Chart of Material Grades and Properties

Adams Magnetic Products’ Chart of Material Grades and Properties includes Neodymium, Samarium Cobalt, Alnico, and Ceramic data.

Permanent magnet materials are graded based on the maximum energy they produce. Each grade has its own magnetic properties relating to the strength of magnetic field output, resistance to demagnetization, maximum recommended operating temperature, and temperature coefficients.

Our chart of material properties displays each permanent magnet material along with its Maximum Energy Product: Bhmax, Residual Flux Density: Br Gauss, Coercive Force: Hc Oersteds, Intrinsic Coercive Force: Hci Oersteds, and Maximum Operating Temperature: C / F.

Download the PDF here: ADAMS Materials Chart of Properties 7-25

Adams Magnetic Products Neodymium Materials Grades

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ADAMS Magnetic Products Samarium Cobalt Material Grades

Adams Magnetic Products Alnico and Ceramic Material Grades

About The Author: Alice Martin

Alice Martin is the VP of Sales and Marketing at Adams Magnetic Products, where she has led strategic planning, brand development, and sales growth through marketing efforts for over 20 years. She also serves as the General Manager for Adams' subsidiary, Dowling Magnets, where she oversees the development and implementation of annual business plans, negotiates contracts with channel partners, and contributes to product design and development. She has successfully developed and evaluated retail product ideas in addition to researching market feasibility. In addition to her marketing expertise, she also has a strong background in business administration and new business development.