AT307065B - Karbid-Verbundwerkstoff und Verfahren zu seiner Herstellung - Google Patents
Karbid-Verbundwerkstoff und Verfahren zu seiner HerstellungInfo
- Publication number
- AT307065B AT307065B AT176170A AT176170A AT307065B AT 307065 B AT307065 B AT 307065B AT 176170 A AT176170 A AT 176170A AT 176170 A AT176170 A AT 176170A AT 307065 B AT307065 B AT 307065B
- Authority
- AT
- Austria
- Prior art keywords
- manufacture
- carbide composite
- carbide
- composite
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
- C22C1/1036—Alloys containing non-metals starting from a melt
- C22C1/1068—Making hard metals based on borides, carbides, nitrides, oxides or silicides
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B21/00—Unidirectional solidification of eutectic materials
- C30B21/02—Unidirectional solidification of eutectic materials by normal casting or gradient freezing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/9265—Special properties
- Y10S428/932—Abrasive or cutting feature
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Powder Metallurgy (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80262569A | 1969-02-26 | 1969-02-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT307065B true AT307065B (de) | 1973-05-10 |
Family
ID=25184251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT176170A AT307065B (de) | 1969-02-26 | 1970-02-26 | Karbid-Verbundwerkstoff und Verfahren zu seiner Herstellung |
Country Status (11)
Country | Link |
---|---|
US (1) | US3690962A (de) |
JP (1) | JPS5147645B1 (de) |
AT (1) | AT307065B (de) |
BE (1) | BE746604A (de) |
CA (1) | CA967404A (de) |
CH (1) | CH563462A5 (de) |
DE (1) | DE2008461C3 (de) |
FR (1) | FR2033394A1 (de) |
GB (1) | GB1305603A (de) |
NL (1) | NL150517B (de) |
SE (1) | SE369314B (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4290807A (en) * | 1977-09-20 | 1981-09-22 | Sumitomo Electric Industries, Ltd. | Hard alloy and a process for the production of the same |
DE2902139C2 (de) * | 1978-01-21 | 1985-10-17 | Sumitomo Electric Industries, Ltd., Osaka | Gesintertes Hartmetall und Verfahren zu dessen Herstellung |
EP0044351B1 (de) * | 1980-07-19 | 1985-01-30 | Kernforschungszentrum Karlsruhe Gmbh | Hartlegierung, bestehend aus einem oder mehreren Hartstoffen und einer Bindemetall-Legierung, und Verfahren zum Herstellen dieser Legierung |
US4961780A (en) * | 1988-06-29 | 1990-10-09 | Vermont American Corporation | Boron-treated hard metal |
US5116416A (en) * | 1988-03-11 | 1992-05-26 | Vermont American Corporation | Boron-treated hard metal |
JPH04345307A (ja) * | 1991-05-23 | 1992-12-01 | Rohm Co Ltd | 増幅器 |
DE69304742T3 (de) * | 1992-03-05 | 2001-06-13 | Sumitomo Electric Industries, Ltd. | Beschichteter Hartmetallkörper |
CA2092932C (en) * | 1992-04-17 | 1996-12-31 | Katsuya Uchino | Coated cemented carbide member and method of manufacturing the same |
US7140567B1 (en) | 2003-03-11 | 2006-11-28 | Primet Precision Materials, Inc. | Multi-carbide material manufacture and use as grinding media |
US7578457B2 (en) * | 2003-03-11 | 2009-08-25 | Primet Precision Materials, Inc. | Method for producing fine dehydrided metal particles using grinding media |
US20070098803A1 (en) | 2005-10-27 | 2007-05-03 | Primet Precision Materials, Inc. | Small particle compositions and associated methods |
TWI652352B (zh) * | 2017-09-21 | 2019-03-01 | 國立清華大學 | 共晶瓷金材料 |
CN112410634B (zh) * | 2020-11-25 | 2021-09-07 | 广东省科学院中乌焊接研究所 | 合金化粉末、钨基合金及其制备方法和搅拌工具 |
-
1969
- 1969-02-26 US US802625*A patent/US3690962A/en not_active Expired - Lifetime
-
1970
- 1970-01-26 NL NL707001052A patent/NL150517B/xx unknown
- 1970-02-06 FR FR7004211A patent/FR2033394A1/fr not_active Withdrawn
- 1970-02-06 JP JP45010052A patent/JPS5147645B1/ja active Pending
- 1970-02-13 GB GB695870A patent/GB1305603A/en not_active Expired
- 1970-02-24 CH CH265670A patent/CH563462A5/xx not_active IP Right Cessation
- 1970-02-24 DE DE2008461A patent/DE2008461C3/de not_active Expired
- 1970-02-25 SE SE02464/70A patent/SE369314B/xx unknown
- 1970-02-25 CA CA075,877A patent/CA967404A/en not_active Expired
- 1970-02-26 AT AT176170A patent/AT307065B/de not_active IP Right Cessation
- 1970-02-26 BE BE746604D patent/BE746604A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL150517B (nl) | 1976-08-16 |
NL7001052A (de) | 1970-08-28 |
DE2008461A1 (de) | 1971-02-18 |
BE746604A (fr) | 1970-07-31 |
FR2033394A1 (de) | 1970-12-04 |
DE2008461C3 (de) | 1978-03-09 |
US3690962A (en) | 1972-09-12 |
SE369314B (de) | 1974-08-19 |
JPS5147645B1 (de) | 1976-12-16 |
DE2008461B2 (de) | 1977-07-07 |
GB1305603A (de) | 1973-02-07 |
CH563462A5 (de) | 1975-06-30 |
CA967404A (en) | 1975-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |