High strength stainless steel

Details High strength stainless steel High strength stainless steel

1991-02-26

1992-09-15

Dean, R.

Metal treatment

Stock

Ferrous

420 43, 420 44, 420 50, 420 97, 420 98, 420117, C22C 3818, C22C 3834, C22C 3840

Patent

active

051474751

ABSTRACT:
The invention relates to a high silicon containing stainless steel alloy in which the amounts of the alloy elements have been balanced such that the austenite phase remains stable without being deformed into martensite even under large amounts of working. The steel alloy comprises 0.04-0.25% C, 2.0-5.0% Si, 3.5-7.5% Mn, 16-21% Cr, 8-11% Ni, 0.10-0.45% N, the remainder being iron and normal impurities.

REFERENCES:
patent: 3726668 (1973-04-01), Baumel et al.
patent: 3825417 (1974-07-01), Costello et al.
patent: 3912503 (1975-10-01), Schumacher et al.
patent: 4337088 (1988-06-01), Moses, Jr.
Holmberg, H.ang.kan, ISIJ Int. 30(8), 594-9, Aug. 1990, Chemical Reg. #130141-51-4.

Affiliated with

Also associated with

Rating

High strength stainless steel does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High strength stainless steel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High strength stainless steel will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-733857