Skip to content
Triumph Horizon
Log in
Minerals glossary

Coercivity

Also called Hcj, intrinsic coercivity

A magnet's resistance to being demagnetized by opposing fields or heat. Heavy rare earths raise it.

Used in these articles

Related terms

Rare earths and permanent magnets

Related coverage

Subscribers read the desk company and technology reports on the names it covers, including new reports before they are published on datadeep.tech.