Specialized metallurgical processes – compositions for use therei – Processes – Free metal or alloy reductant contains magnesium
Patent
1980-10-31
1984-04-17
Lewis, Michael L.
Specialized metallurgical processes, compositions for use therei
Processes
Free metal or alloy reductant contains magnesium
75123H, 75123J, 75123K, 75123M, 75124, 148 37, C22C 3806, C22C 3808, C22C 3812, C22C 3814
Patent
active
044432542
ABSTRACT:
The subject invention is directed to ferrous-base alloys, particularly to a cobalt-free maraging steel of novel chemistry characterized by a desired combination of strength and toughness, notwithstanding that cobalt is non-essential.
REFERENCES:
patent: 3093519 (1963-06-01), Decher et al.
patent: 3243285 (1966-03-01), Fragetta et al.
patent: 3318690 (1967-05-01), Floreen et al.
patent: 3392065 (1968-07-01), Bieber et al.
Maraging Nickel Steels, The International Nickel, pp. 1-9, (1962).
Article from Transactions Quarterly of the ASM, 1964, vol. 57, No. 3, Floreen, S. et al., pp. 714-726.
Article from Transactions of the ASM, 1964, vol. 57, S. Floreen; "Hardening Behavior of Ternary Alloys", pp. 38-47.
The International Nickel Co., Inc. Technical Service Letter of Mar. 2, 1962, "Annealing and Maraging 18%, 20% and 25% Ni Maraging Steels", pp. 1-7.
National Aeronautics & Space Administration-Survey NASA SP-5051 entitled The Metallurgy, Behavior, and Application of the 18-Percent Nickel Maraging Steels, pp. 1-3, 5-125, 127-137.
Inco Research & Development Center Inc.
Kenny Raymond J.
Lewis Michael L.
LandOfFree
Cobalt free maraging 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 Cobalt free maraging steel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cobalt free maraging steel will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-94023