Collection: High Temperature Magnets

High Temperature Magnets for Engineering & Industrial Applications

When standard neodymium magnets fail under heat, our high temperature magnets keep performing. Engineered for demanding environments, these rare earth magnets maintain their pull force at elevated operating temperatures — making them the reliable choice for engineers, designers, and makers working with heat-intensive processes.

Common Engineering Applications

• Resin casting and molding — survives curing temperatures that demagnetize standard magnets
• Motor and sensor assemblies — stable magnetic performance in high-heat enclosures
• Robotics and automation — consistent holding force in thermally variable environments
• Aerospace and automotive prototyping — rated for elevated temperature cycles
• Industrial fixtures and jigs — reliable clamping where heat is a factor

Precision Sizing for Design Flexibility

Available in multiple diameters and thicknesses, our high temperature magnets are machined to tight tolerances for drop-in compatibility with existing assemblies. Whether you're specifying magnets for a production run or a one-off prototype, you'll find the right size here.

Need help selecting the right magnet for your application? Browse our full range or contact us for technical guidance.