Samarium Cobalt Magnets

Established in 1976, Master Magnetics Inc. in Castle Rock, Colorado, has been a leader in the magnet industry for decades. Under the renowned brand The Magnet Source®, the company specializes in the development and distribution of a diverse range of magnets and magnetic devices for commercial, industrial, and consumer markets. With an extensive inventory of over 20 million magnets and strategically located warehouses, Master Magnetics guarantees quick and cost-effective delivery across North America, cementing its reputation for dependability and high-quality service.

A key product in Master Magnetics' lineup is the samarium cobalt magnet, known for its exceptional strength and durability. As crucial members of the rare earth magnet family, these magnets provide excellent temperature stability and resistance to corrosion and demagnetization, making them ideal for applications subject to significant temperature changes. Available in various shapes, such as blocks, disks, and rings, samarium cobalt magnets meet a wide range of industrial needs. The Permanent Magnet Comparison Chart offers detailed insights into their properties.

Beyond offering superior products, Master Magnetics is dedicated to delivering exceptional customer service. The company’s team of magnet experts is ready to assist with any inquiries, from selecting the right samarium magnet to designing custom magnetic assemblies. Whether for intricate industrial processes or consumer products, Master Magnetics has the expertise and resources to support a variety of projects, ensuring customers receive customized solutions that enhance their operations.