Corrosion resistant ferromagnetic metal powders and method of pr

Details Corrosion resistant ferromagnetic metal powders and method of pr Corrosion resistant ferromagnetic metal powders and method of pr

1977-08-08

1981-03-03

Rutledge, L. Dewayne

Metal treatment

Process of modifying or maintaining internal physical...

Magnetic materials

252 6251, 422 9, 427127, 148 315, H10F 102

Patent

active

042538866

ABSTRACT:
Corrosion resistant ferromagnetic metal powders in which a volatile corrosion inhibitor is adsorbed on at least a part of the surface of ferromagnetic metal powders having an average particle size of 1000 A or less are disclosed. A method of preparing the corrosion resistant ferromagnetic metal powders is also disclosed.

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patent: 3964939 (1976-06-01), Chandross et al.
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