Engineering Solutions Together

High performance magnets, assemblies, motors and thin metals for demanding markets
Magnet

Permanent Magnets & Assemblies

As a leading industrial magnet manufacturer, we fabricate and custom produce a comprehensive line of permanent magnets specific to design requirements in a number of vertical markets.
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Precision Thin Metals

For many applications, there are performance, weight and efficiency advantages to using Precision Thin Metals. We produce thin and ultra-thin gauge metal strip and foil products in a variety of materials, rolled to two microns thin.
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FLEXIBLE Composites

We manufacture the highest-quality flexible magnetic sheets, strips, tape, and extrusions. Custom compounded polymers and embedding powders – ideal for industrial, aerospace, medical and commercial use.
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Electromagnetics

Arnold manufactures a wide variety of custom electromagnetic products which generate uniform or proportioned magnetic field shapes and with a wide range of magnetic field intensities.
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Technology Center

Arnold offers technologies that enable advances in high-performance motors for industries such as aerospace, defense and motorsport. Our electromagnetic research and product development expertise allow us to produce high-quality permanent magnet assemblies for various critical applications. Our professional Team of experts works closely with our Customers to develop quality electromagnetic devices to fit any need and requirements. 

PARTNER WITH ARNOLD TO TACKLE YOUR MOST COMPLEX DESIGN CHALLENGES

We work with you to design systems that will perform to your specifications. Our engineers focus on total system performance and often make design optimization recommendations to achieve higher performance and to improve manufacturability. From permanent magnets to complex magnetic assemblies and thin metals, our advanced materials, world-class manufacturing capabilities and diversified engineering talent provide you with comprehensive solutions for your application.

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Magnet Manufacturer Arnold Magnetic Technologies

GLOBAL PRESENCE, AMERICAN STRENGTH

Arnold is a US-based corporation and an innovative industrial magnet manufacturer with several ITAR locations complying with DFARS throughout our supply chain. We leverage global resources, bringing vital materials and technologies to our customers in the Aerospace & Defense sector. Our non-traditional vendor status makes working with Arnold a win-win, meeting requirements while receiving world-class services and products.

RESOURCES

Find what you need in our extensive library. We’ve published resources at every informational-need level, whether you need a quick calculation confirmed, you’re assembling an RFQ or you’re in the midst of an engineering block in your R&D.

Arnold’s global industrial magnet manufacturing locations have the personnel, skills, tools, machinery and materials to produce precision magnetic systems to print, or custom design. Our vertically integrated processes streamline your project schedule.

Featured Publication

Recoma HT: Rare Earth Magnets for High Temperatures

In permanent magnet applications, the operating temperature is usually limited by the decrease of the coercive field with increasing temperature. To prevent irreversible losses, it is important to consider the shape of the demagnetization curve at opera­ting temperature.

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Latest Blog

SmCo made in USA

Are you looking for Samarium Cobalt (SmCo) made in USA? At Arnold’s headquarters in Rochester, NY, we fabricate and test SmCo and build custom assemblies, most of which are used in aerospace and defense projects. As a non-traditional vendor, Arnold provides materials and products used in aviation, satellites, and a wide range of critical applications where quality and […]

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