Samarium
Samarium is particularly valued for samarium-cobalt (SmCo) magnets, which maintain their magnetic properties at high temperatures. These magnets are essential for aerospace applications, military systems, and specialized industrial equipment operating in extreme environments.
Atomic #
62
Atomic Wt
150.36
CAS #
7440-19-9
Purity
99+%
Available Forms
Oxide
Powder
Ingot
Master alloy
Chloride
Fluoride
Purity Grades
99.0%
99.5%
99.9%
Applications
Aerospace
- ✓Aircraft engine components
- ✓Aerospace systems
Permanent Magnets
- ✓SmCo permanent magnets
- ✓High-temperature magnets
Catalysts
- ✓Nuclear reactor control
Technical Specifications
| Appearance | Silvery-white metal |
| Melting Point | 1072°C |
| Boiling Point | 1794°C |
| Density | 7.52 g/cm³ |
Storage Requirements
Store in sealed containers with inert atmosphere. Protect from oxidation and moisture.
Packaging Options
- •1kg bottles
- •5kg bottles
- •Custom packaging
Request Samarium
Get a custom quote or learn more about our samarium supply options.