Iron-based soft magnetic alloy containing cobalt for use as a so

Details Iron-based soft magnetic alloy containing cobalt for use as a so Iron-based soft magnetic alloy containing cobalt for use as a so

1997-08-26

1998-10-06

Sheehan, John

Metal treatment

Stock

Magnetic

420104, 420107, 420111, 420114, 420122, 420123, 420124, 420127, H01F 1147

Patent

active

058171916

ABSTRACT:
An iron-based, cobalt-containing soft magnetic alloy suitable for use as a core in a magnetic switch or other exciting circuits has a cobalt content of 6 through 30 weight percent, at least one of the elements chromium, molybdenum, vanadium and tungsten in range of 3 through 8 weight percent, and a remainder iron, possibly including inconsequential contaminants. The alloy has a coercive field strength of lower than or equal to 3.2 A/cm, and a saturation flux density of greater than 1.9 Tesla.

REFERENCES:
patent: 3502462 (1970-03-01), Dabkowski et al.
patent: 4076525 (1978-02-01), Little et al.
patent: 4891079 (1990-01-01), Nakajima et al.
patent: 5087415 (1992-02-01), Hemphill et al.
patent: 5252940 (1993-10-01), Tanaka
patent: 5268044 (1993-12-01), Hemphill et al.
"Detroit Diesel Electronic Control," Hames et al., Society of Automotive Engineers Publication No. 85042 (1985).
"Weichmagnetische Werkstoffe," Boll, 1990, p. 107.
"IEC Standard," International Electrotechnical Commission Publication 404-1, p. 47 (1979).

Affiliated with

Also associated with

Rating

Iron-based soft magnetic alloy containing cobalt for use as a so does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Iron-based soft magnetic alloy containing cobalt for use as a so, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Iron-based soft magnetic alloy containing cobalt for use as a so will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-73824