ZA74169B - Abrasion resistant cemented carbide - Google Patents
Abrasion resistant cemented carbideInfo
- Publication number
- ZA74169B ZA74169B ZA740169A ZA74169A ZA74169B ZA 74169 B ZA74169 B ZA 74169B ZA 740169 A ZA740169 A ZA 740169A ZA 74169 A ZA74169 A ZA 74169A ZA 74169 B ZA74169 B ZA 74169B
- Authority
- ZA
- South Africa
- Prior art keywords
- cemented carbide
- abrasion resistant
- resistant cemented
- abrasion
- carbide
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
- C22C29/067—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds comprising a particular metallic binder
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00327071A US3816081A (en) | 1973-01-26 | 1973-01-26 | ABRASION RESISTANT CEMENTED TUNGSTEN CARBIDE BONDED WITH Fe-C-Ni-Co |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA74169B true ZA74169B (en) | 1974-11-27 |
Family
ID=23275017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA740169A ZA74169B (en) | 1973-01-26 | 1974-01-09 | Abrasion resistant cemented carbide |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3816081A (en) |
| JP (1) | JPS5519973B2 (en) |
| AT (1) | AT345003B (en) |
| BE (1) | BE810171A (en) |
| DE (1) | DE2402518C2 (en) |
| FR (1) | FR2215482B1 (en) |
| GB (1) | GB1450654A (en) |
| IT (1) | IT1007065B (en) |
| LU (1) | LU69234A1 (en) |
| NL (1) | NL7400704A (en) |
| ZA (1) | ZA74169B (en) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5075511A (en) * | 1973-11-09 | 1975-06-20 | ||
| SE392482B (en) * | 1975-05-16 | 1977-03-28 | Sandvik Ab | ON POWDER METALLURGIC ROAD MANUFACTURED ALLOY CONSISTING OF 30-70 VOLUME PERCENT |
| SE415199B (en) * | 1977-09-28 | 1980-09-15 | Sandvik Ab | WITH DRILLED SURFACE PROVIDED SINTRAD HARD METAL BODY |
| SE420844B (en) * | 1979-05-17 | 1981-11-02 | Sandvik Ab | SINTRAD HARD METAL OF NICKEL-BASED BINDING METAL AND VOLFORCARBID |
| US4339272A (en) * | 1979-06-29 | 1982-07-13 | National Research Development Corporation | Tungsten carbide-based hard metals |
| US4453951A (en) * | 1980-07-09 | 1984-06-12 | General Electric Co. | Process for the production of silicone carbide composite |
| US4417906A (en) * | 1980-07-09 | 1983-11-29 | General Electric Company | Process for production of silicon carbide composite |
| US4448591A (en) * | 1981-01-21 | 1984-05-15 | General Electric Company | Cutting insert having unique cross section |
| US4460382A (en) * | 1981-12-16 | 1984-07-17 | General Electric Company | Brazable layer for indexable cutting insert |
| US4497639A (en) * | 1981-12-16 | 1985-02-05 | General Electric Company | Silicon carbide cutting insert with pre-pressed core center piece and sintered diamond envelope |
| US4483892A (en) * | 1981-12-16 | 1984-11-20 | General Electric Company | Wear resistant annular insert and process for making same |
| US4698070A (en) * | 1981-12-16 | 1987-10-06 | General Electric Company | Cutting insert for interrupted heavy machining |
| US4544517A (en) * | 1981-12-16 | 1985-10-01 | General Electric Co. | Automatic composite press technique for producing cutting inserts |
| ZA818744B (en) * | 1982-02-01 | 1982-12-30 | Gec | Cemented carbide compositions |
| SE453649B (en) * | 1984-11-09 | 1988-02-22 | Santrade Ltd | TOOLS IN THE FORM OF A COMPONENT BODY CONSISTING OF A CORE AND A HOLE |
| US4671685A (en) * | 1985-07-24 | 1987-06-09 | Gte Products Corporation | Printer wire |
| US4770701A (en) * | 1986-04-30 | 1988-09-13 | The Standard Oil Company | Metal-ceramic composites and method of making |
| SE462182B (en) * | 1986-09-01 | 1990-05-14 | Sandvik Ab | PROCEDURE FOR PREPARING A PROTECTIVE PLATE IN COMPOUND EXECUTIVE SUCH AS SPLIT PROTECTOR, COMPOUND ARM |
| US4743512A (en) * | 1987-06-30 | 1988-05-10 | Carpenter Technology Corporation | Method of manufacturing flat forms from metal powder and product formed therefrom |
| US4950328A (en) * | 1988-07-12 | 1990-08-21 | Mitsubishi Metal Corporation | End mill formed of tungsten carbide-base sintered hard alloy |
| AU657753B2 (en) * | 1991-04-10 | 1995-03-23 | Eurotungstene Poudres S.A. | Method of making cemented carbide articles |
| WO1993005191A1 (en) * | 1991-09-02 | 1993-03-18 | Sumitomo Electric Industries, Ltd. | Hard alloy and production thereof |
| US5281260A (en) * | 1992-02-28 | 1994-01-25 | Baker Hughes Incorporated | High-strength tungsten carbide material for use in earth-boring bits |
| GB2273301B (en) * | 1992-11-20 | 1996-10-30 | Smith International | Improved cage protection for rock bits |
