ZA90777B - A corrosion-and wear-resistant cobalt-base alloy - Google Patents
A corrosion-and wear-resistant cobalt-base alloyInfo
- Publication number
- ZA90777B ZA90777B ZA90777A ZA90777A ZA90777B ZA 90777 B ZA90777 B ZA 90777B ZA 90777 A ZA90777 A ZA 90777A ZA 90777 A ZA90777 A ZA 90777A ZA 90777 B ZA90777 B ZA 90777B
- Authority
- ZA
- South Africa
- Prior art keywords
- corrosion
- wear
- base alloy
- resistant cobalt
- cobalt
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/07—Alloys based on nickel or cobalt based on cobalt
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00005—The prosthesis being constructed from a particular material
- A61F2310/00011—Metals or alloys
- A61F2310/00029—Cobalt-based alloys, e.g. Co-Cr alloys or Vitallium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Heat Treatment Of Steel (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Fuel-Injection Apparatus (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/340,814 US5002731A (en) | 1989-04-17 | 1989-04-17 | Corrosion-and-wear-resistant cobalt-base alloy |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA90777B true ZA90777B (en) | 1991-07-31 |
Family
ID=23335045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA90777A ZA90777B (en) | 1989-04-17 | 1990-02-01 | A corrosion-and wear-resistant cobalt-base alloy |
Country Status (20)
Country | Link |
---|---|
US (1) | US5002731A (pt) |
JP (1) | JPH02274830A (pt) |
KR (1) | KR930009980B1 (pt) |
AT (1) | AT394397B (pt) |
AU (1) | AU616841B2 (pt) |
BE (1) | BE1003210A3 (pt) |
BR (1) | BR9000671A (pt) |
CA (1) | CA2014694C (pt) |
CH (1) | CH681985A5 (pt) |
DE (1) | DE4011874A1 (pt) |
DK (1) | DK174769B1 (pt) |
ES (1) | ES2019224A6 (pt) |
FR (1) | FR2645879B1 (pt) |
GB (1) | GB2230536B (pt) |
HK (1) | HK74996A (pt) |
IT (1) | IT1240607B (pt) |
NL (1) | NL193193C (pt) |
RU (1) | RU1836475C (pt) |
SE (1) | SE507334C2 (pt) |
ZA (1) | ZA90777B (pt) |
Families Citing this family (44)
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US3499058A (en) * | 1966-04-22 | 1970-03-03 | Us Navy | Mixture of two polyesters with pyromellitic dianhydride |
US5139738A (en) * | 1990-12-18 | 1992-08-18 | General Electric Company | Corrosion resistant filler weld alloys |
EP0555033B1 (en) * | 1992-02-07 | 1999-05-26 | Smith & Nephew, Inc. | Surface hardened biocompatible metallic medical implants |
US5462575A (en) * | 1993-12-23 | 1995-10-31 | Crs Holding, Inc. | Co-Cr-Mo powder metallurgy articles and process for their manufacture |
US7678325B2 (en) * | 1999-12-08 | 2010-03-16 | Diamicron, Inc. | Use of a metal and Sn as a solvent material for the bulk crystallization and sintering of diamond to produce biocompatbile biomedical devices |
US7494507B2 (en) * | 2000-01-30 | 2009-02-24 | Diamicron, Inc. | Articulating diamond-surfaced spinal implants |
GB2302551B (en) * | 1995-06-22 | 1998-09-16 | Firth Rixson Superalloys Ltd | Improvements in or relating to alloys |
US5964091A (en) * | 1995-07-11 | 1999-10-12 | Hitachi, Ltd. | Gas turbine combustor and gas turbine |
GB9623540D0 (en) * | 1996-11-12 | 1997-01-08 | Johnson & Johnson Professional | Hip joint prosthesis |
FR2769024A1 (fr) * | 1997-09-29 | 1999-04-02 | Saint Gobain Isover | Alliage a base de cobalt, article realise a partir de l'alliage et son procede de fabrication |
EA200000444A1 (ru) * | 1997-10-22 | 2000-10-30 | Дженерал Электрик Компани | Способ удаления богатых азотом включений в титане и его сплавах |
DE19838707A1 (de) * | 1998-08-26 | 2000-03-02 | Bayer Ag | Hochdruckdüse für agressive Medien |
US6187045B1 (en) * | 1999-02-10 | 2001-02-13 | Thomas K. Fehring | Enhanced biocompatible implants and alloys |
DE10056636B4 (de) * | 1999-11-15 | 2005-09-15 | Deloro Stellite Company, Inc. | Einsätze für auf Kobalt basierende industrielle Schneidwerkzeuge und Legierungen hierfür |
US6733603B1 (en) * | 1999-11-15 | 2004-05-11 | Deloro Stellite Company, Inc. | Cobalt-based industrial cutting tool inserts and alloys therefor |
