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Sr Sputtering Targets

Sr Sputtering Targets

Alfa Chemistry provides high-quality strontium (Sr) sputtering targets in different specifications. Many years of experience in manufacturing sputtering targets enable Alfa Chemistry to meet increasing customer requirements for purity, grain structure, size and target geometry. At present, Sr sputtering targets have been widely used to manufacture electronic devices such as flat panel displays, solar cells, and semiconductors. You can view detailed information about Sr sputtering targets below.

Basic Information

ItemsSr Sputtering Targets
CatalogACAM-ST-CM020
MaterialStrontium
SymbolSr
ColorSilvery White
Thermal Conductivity (W/m·K)35
Melting Point (°C)769
Theoretical Density (g/cc)2.6
Coefficient Of Thermal Expansion22.5 x 10-6/K
Purity98%

* If you need Sr sputtering targets of other purities, please contact us for customization.

Regular Size

Diameter (inch)Thick (inch)
1.000.125
1.000.250
2.000.125
2.000.250
3.000.125
3.000.250
4.000.125
4.000.250

* Some of the Sr sputtering targets of the above sizes are in stock, and other sizes can be customized. Please send us an inquiry for more information.

Material Forms

In addition to round Sr sputtering targets, we also provide Sr sputtering targets in other forms, such as square targets, tube targets, arc targets and special-shaped targets.

Alfa Chemistry specializes in the production of Sr sputtering targets with the highest possible density and highest possible purity. We'll help you choose the right target materials, manufacturing processes, bonded assemblies and backing plates. If you have any questions or needs, please do not hesitate to contact us.

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