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CE Alloys
by Sandvik

We provide tailor-made components made from Osprey® controlled expansion (CE) alloys. With more than 160 years materials expertise, we are no strangers to delivering materials and components to some of the most demanding industries.

Products & Applications


Osprey® controlled expansion (CE) alloys comprise a range of mainly binary hypereutectic silicon-aluminum alloys.



Controlled expansion (CE) alloys are suitable for various applications with extreme temperature variations.


Our process

Our build-to-print process covers the entire value chain – from material selection and design to finished components.

Our process

Proven performance

With our longstanding experience, we are no strangers to delivering in accordance with meticulous demands on performance, quality, and consistency.


Get in touch with our experts in CE alloys today.

Contact us


Take a closer look at our products and meet with our experts in person.

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