US7556763B2 (en) * | 1999-12-08 | 2009-07-07 | Diamicron, Inc. | Method of making components for prosthetic joints |
US7569176B2 (en) * | 1999-12-08 | 2009-08-04 | Diamicron, Inc. | Method for making a sintered superhard prosthetic joint component |
US8603181B2 (en) * | 2000-01-30 | 2013-12-10 | Dimicron, Inc | Use of Ti and Nb cemented in TiC in prosthetic joints |
US20050203630A1 (en) * | 2000-01-30 | 2005-09-15 | Pope Bill J. | Prosthetic knee joint having at least one diamond articulation surface |
US20100025898A1 (en) * | 2000-01-30 | 2010-02-04 | Pope Bill J | USE OF Ti AND Nb CEMENTED TiC IN PROSTHETIC JOINTS |
US20040199260A1 (en) * | 2000-01-30 | 2004-10-07 | Pope Bill J. | Prosthetic joint component having at least one sintered polycrystalline diamond compact articulation surface and substrate surface topographical features in said polycrystalline diamond compact |
US20030019106A1 (en) * | 2001-04-22 | 2003-01-30 | Diamicron, Inc. | Methods for making bearings, races and components thereof having diamond and other superhard surfaces |
US6655845B1 (en) * | 2001-04-22 | 2003-12-02 | Diamicron, Inc. | Bearings, races and components thereof having diamond and other superhard surfaces |
SE0300881D0 (sv) * | 2003-03-27 | 2003-03-27 | Hoeganaes Ab | Powder metal composition and method for producing components thereof |
US20060198751A1 (en) * | 2003-03-27 | 2006-09-07 | Hoganas Ab, | Co-based water-atomised powder composition for die compaction |
US7300488B2 (en) * | 2003-03-27 | 2007-11-27 | Höganäs Ab | Powder metal composition and method for producing components thereof |
US20050155679A1 (en) * | 2003-04-09 | 2005-07-21 | Coastcast Corporation | CoCr alloys and methods for making same |
JP4175209B2 (ja) * | 2003-08-11 | 2008-11-05 | 株式会社日立製作所 | ガスタービン用高温部材 |
US20050133277A1 (en) * | 2003-08-28 | 2005-06-23 | Diamicron, Inc. | Superhard mill cutters and related methods |
JP2008522039A (ja) * | 2004-11-30 | 2008-06-26 | デロロ・ステライト・ホールディングズ・コーポレイション | 耐クラック性を有する溶着可能なコバルト系合金 |
US8449991B2 (en) * | 2005-04-07 | 2013-05-28 | Dimicron, Inc. | Use of SN and pore size control to improve biocompatibility in polycrystalline diamond compacts |
US8075839B2 (en) * | 2006-09-15 | 2011-12-13 | Haynes International, Inc. | Cobalt-chromium-iron-nickel alloys amenable to nitride strengthening |
WO2009012144A1 (en) * | 2007-07-16 | 2009-01-22 | Deloro Stellite Holdings Corporation | Weldable, crack-resistant co-based alloy, overlay method, and components |
US8663359B2 (en) * | 2009-06-26 | 2014-03-04 | Dimicron, Inc. | Thick sintered polycrystalline diamond and sintered jewelry |
EP2676684B1 (de) * | 2012-06-18 | 2015-01-07 | Biotronik AG | Kobaltlegierung für medizinische Implantate und Stent aus der Legierung |
US9631262B2 (en) | 2012-08-28 | 2017-04-25 | Questek Innovations Llc | Cobalt alloys |
DE102013214464A1 (de) * | 2013-07-24 | 2015-01-29 | Johannes Eyl | Verfahren zum Herstellen einer chromhaltigen Legierung und chromhaltige Legierung |
KR102256921B1 (ko) | 2013-10-02 | 2021-05-27 | 더 나노스틸 컴퍼니, 인코포레이티드 | 첨단 고강도 금속 합금의 제조를 위한 재결정화, 미세화, 및 강화 메커니즘 |
JP6492513B2 (ja) * | 2014-10-09 | 2019-04-03 | セイコーエプソン株式会社 | 歯科用の鋳造用ビレット材、粉末冶金用金属粉末、歯科用金属部品の製造方法および歯科用補綴物の製造方法 |
DE102015002430A1 (de) * | 2015-02-26 | 2016-09-01 | Gernot Hausch | CoNiCrMo-Legierung für Aufzugsfedern in einem mechanischen Uhrwerk |
WO2020179082A1 (ja) * | 2019-03-07 | 2020-09-10 | 三菱日立パワーシステムズ株式会社 | コバルト基合金粉末、コバルト基合金焼結体およびコバルト基合金焼結体の製造方法 |
US11155904B2 (en) | 2019-07-11 | 2021-10-26 | L.E. Jones Company | Cobalt-rich wear resistant alloy and method of making and use thereof |
EP4150130A1 (en) | 2020-05-11 | 2023-03-22 | Haynes International, Inc. | Wroughtable, chromium-bearing, cobalt-based alloys with improved resistance to galling and chloride-induced crevice attack |
US11702724B2 (en) | 2021-03-24 | 2023-07-18 | Haynes International, Inc. | Cobalt-chromium alloy resistant to high speed/self-coupled sliding wear |
Family Cites Families (22)
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US1958446A (en) * | 1934-05-15 | Cast metallic denture | ||
