Catalogries

Chemical Name:
Samarium metal
Formula:
Sm
Product No.:
6200
CAS No.:
7440-19-9
EINECS No.:
231-128-7
Form:
Foil
HazMat:
Product ID Formula Purity Dimension Quantity Price in € Inquiry
6200FI001 Sm 99.9% (REO) 25 mm x 25 mm x 0.12 mm 1 247.00 Inquire
6200FI002 Sm 99.9% (REO) 25 mm x 50 mm x 0.25 mm 1 290.00 Inquire
6200FI003 Sm 99.95% (REO) 100 mm x 100 mm x 0.25 mm 1 POR Inquire
6200FI004 Sm 99.95% (REO) 105 mm x 105 mm x 0.5 mm 1 POR Inquire
Product ID
6200FI001
Formula
Sm
Purity
99.9% (REO)
Dimension
25 mm x 25 mm x 0.12 mm
Quantity
1
Price in €
247.00
Product ID
6200FI002
Formula
Sm
Purity
99.9% (REO)
Dimension
25 mm x 50 mm x 0.25 mm
Quantity
1
Price in €
290.00
Product ID
6200FI003
Formula
Sm
Purity
99.95% (REO)
Dimension
100 mm x 100 mm x 0.25 mm
Quantity
1
Price in €
POR
Product ID
6200FI004
Formula
Sm
Purity
99.95% (REO)
Dimension
105 mm x 105 mm x 0.5 mm
Quantity
1
Price in €
POR

Samarium foil is a thin sheet material made of samarium metal with metallic appearance and soft texture, which plays an important role in magnetic materials, electronic devices and catalysts.

VIMATERIAL offers high-purity samarium metal foil in various sizes. Contact us for more information.

Characteristics

Appearance: silver-gray.

Density: 7.52g/cm³.

Melting point: 1072℃.

Hardness: hard and brittle, requires certain techniques and equipment for processing, but is able to maintain good shape stability during use.

Metallic variants: There are 3 metallic variants, which transform at 734℃ and 922℃ respectively.

Corrosion resistance: It is corrosion resistant to a certain extent and can remain stable in some common chemical environments.

Reactivity: as a rare earth metal, samarium has high chemical activity and can react with oxygen, hydrogen, nitrogen, halogens and other monomers as well as some compounds.

Electrical Conductivity: it has good electrical conductivity, which makes it has some potential application in the field of electronics.

Thermal conductivity: with good thermal conductivity, it can effectively transfer heat, which can be applied to scenarios that require heat dissipation or heat conduction.

High Strength-to-Weight Ratio: has a high strength-to-weight ratio, i.e., high strength relative to its weight, which gives it an advantage in application scenarios that require material weight.

Applications of Samarium foil

Electronics: Used as electrode or interconnection materials in electronic components and integrated circuits to enhance conductivity, performance, and stability.

Aerospace: Applied in lightweight, high-temperature structural parts and protective coatings for improved strength, oxidation resistance, and durability in harsh environments.

Energy: Utilized in advanced batteries, fuel cells, and supercapacitors as electrode or energy storage materials to improve efficiency and performance.

Magnetic Materials: Used to produce high-performance permanent magnets (e.g., SmCo magnets) and magnetic thin films for motors, sensors, and data storage applications.

Scientific Research: Serves as a functional material for studying material properties and for applications in nuclear and physical research.

Packaging and Storage

Samarium foil is packed in vacuum-sealed or inert gas–filled inner containers to prevent oxidation, moisture, and contamination during transportation, while the outer packaging uses sturdy cartons or wooden crates to provide cushioning and mechanical protection for safe delivery.

Samarium foil should be stored in sealed containers in a cool, dry, and clean environment, away from air, moisture, and corrosive substances, preferably under vacuum or an inert atmosphere to maintain its chemical stability and material performance.

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QUALITY ASSURANCE

VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.

Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.

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