Alloys or metallic compositions – Ferrous – Nine percent or more chromium containing
Patent
1997-08-06
1999-01-05
Yee, Deborah
Alloys or metallic compositions
Ferrous
Nine percent or more chromium containing
420 53, 148327, C22C 3850
Patent
active
058558446
ABSTRACT:
A precipitation hardenable, martensitic stainless steel alloy is disclosed consisting essentially of, in weight percent, about
REFERENCES:
patent: 3408178 (1968-10-01), Myers et al.
patent: 3556776 (1971-01-01), Clarke et al.
patent: 3594158 (1971-07-01), Sadowski
patent: 5000912 (1991-03-01), Bendel et al.
patent: 5017246 (1991-05-01), Miyasaka et al.
patent: 5049210 (1991-09-01), Miyasaka et al.
patent: 5310431 (1994-05-01), Buck
patent: 5496421 (1996-03-01), Hashizume et al.
Swedish Patent Application of Hultin-Stigenberg entitled "Precipitation Hardenable Martensitic Stainless Steel" (published Apr. 8, 1993).
Hultin-Stigenberg et al., "The aging behaviour of a 12Cr-9Ni-4Mo maraging steel used in dental and medical instruments", Wire, vol. 44, No. 6, (Dec. 1994), pp. 375-378.
L.L. Starova et al., "Quality Improvement of Welding Wire Sv-08Kh14N7KVM in Microalloying with Rare-Earth and Alkaline-Earth Elements", Avtomathicheskaya Svarka, No. 5, (1988), pp. 66-69 (English translation of Russian document).
Aerospace Material Specification, Steel Bars and Forging, Corrosion and Moderate Heat Resistant, SAE, (1988), pp. 1-6.
Heat and Corrosion Resistant Steels, Metals & Alloys in the Unified Numbering System, 6th Ed., (Feb. 1993), p. 263.
ASTM Specification, Designation: A 194/A194M-96, Standard Specification for Carbon and Alloy Steel-Nuts for Bolts for High-Pressure and High-Temperature Service, (1996), pp. 96-105.
ASTM Specification, Designation: A 314 -95, Standard Specification for Stainless Steel Billets and Bars for Forging, (1995), pp. 90-92.
ASTM Specification, Designation; A 473 -95a, Standard Specification for Stainless Steel Forgings, (1995), pp. 171-174.
ASTM Specification, Designation: A 581/A 581M -95b, Standard Specificaiton for Free-Machining Stainless Steel Wire and Wire Rods, (1995), pp. 287-289.
ASTM Specification, Designation: A 582/A 582M -95b, Standard Specification for Free-Machining Stainless Steel Bars, (1995) pp. 290-292.
ASTM Specification, Designation: A 895 -89 (Reapproved 1994), Standard Specification for Free-Machining Stainless Steel Plate, Sheet, and Strip, (1990), pp. 452-453.
CRS Holdings, Inc.
Yee Deborah
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