ZA200515979B - Refractory metal annealing bands - Google Patents
Refractory metal annealing bandsInfo
- Publication number
- ZA200515979B ZA200515979B ZA200515979A ZA200515979A ZA200515979B ZA 200515979 B ZA200515979 B ZA 200515979B ZA 200515979 A ZA200515979 A ZA 200515979A ZA 200515979 A ZA200515979 A ZA 200515979A ZA 200515979 B ZA200515979 B ZA 200515979B
- Authority
- ZA
- South Africa
- Prior art keywords
- refractory metal
- metal annealing
- annealing bands
- bands
- refractory
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/16—Both compacting and sintering in successive or repeated steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/003—Articles made for being fractured or separated into parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/006—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of flat products, e.g. sheets
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/62—Continuous furnaces for strip or wire with direct resistance heating
-
- 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
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/045—Alloys based on refractory metals
-
- 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
- C22C32/001—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 with only oxides
- C22C32/0015—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 with only oxides with only single oxides as main non-metallic constituents
- C22C32/0031—Matrix based on refractory metals, W, Mo, Nb, Hf, Ta, Zr, Ti, V or alloys thereof
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F2005/002—Tools other than cutting tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Powder Metallurgy (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US44400403P | 2003-01-31 | 2003-01-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200515979B true ZA200515979B (en) | 2006-11-29 |
Family
ID=32850817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200515979A ZA200515979B (en) | 2003-01-31 | 2005-07-26 | Refractory metal annealing bands |
Country Status (12)
Country | Link |
---|---|
US (1) | US20060115372A1 (en) |
EP (1) | EP1594645A2 (en) |
JP (1) | JP2006517615A (en) |
KR (1) | KR20050094472A (en) |
CN (1) | CN1744961A (en) |
AU (1) | AU2004209010A1 (en) |
BR (1) | BRPI0407168A (en) |
CA (1) | CA2514118A1 (en) |
IL (1) | IL169536A0 (en) |
MX (1) | MXPA05008067A (en) |
WO (1) | WO2004069453A2 (en) |
ZA (1) | ZA200515979B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130264314A1 (en) * | 2010-10-18 | 2013-10-10 | Nippon Tungsten Co., Ltd. | Electrode for electric discharge machining |
CN104046822B (en) * | 2014-07-08 | 2016-01-13 | 西北有色金属研究院 | A kind of solution strengthening preparation has the method for the tantalum-base alloy of gradient-structure |
EP3346017B1 (en) * | 2017-01-10 | 2021-09-15 | Heraeus Deutschland GmbH & Co. KG | Method for cutting refractory metals |
CN109402541B (en) * | 2017-08-15 | 2021-07-20 | 核工业西南物理研究院 | Preparation method of particle dispersion strengthened tungsten block material |
CN109306421B (en) * | 2018-09-18 | 2019-09-17 | 厦门虹鹭钨钼工业有限公司 | A kind of anti-erosion molybdenum alloy electrode and its manufacturing method |
DE102019005944A1 (en) * | 2019-08-23 | 2021-02-25 | Grohe Ag | Method for producing a component, in particular for a sanitary fitting |
CN111334679B (en) * | 2020-04-23 | 2021-11-30 | 合肥工业大学 | Processing method of tungsten-yttrium oxide composite material with excellent thermal stability |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1459895A (en) * | 1965-08-23 | 1966-06-17 | Kennecott Copper Corp | Process for manufacturing metal strips and metal strips thus obtained |
GB1406317A (en) * | 1972-10-11 | 1975-09-17 | Standard Telephones Cables Ltd | Thermal conditioning of wire |
US3989923A (en) * | 1972-10-11 | 1976-11-02 | International Standard Electric Corporation | Wire heat treating apparatus |
US4549754A (en) * | 1983-06-20 | 1985-10-29 | Reed Tubular Products Company | Tool joint |
AT386612B (en) * | 1987-01-28 | 1988-09-26 | Plansee Metallwerk | CRISP-RESISTANT ALLOY FROM MELTING-MELTING METAL AND METHOD FOR THEIR PRODUCTION |
AT389326B (en) * | 1987-11-09 | 1989-11-27 | Plansee Metallwerk | METHOD FOR PRODUCING SEMI-FINISHED PRODUCTS FROM Sintered Refractory Metal Alloys |
AT392432B (en) * | 1989-05-03 | 1991-03-25 | Plansee Metallwerk | METHOD FOR THE PRODUCTION OF WARM-CRAWL-RESISTANT SEMI-FINISHED PRODUCTS OR MOLDED PARTS FROM HIGH-MELTING METALS |
ES2020131A6 (en) * | 1989-06-26 | 1991-07-16 | Cabot Corp | Powders and products of tantalum, niobium and their alloys |
US5242481A (en) * | 1989-06-26 | 1993-09-07 | Cabot Corporation | Method of making powders and products of tantalum and niobium |
US6375708B1 (en) * | 1994-12-22 | 2002-04-23 | Osram Sylvania Inc. | Alloy for electrical contacts and electrodes and method of making |
US6521173B2 (en) * | 1999-08-19 | 2003-02-18 | H.C. Starck, Inc. | Low oxygen refractory metal powder for powder metallurgy |
US6467818B1 (en) * | 1999-10-01 | 2002-10-22 | Grant Prideco, L.P. | Drill collar box |
KR20040091627A (en) * | 2002-01-23 | 2004-10-28 | 에이치. 씨. 스타아크 아이앤씨 | Stabilized grain size refractory metal powder metallurgy mill products |
-
2004
- 2004-01-30 AU AU2004209010A patent/AU2004209010A1/en not_active Abandoned
- 2004-01-30 CA CA002514118A patent/CA2514118A1/en not_active Abandoned
- 2004-01-30 MX MXPA05008067A patent/MXPA05008067A/en unknown
- 2004-01-30 JP JP2006503195A patent/JP2006517615A/en active Pending
- 2004-01-30 WO PCT/US2004/002695 patent/WO2004069453A2/en active Application Filing
- 2004-01-30 CN CNA2004800032276A patent/CN1744961A/en active Pending
- 2004-01-30 BR BR0407168-9A patent/BRPI0407168A/en not_active IP Right Cessation
- 2004-01-30 KR KR1020057013980A patent/KR20050094472A/en not_active Application Discontinuation
- 2004-01-30 EP EP04706985A patent/EP1594645A2/en not_active Withdrawn
- 2004-01-30 US US10/543,579 patent/US20060115372A1/en not_active Abandoned
-
2005
- 2005-07-05 IL IL169536A patent/IL169536A0/en unknown
- 2005-07-26 ZA ZA200515979A patent/ZA200515979B/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP2006517615A (en) | 2006-07-27 |
KR20050094472A (en) | 2005-09-27 |
CA2514118A1 (en) | 2004-08-19 |
WO2004069453A3 (en) | 2004-12-09 |
BRPI0407168A (en) | 2006-02-07 |
IL169536A0 (en) | 2007-07-04 |
CN1744961A (en) | 2006-03-08 |
AU2004209010A1 (en) | 2004-08-19 |
MXPA05008067A (en) | 2005-09-21 |
WO2004069453A2 (en) | 2004-08-19 |
US20060115372A1 (en) | 2006-06-01 |
EP1594645A2 (en) | 2005-11-16 |
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