CRYOPHY ®

Depending on the availability we ship from stock flat material, round material, foil and wire of the following alloys:

Around 80 % Nickel

µMetal, ASTM A753 Alloy 4, alloy 2.4545

A variant of the material is the low-temperature suitable µMetal, called Cryophy®. The alloy, which is similar to the material 2.4545, is additionally subjected to a special annealing process in order to be able to score with the highest permeability values ​​even at 4 K.

Semi-finished products – cold-rolled, strip-annealed – available from stock

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* Thickness tolerance +/- 5%. Other dimensions on request.

Physical Properties

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Typical mechanical properties after annealing

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Typical magnetic properties (DC) after annealing

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CRYOPHY ® is a registered trademark of APERAM S.A.