| EP0600421B1 (en) * | 1992-11-30 | 1997-10-08 | Sumitomo Electric Industries, Limited | Low alloy sintered steel and method of preparing the same |
| US5945167A (en) * | 1994-10-27 | 1999-08-31 | Honda Giken Kogyo Kabushiki Kaisha | Method of manufacturing composite material |
| US5653299A (en) * | 1995-11-17 | 1997-08-05 | Camco International Inc. | Hardmetal facing for rolling cutter drill bit |
| US5992546A (en) * | 1997-08-27 | 1999-11-30 | Kennametal Inc. | Rotary earth strata penetrating tool with a cermet insert having a co-ni-fe-binder |
| US6022175A (en) * | 1997-08-27 | 2000-02-08 | Kennametal Inc. | Elongate rotary tool comprising a cermet having a Co-Ni-Fe binder |
| US6024776A (en) * | 1997-08-27 | 2000-02-15 | Kennametal Inc. | Cermet having a binder with improved plasticity |
| US6010283A (en) * | 1997-08-27 | 2000-01-04 | Kennametal Inc. | Cutting insert of a cermet having a Co-Ni-Fe-binder |
| US6170917B1 (en) | 1997-08-27 | 2001-01-09 | Kennametal Inc. | Pick-style tool with a cermet insert having a Co-Ni-Fe-binder |
| US8323372B1 (en) * | 2000-01-31 | 2012-12-04 | Smith International, Inc. | Low coefficient of thermal expansion cermet compositions |
| DE10300420A1 (en) * | 2003-01-09 | 2004-07-22 | Ceratizit Horb Gmbh | Carbide moldings |
| DE102007017306A1 (en) * | 2007-04-11 | 2008-10-16 | H.C. Starck Gmbh | Elongated carbide tool with iron-based binder |
| CN103938049A (en) * | 2014-03-18 | 2014-07-23 | 界首市创力生产力促进中心有限公司 | High strength and high wear resistant ring used for stirrer |
| CN104998966B (en) * | 2015-05-18 | 2017-03-22 | 株洲固纳特硬质合金有限公司 | Forming and manufacturing method for red stamping die type hard alloy die base body |
| CN113227328A (en) | 2018-12-20 | 2021-08-06 | 埃克森美孚化学专利公司 | Erosion resistant alloy for thermal cracking reactor |
| WO2023091830A1 (en) * | 2021-11-20 | 2023-05-25 | Hyperion Materials & Technologies, Inc. | Improved cemented carbides |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB429650A (en) * | 1932-08-29 | 1935-05-29 | Fansteel Prod Co Inc | Improvements in hard metal alloys |
| US2731711A (en) * | 1954-05-13 | 1956-01-24 | Gen Electric | Sintered tungsten carbide composition |
| US3301645A (en) * | 1962-04-03 | 1967-01-31 | Exxon Production Research Co | Tungsten carbide compositions, method and cutting tool |
| SE301725B (en) * | 1963-07-01 | 1968-06-17 | Sandvikens Jernverks Ab | |
| US3165822A (en) * | 1963-08-07 | 1965-01-19 | Metal Carbides Corp | Tungsten carbide tool manufacture |
| US3384465A (en) * | 1967-06-22 | 1968-05-21 | Ford Motor Co | Iron bonded tungsten carbide |
| US3698878A (en) * | 1969-12-29 | 1972-10-17 | Gen Electric | Sintered tungsten carbide-base alloys |
| US3713789A (en) * | 1970-04-02 | 1973-01-30 | Nordstjernan Rederi Ab | Cemented carbide compositions and process for producing the same |
| DE2265603C2 (en) * | 1971-05-26 | 1983-02-03 | General Electric Co., Schenectady, N.Y. | Cutting insert with a non-metallic intermediate layer between the base body and the top coating and method for its manufacture |
-
1973
- 1973-01-26 US US00327071A patent/US3816081A/en not_active Expired - Lifetime
-
1974
- 1974-01-09 ZA ZA740169A patent/ZA74169B/en unknown
- 1974-01-11 GB GB131674A patent/GB1450654A/en not_active Expired
- 1974-01-18 NL NL7400704A patent/NL7400704A/xx active Search and Examination
- 1974-01-19 DE DE2402518A patent/DE2402518C2/en not_active Expired
- 1974-01-23 JP JP939774A patent/JPS5519973B2/ja not_active Expired
- 1974-01-24 IT IT19762/74A patent/IT1007065B/en active
- 1974-01-24 LU LU69234A patent/LU69234A1/xx unknown
- 1974-01-25 FR FR7402481A patent/FR2215482B1/fr not_active Expired
- 1974-01-25 AT AT64374A patent/AT345003B/en not_active IP Right Cessation
- 1974-01-25 BE BE140187A patent/BE810171A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BE810171A (en) | 1974-05-16 |
| DE2402518A1 (en) | 1974-08-01 |
| AU6435174A (en) | 1975-07-10 |
| AT345003B (en) | 1978-08-25 |
| DE2402518C2 (en) | 1983-12-08 |
| FR2215482A1 (en) | 1974-08-23 |
| US3816081A (en) | 1974-06-11 |
| GB1450654A (en) | 1976-09-22 |
| JPS5519973B2 (en) | 1980-05-30 |
| NL7400704A (en) | 1974-07-30 |
| ATA64374A (en) | 1977-12-15 |
| FR2215482B1 (en) | 1981-08-07 |
| JPS49104811A (en) | 1974-10-03 |
| LU69234A1 (en) | 1974-04-10 |
| IT1007065B (en) | 1976-10-30 |
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