US873745A (en) * | 1907-04-23 | 1907-12-17 | Elwood Haynes | Metal alloy. |
US1057828A (en) * | 1912-07-20 | 1913-04-01 | Elwood Haynes | Metal alloy. |
US1057423A (en) * | 1912-07-20 | 1913-04-01 | Elwood Haynes | Metal alloy. |
US1150113A (en) * | 1915-05-10 | 1915-08-17 | Elwood Haynes | Noble alloy. |
US2135600A (en) * | 1934-05-14 | 1938-11-08 | Austenal Lab Inc | Denture |
US2381459A (en) * | 1941-12-10 | 1945-08-07 | Austenal Lab Inc | Turbine bucket for exhaust turbine superchargers |
US2486576A (en) * | 1946-04-13 | 1949-11-01 | Crucible Steel Company | Heat-treatment of cobalt base alloys and products |
US2704250A (en) * | 1948-12-03 | 1955-03-15 | Crucible Steel Company | High temperature high strength alloys |
US3237441A (en) * | 1963-05-01 | 1966-03-01 | Babcock & Wilcox Co | Tube rolling mill plugs |
US3356542A (en) * | 1967-04-10 | 1967-12-05 | Du Pont | Cobalt-nickel base alloys containing chromium and molybdenum |
US3728495A (en) * | 1971-09-02 | 1973-04-17 | Ass Of Motion Picture And Tele | Method and apparatus for controlling distortion in photographic sound records |
DE2225577C3 (de) * | 1972-05-26 | 1980-01-31 | Edelstahlwerk Witten Ag, 5810 Witten | Verwendung einer Legierung auf Kobalt-Chrom-Basis als Biowerkstoff |
JPS5582740A (en) * | 1978-12-14 | 1980-06-21 | Kubota Ltd | Alloy for hearth member with super heat resistance and high temperature compressive strength |
US4514359A (en) * | 1983-03-30 | 1985-04-30 | Austenal International, Inc. | Nonprecious dental alloy |
JPS609848A (ja) * | 1983-06-27 | 1985-01-18 | Mitsubishi Metal Corp | 高温燃焼炉の構造部材用Co基耐熱合金 |
US4618474A (en) * | 1985-01-25 | 1986-10-21 | Asahi Fiber Glass Company, Limited | Co-base heat resistant alloy |
US4714468A (en) * | 1985-08-13 | 1987-12-22 | Pfizer Hospital Products Group Inc. | Prosthesis formed from dispersion strengthened cobalt-chromium-molybdenum alloy produced by gas atomization |
US4668290A (en) * | 1985-08-13 | 1987-05-26 | Pfizer Hospital Products Group Inc. | Dispersion strengthened cobalt-chromium-molybdenum alloy produced by gas atomization |
US4631290A (en) * | 1985-08-29 | 1986-12-23 | American Home Products Corporation | Method of treating hepatitis |
JPS62146232A (ja) * | 1985-12-20 | 1987-06-30 | Mitsubishi Metal Corp | 歯科用Co基鋳造合金 |
US4755240A (en) * | 1986-05-12 | 1988-07-05 | Exxon Production Research Company | Nickel base precipitation hardened alloys having improved resistance stress corrosion cracking |
-
1989
- 1989-04-17 US US07/340,814 patent/US5002731A/en not_active Expired - Lifetime
- 1989-10-18 JP JP1271409A patent/JPH02274830A/ja active Granted
-
1990
- 1990-02-01 ZA ZA90777A patent/ZA90777B/xx unknown
- 1990-02-07 ES ES9000358A patent/ES2019224A6/es not_active Expired - Fee Related
- 1990-02-14 BR BR909000671A patent/BR9000671A/pt not_active IP Right Cessation
- 1990-03-01 FR FR909002577A patent/FR2645879B1/fr not_active Expired - Lifetime
- 1990-03-06 NL NL9000515A patent/NL193193C/nl not_active IP Right Cessation
- 1990-03-15 IT IT19686A patent/IT1240607B/it active IP Right Grant
- 1990-03-15 CH CH850/90A patent/CH681985A5/fr not_active IP Right Cessation
- 1990-03-30 KR KR1019900004302A patent/KR930009980B1/ko not_active IP Right Cessation
- 1990-04-11 BE BE9000405A patent/BE1003210A3/fr not_active IP Right Cessation
- 1990-04-11 DK DK199000914A patent/DK174769B1/da not_active IP Right Cessation
- 1990-04-11 GB GB9008236A patent/GB2230536B/en not_active Expired - Lifetime
- 1990-04-12 RU SU904743617A patent/RU1836475C/ru active
- 1990-04-12 SE SE9001332A patent/SE507334C2/sv not_active IP Right Cessation
- 1990-04-12 AT AT0087990A patent/AT394397B/de not_active IP Right Cessation
- 1990-04-12 DE DE4011874A patent/DE4011874A1/de active Granted
- 1990-04-17 AU AU53263/90A patent/AU616841B2/en not_active Expired
- 1990-04-17 CA CA002014694A patent/CA2014694C/en not_active Expired - Lifetime
-
1996
- 1996-05-02 HK HK74996A patent/HK74996A/xx not_active IP Right Cessation
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