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MagNohl™ Magnetic Wedge Laminate

Magnetic laminate wedge materials provide a flux path that allows for better magnetic flux distribution to the stator core, reducing losses and heat rise. Induction motors commonly use magnetic wedges to help improve energy efficiency. Magnetic wedges can be produced consistently to a wide range of profiles with a tolerance of +/- .002″.

MagNohl is a magnetic wedge material that provides outstanding performance in demanding induction motor and wind generator applications.

MagNohl material benefits:

  • Excellent Mechanical Strength
  • Long Term Thermal Stability
  • Outstanding Magnetic Properties
  • RoHS Compliant

Regardless of the application, The Gund Company’s integrated material manufacturing capability and fabrication capacity deliver quality components that meet our customers’ exact requirements.

The Gund Company’s integrated material manufacturing capability and fabrication capacity promptly provide quality components that meet customers’ delivery requirements.  While The Gund Company will fabricate wedges using any magnetic laminate specified by our OEM customers, including Vetroferrit, H208, Magnoval, and MagNohl, our specialized experience indicates that the best-performing material is MagNohl.

The Gund Company also understands how critical it is to manufacture magnetic wedges to tight tolerances.  We have a wide range of tooling and equipment capability that hold tight tolerances on magnetic wedges. When custom tooling is required for a customer’s design, The Gund Company can provide samples to avoid problems related to fit.

Please click here to request access if you are interested in more information, including material data sheets for MagNohl, comparative data sheets, and test results for various magnetic laminate materials.