Maurer Magnetic

For over 90 years, Maurer Magnetic has been working in the field of magnet technology with permanent magnets, permanent magnet systems and solutions for measuring magnetism. In addition, it has also been dealing with new, groundbreaking developments in the field of demagnetization of ferromagnetic materials for several years.

North and south pole marked permanent magnet surrounded by ferromagnetic dust to illustrate the magnetic field lines.

Find out more about the technology of the magnets, or about our permanent magnet stock program.

The new Maurer Degaussing® demagnetization technology introduced at the beginning of the 2000s can reliably and efficiently perform tasks that were previously considered impossible. Here you can learn more about the technology and our product portfolio.

Residual magnetism on a ball bearing, measured in A/cm within a zero-Gauss chamber. Residual magnetism of up to 24.1A/cm measured at the current point, 6.3A/cm. Since the measurements are made inside a zero-Gauss chamber, the residual magnetism is measured without externally induced magnetic fields.

In order to be able to measure limit values (Gauss, mT or A / cm) it is not only necessary to have a precise measuring device. Maurer Magnetic has also opened a new chapter in the reproducibility of measuring residual magnetism. Here you will learn how to correctly measure residual magnetism.

As a pioneer and inventor of new generations of demagnetizing processes, including the «Maurer Degaussing®» process, we guarantee that you will always receive the best demagnetizing solution available on the market.

Knowledge is the key to success!

Benefit from our many years of extensive knowledge about magnetism. We are pleased to share our know-how with you.

The right choice of magnet material, magnetisation type and magnet system is the basis for an optimal, customer-oriented solution.

The internationally tested new demagnetization approaches have been proven to exceed by far the methods used up to now, such as low-frequency generator, yoke and tunnel coils, as well as direct current pulse technology. Absolute process reliability and productivity is guaranteed, even below the level of the earth’s magnetic field.

Maurer Magnetic manufactures specialized equipment designed to meet the need for measuring residual magnetism. Standards for measuring residual magnetism have yet to be established worldwide. Thanks to its accuracy and reproducibility, Maurer Magnetic sets a new standard, which has already been established as the company standard in countless industrial companies.


Adhesive force calculation of magnets

Holding forces of permanent magnets are usually specified only under ideal conditions: at 20°C and with direct contact of the magnet to the holding surface. In a real application, however, this is not the case. The actual temperature is often higher and the magnet does not lie directly on the holding surface, e.g. because of…

ISO Certification

The high quality standard of our products and services is one of the foundations for the long-term, successful development of our company and is certified by the management system according to ISO 9001:2015. Occupational safety and the health of our employees is our highest priority. Therefore we work strictly according to the FCOS guidelines 6508.…

Product message: Field Indicator Software for the documentation of measured magnetic field values

Matching the Gaussmeter M-Test LL, there is now a software available which facilitates measuring and archiving. The “Field Indicator” offers the possibility to record the measured values, store them and make them available for long-term archiving in QA systems. Link to Downloads

Demagnetization of tungsten carbides

Carbide parts can be magnetized in production as well as in operation. In the following application report the demagnetization of carbide is considered. To demagnetize hard metal, which mostly consists of tungsten carbide with cobalt as binder, very high field strengths of often more than 200 kA/m (250 mT / 2500 Gauss) are required. However,…