Process for producing porous iron metal body

Details Process for producing porous iron metal body Process for producing porous iron metal body

1997-03-26

1998-03-10

Gorgos, Kathryn L.

Electrolysis: processes, compositions used therein, and methods

Electroforming or composition therefor

Perforated or foraminous article

205224, 205255, 205256, C25D 108, C25D 320

Patent

active

057257507

ABSTRACT:
A process, particularly a continuous process, for industrially producing a high-quality inexpensive porous iron metal while preventing the conventional rusting problem which process comprises coating the surface of a conductive porous base material by iron electroplating, removing the base material, and then reducing the coating. The iron electroplating was conducted in an acid iron plating bath which contains at least one from acid aluminum compound and/or at least one acid titanium compound, using an anode which contains at least either of aluminum and titanium and has a surface area not smaller than 1/3 of and not larger than that of the base material. The reduction is conducted by a two-step heat treatment for improving the iron structure and for softening.

REFERENCES:
patent: 3549505 (1970-12-01), Hanusa
patent: 3694325 (1972-09-01), Katz et al.
patent: 4053371 (1977-10-01), Towsley
patent: 4077853 (1978-03-01), Coll-Palagos
patent: 4435252 (1984-03-01), Kadija

Affiliated with

Also associated with

Rating

Process for producing porous iron metal body does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for producing porous iron metal body, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing porous iron metal body will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-136332