SE0501103L - Sätt att tillverka agglomerade pulverblandningar av hårdmetall - Google Patents
Sätt att tillverka agglomerade pulverblandningar av hårdmetallInfo
- Publication number
- SE0501103L SE0501103L SE0501103A SE0501103A SE0501103L SE 0501103 L SE0501103 L SE 0501103L SE 0501103 A SE0501103 A SE 0501103A SE 0501103 A SE0501103 A SE 0501103A SE 0501103 L SE0501103 L SE 0501103L
- Authority
- SE
- Sweden
- Prior art keywords
- ways
- cemented carbide
- agglomerated powder
- powder mixtures
- powder
- Prior art date
Links
- 239000000843 powder Substances 0.000 title abstract 6
- 239000000203 mixture Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 229910052735 hafnium Inorganic materials 0.000 abstract 1
- 150000004679 hydroxides Chemical class 0.000 abstract 1
- 150000001247 metal acetylides Chemical class 0.000 abstract 1
- 238000003801 milling Methods 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 238000003825 pressing Methods 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- 238000001694 spray drying Methods 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- 239000002562 thickening agent Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- 238000001238 wet grinding Methods 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
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
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
-
- 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
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
-
- 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
-
- 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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/14—Treatment of metallic powder
- B22F1/148—Agglomerating
-
- 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
- B22F9/00—Making metallic powder or suspensions thereof
-
- 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
- C22C29/08—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 based on tungsten carbide
-
- 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
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0501103A SE529202C2 (sv) | 2005-05-17 | 2005-05-17 | Sätt att tillverka en agglomererad pulverblandning av en slurry och agglomererat pulver |
EP06445021.6A EP1724363B1 (en) | 2005-05-17 | 2006-05-08 | Method of making agglomerated cemented carbide powder mixtures |
CNB200610080398XA CN100519793C (zh) | 2005-05-17 | 2006-05-12 | 制备成团烧结碳化物粉末混合物的方法 |
IL175616A IL175616A0 (en) | 2005-05-17 | 2006-05-14 | Agglomerated cemented carbide powder mixture and methods of making the same |
US11/434,514 US7537637B2 (en) | 2005-05-17 | 2006-05-16 | Method of making agglomerated cemented carbide powder mixtures |
JP2006136631A JP2006322073A (ja) | 2005-05-17 | 2006-05-16 | 粉末凝集体の作製方法、スラリーおよび粉末凝集体 |
KR1020060044074A KR100778266B1 (ko) | 2005-05-17 | 2006-05-17 | 응집 초경합금 분말 혼합물의 제조 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0501103A SE529202C2 (sv) | 2005-05-17 | 2005-05-17 | Sätt att tillverka en agglomererad pulverblandning av en slurry och agglomererat pulver |
Publications (2)
Publication Number | Publication Date |
---|---|
SE0501103L true SE0501103L (sv) | 2006-11-18 |
SE529202C2 SE529202C2 (sv) | 2007-05-29 |
Family
ID=36676064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0501103A SE529202C2 (sv) | 2005-05-17 | 2005-05-17 | Sätt att tillverka en agglomererad pulverblandning av en slurry och agglomererat pulver |
Country Status (7)
Country | Link |
---|---|
US (1) | US7537637B2 (sv) |
EP (1) | EP1724363B1 (sv) |
JP (1) | JP2006322073A (sv) |
KR (1) | KR100778266B1 (sv) |
