Process for preparing a high strength stainless steel having exc

Details Process for preparing a high strength stainless steel having exc Process for preparing a high strength stainless steel having exc

1988-06-23

1989-11-07

Rutledge, L. Dewayner

Metal treatment

Compositions

Heat treating

148135, 148136, 148325, 148327, C21D 802

Patent

active

048789550

ABSTRACT:
A stainless steel which exhibits substantially martensitic structure at room temperature was heated at a temperature of 550.degree. to 675.degree. for 1 to 30 hours. Then a reverse-transformed austenite phase appeared and a stainless steel having high strength and high elongation and being free from weld softening was obtained.

REFERENCES:
patent: 2999039 (1961-09-01), Lula et al.
patent: 3253908 (1966-05-01), Tanczyn
patent: 3378367 (1968-04-01), Friis et al.
patent: 3385740 (1968-05-01), Baggstrom et al.
patent: 4378246 (1983-05-01), Hoshino et al.
patent: 4544420 (1985-10-01), Montgomery

Affiliated with

Also associated with

Rating

Process for preparing a high strength stainless steel having exc 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 preparing a high strength stainless steel having exc, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing a high strength stainless steel having exc will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-81665