High ductility very clean non-micro banded die casting steel

Details High ductility very clean non-micro banded die casting steel High ductility very clean non-micro banded die casting steel

1998-04-23

2000-02-01

Yee, Deborah

Alloys or metallic compositions

Ferrous

Chromium containing, but less than 9 percent

420111, 420115, C22C 3822, C22C 3824

Patent

active

060199385

ABSTRACT:
A die casting die and a Cr--Mo--V steel therefore having an ultimate strength of 190,000 psi, a yield strength of 160,000, a tempering response of 400 BHN at a tempering temperature of 1150.degree. F. and final gas contents of N--70 ppm, O--30 ppm and H--about 1.0 following a double vacuum melting process which includes vacuum arc degassing and vacuum arc remelt followed by annealing and heating in two stages to 1885.degree. F., soaking, rapid quenching, tempering twice and stress tempering.

REFERENCES:
patent: 4468249 (1984-08-01), Lehman
patent: 5244626 (1993-09-01), Finkl et al.
patent: 5720829 (1998-02-01), Finkl et al.
patent: 5888450 (1999-03-01), Finkl et al.

Affiliated with

Also associated with

Rating

High ductility very clean non-micro banded die casting 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 ductility very clean non-micro banded die casting steel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High ductility very clean non-micro banded die casting steel will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-935022