CN (1) | CN100519793C (sv) |
IL (1) | IL175616A0 (sv) |
SE (1) | SE529202C2 (sv) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE533912C2 (sv) * | 2009-02-19 | 2011-03-01 | Seco Tools Ab | Finkornig hårdmetallpulverblandning med låg sintringskrympning och sätt att tillverka densamma |
CN102655936B (zh) | 2009-12-18 | 2014-11-05 | 因温斯特技术公司 | 衍生自碱式碳酸镍的镍金属组合物和镍配合物 |
JP5705986B2 (ja) | 2010-09-07 | 2015-04-22 | インヴィスタ テクノロジーズ エスアエルエル | ニッケル金属およびニッケル錯体を調製するためのニッケル組成物 |
KR101878017B1 (ko) | 2011-06-10 | 2018-07-12 | 인비스타 텍스타일스 (유.케이.) 리미티드 | 촉매적 니켈-리간드 착물의 제조를 위한 니켈 형태 |
US9475945B2 (en) | 2013-10-03 | 2016-10-25 | Kennametal Inc. | Aqueous slurry for making a powder of hard material |
IN2013CH04500A (sv) | 2013-10-04 | 2015-04-10 | Kennametal India Ltd | |
EP2955241B1 (en) | 2014-06-12 | 2024-01-24 | Maschinenfabrik Gustav Eirich GmbH & Co. KG | Method for manufacturing a cemented carbide or cermet body |
CN108188387A (zh) * | 2017-12-28 | 2018-06-22 | 苏州新锐合金工具股份有限公司 | 一种采用替代成型剂的硬质合金混粉工艺 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4397889A (en) * | 1982-04-05 | 1983-08-09 | Gte Products Corporation | Process for producing refractory powder |
DE69015150T2 (de) * | 1989-09-14 | 1995-05-04 | Sumitomo Electric Industries, Ltd., Osaka | Verfahren zur herstellung gesinterten karbids oder cermetlegierung. |
KR0163992B1 (ko) * | 1995-06-01 | 1999-01-15 | 서상기 | 초미립 WC-Co 합금 분말의 제조방법 |
SE9702154L (sv) * | 1996-06-28 | 1997-12-29 | Sandvik Ab | Metod att tillverka en pulverblandning |
WO1998000256A1 (en) * | 1996-06-28 | 1998-01-08 | Sandvik Ab (Publ) | Method of spray drying powder mixtures |
SE518810C2 (sv) * | 1996-07-19 | 2002-11-26 | Sandvik Ab | Hårdmetallkropp med förbättrade högtemperatur- och termomekaniska egenskaper |
SE9603936D0 (sv) * | 1996-10-25 | 1996-10-25 | Sandvik Ab | Method of making cemented carbide by metal injection molding |
SE510749C2 (sv) * | 1997-12-22 | 1999-06-21 | Sandvik Ab | Sätt att framställa ett metallkompositmaterial innehållande hårda partiklar och bindemetall |
US6245288B1 (en) * | 1999-03-26 | 2001-06-12 | Omg Americas, Inc. | Method of preparing pressable powders of a transition metal carbide, iron group metal of mixtures thereof |
SE516324C2 (sv) * | 2000-05-09 | 2001-12-17 | Sandvik Ab | Framställning av väldispergerade suspensioner lämpliga för spraytorkning |
SE0203559L (sv) * | 2002-12-02 | 2004-02-10 | Seco Tools Ab | Slurry och metod att framställa denna för framställning av hårdmetall och ett pulver |
EP1440956A1 (en) * | 2003-01-24 | 2004-07-28 | Seco Tools Ab | Method of making tungsten carbide based hard materials |
-
2005
- 2005-05-17 SE SE0501103A patent/SE529202C2/sv unknown
-
2006
- 2006-05-08 EP EP06445021.6A patent/EP1724363B1/en not_active Not-in-force
- 2006-05-12 CN CNB200610080398XA patent/CN100519793C/zh not_active Expired - Fee Related
- 2006-05-14 IL IL175616A patent/IL175616A0/en unknown
- 2006-05-16 JP JP2006136631A patent/JP2006322073A/ja active Pending
- 2006-05-16 US US11/434,514 patent/US7537637B2/en not_active Expired - Fee Related
- 2006-05-17 KR KR1020060044074A patent/KR100778266B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR100778266B1 (ko) | 2007-11-22 |
SE529202C2 (sv) | 2007-05-29 |
US7537637B2 (en) | 2009-05-26 |
EP1724363A1 (en) | 2006-11-22 |
IL175616A0 (en) | 2006-09-05 |
CN1880490A (zh) | 2006-12-20 |
KR20060119790A (ko) | 2006-11-24 |
EP1724363B1 (en) | 2014-07-16 |
JP2006322073A (ja) | 2006-11-30 |
CN100519793C (zh) | 2009-07-29 |
US20060272451A1 (en) | 2006-12-07 |
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