Magnetic materials

Details Magnetic materials Magnetic materials

1975-04-22

1977-02-15

Satterfield, Walter R.

Metal treatment

Process of modifying or maintaining internal physical...

Magnetic materials

75126H, 148 3157, H01F 102

Patent

active

040081052

ABSTRACT:
In magnet alloy of spinodal decomposition type comprising Fe-Cr-Co or Fe-Cr-Co-Si system, magnetic materials containing Zr in an amount from 0.03 to 3.5%.
Such magnetic materials are embodied by containing Zr in an amount from 0.03 to 3.5% by weight in an alloy system comprising Co from 10 to 35% and Cr from 25 to 40%, the balance being Fe or in an alloy system comprising Co from 10 to 35%, Cr from 25 to 40% and Si from 0.3 to 2.0%, the balance being Fe.

REFERENCES:
patent: 3600162 (1971-08-01), Kaplan et al.
patent: 3634072 (1972-01-01), Ackermann et al.
patent: 3806336 (1974-04-01), Kaneko et al.

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