Arnold Magnetic Technologies

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Rochester, NY  |  800-593-9127

Founded in 1895, Arnold Magnetic Technologies is a leading global manufacturer of high performance permanent magnets, electromagnetics, magnetic assemblies, and precision thin metals. Arnold’s magnets, metals, and systems are used in high-efficiency electric motors and generators, sensors, batteries, and more. A US-based corporation with several ITAR locations complying with DFAR throughout their supply chain, and certified to SAE AS9100D and ISO9001:2015.

Arnold has locations and representatives in the USA, United Kingdom, Switzerland and China.

Products/Services Offered:

· Precision Magnetic Assemblies - Arnold’s assemblies include high efficiency rotors, pump couplings, aerospace applications, and more.

· L Type Laminated Magnets - Offering the greatest efficiency with lowest eddy current loss.

· Shaped Field Magnets - (Patent pending) Higher magnetic fields, fewer design constraints, lighter weight, with better accuracy.

· RECOMA® 35E - World’s most power dense samarium cobalt material on the market.

· Global leader in the manufacture and production of Alnico, injection molded, Neodymium Iron Boron magnets, Plastiform®, and flexible, printable magnetic membranes.

· Arnold’s Precision Thin Metals include Titanium and other specialty alloys, rolled as thin as .000085” in sheets, strips and foils that improve the power density of various applications.

Magnets Power Pages

Alnico Magnets

Alnico Magnet

An Alnico magnet is a permanent magnet made by combiming aluminum, nickel, iron, cobalt, and other elements. They come in isotropic, non-directional, or anisotropic, mono-directional, form.Once magnetized, they have...

Ceramic Magnets

Ceramic Magnets

A ceramic magnet, also known as a ferrite magnet, is a permanent magnet made by combining iron oxide and strontium carbonate. They are a man made magnet produced by heating the two elements to...

Flexible Magnets

Flexible Magnets

Flexible magnets are composite materials with magnetic components arranged in an elastomer matrix. They are made from a combination of rubber polymer resin and ferrite powder by forming it through...

Magnets

Magnets

Magnets are materials that exert a noticeable force on other materials without physically contacting them. This force is called a magnetic force. The magnetic force can either attract or repel. Most known materials...

Neodymium Magnets

Neodymium Magnet

A Neodymium (Nd-Fe-B) magnet is a common rare earth magnet composed of neodymium (Nd), iron (Fe), boron (B), and transition metals. They have superior performance in applications because of their strong magnetic field...

On-Demand Manufacturing

The manufactured demand definition, often known as on-demand manufacturing or manufacturing on demand (MOD), is a relatively new idea in the manufacturing industry. In an on-demand manufacturing system, goods are only produced as...

Vibratory Feeders

Heavy Duty Vibratory Feeders

A vibratory feeder is a conveying system designed to feed components or materials into an assembly process using controlled vibratory forces, gravity, and guiding mechanisms that position and orient materials. They have accumulation tracks of various widths...

Electric Transformers

Electric Transformers

Electric transformers are static electrical machines that transform electric power from one circuit to the other without changing the frequency. An electrical transformer can increase or decrease the voltage with...

Programmable Power Supplies

Programmable Power Supply

A programmable power supply is a method for controlling output voltage using an analog or digitally controlled signal using a keypad or rotary switch from the front panel of the power supply. They control voltage output, current, and, with an AC power supply...

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