We are your specialist for inductive components, magnetic cores & materials, magnet systems, magnetic shielding and shielding systems

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Featured products

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Materials and Semi-finished Products

Comprehensive stock-keeping of NiFe- and CoFe-alloys in various sizes, pre-cutting, machining and annealing.

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Tape-Wound Cores and C-Cores

Cores out of amorphous and nanocrystalline alloys.

Magnetic Shielding

Calculation, design and production of magnetic shielding | FEM simulations, measurements & development services.

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Magnet Systems

We design and produce from prototypes to large-scale production. Benefit from our profound knowledge through well grounded long term activity on system technology, adequate materials, ...

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Measuring Systems

Discover our innovative solutions for measuring magnetic fields and determining magnetic parameters.

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Inductive Components

Standard components of VACUUMSCHMELZE GmbH & Co. KG (VAC) and customer-specific solutions of SEKELS GmbH.

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Laminations and Core Packages

Standard and customer specific. Soft magnetic alloys: 80 % NiFe, 50 % NiFe, 50 % CoFe, 3 % SiFe.

Measuring Services

Measurement of shielding factors in Helmholtz coils up to two meters in diameter. On-site magnetic field measurements, analysis and solutions. Measurement of material properties.

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Thermal Treatment

Our stationary hydrogen furnaces are suitable for magnetic annealing procedures of most soft magnetic alloys.