ES463769A1 - Un procedimiento para la fabricacion de polvo a base de hie-rro. - Google Patents
Un procedimiento para la fabricacion de polvo a base de hie-rro.Info
- Publication number
- ES463769A1 ES463769A1 ES463769A ES463769A ES463769A1 ES 463769 A1 ES463769 A1 ES 463769A1 ES 463769 A ES463769 A ES 463769A ES 463769 A ES463769 A ES 463769A ES 463769 A1 ES463769 A1 ES 463769A1
- Authority
- ES
- Spain
- Prior art keywords
- powder
- fact
- copper
- mixture
- iron
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0207—Using a mixture of prealloyed powders or a master alloy
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7612217A SE408435B (sv) | 1976-11-03 | 1976-11-03 | Sett att framstella ett kopparhaltigt jernpulver |
Publications (1)
Publication Number | Publication Date |
---|---|
ES463769A1 true ES463769A1 (es) | 1978-06-01 |
Family
ID=20329323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES463769A Expired ES463769A1 (es) | 1976-11-03 | 1977-11-02 | Un procedimiento para la fabricacion de polvo a base de hie-rro. |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5392306A (fr) |
DE (1) | DE2749215C2 (fr) |
ES (1) | ES463769A1 (fr) |
FR (1) | FR2370104A1 (fr) |
GB (1) | GB1595346A (fr) |
IT (1) | IT1090423B (fr) |
SE (1) | SE408435B (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6075501A (ja) * | 1983-09-29 | 1985-04-27 | Kawasaki Steel Corp | 高強度焼結部品用の合金鋼粉 |
JPH0649881B2 (ja) * | 1986-02-19 | 1994-06-29 | 住友電気工業株式会社 | 銅−酸化物系分散強化材料の製造方法 |
JPS6389601A (ja) * | 1986-10-01 | 1988-04-20 | Kawasaki Steel Corp | 粉末冶金用合金鋼粉 |
WO1990011855A1 (fr) * | 1989-04-07 | 1990-10-18 | Aktiebolaget Electrolux | Fabrication de pieces de dimensions precises par frittage |
US5069714A (en) * | 1990-01-17 | 1991-12-03 | Quebec Metal Powders Limited | Segregation-free metallurgical powder blends using polyvinyl pyrrolidone binder |
JP3167313B2 (ja) * | 1990-07-24 | 2001-05-21 | シチズン時計株式会社 | 部品の製造方法 |
US5403376A (en) * | 1992-03-18 | 1995-04-04 | Printron, Inc. | Particle size distribution for controlling flow of metal powders melted to form electrical conductors |
SE9401623D0 (sv) * | 1994-05-09 | 1994-05-09 | Hoeganaes Ab | Sintered products having improved density |
ES2656345T3 (es) | 2006-12-29 | 2018-02-26 | Höganäs Ab (Publ) | Polvo basado en hierro, componente hecho de él, y métodos de fabricarlos |
JP6141181B2 (ja) * | 2010-05-19 | 2017-06-07 | ヘガナーズ・コーポレーション | 鉄粉末冶金用途における改良された寸法制御のための組成物及び方法 |
JP5442145B1 (ja) * | 2012-10-24 | 2014-03-12 | Ntn株式会社 | 焼結軸受 |
CA3017996C (fr) | 2016-03-23 | 2023-11-21 | Hoganas Ab (Publ) | Poudre a base de fer |
CN112008072A (zh) * | 2019-07-13 | 2020-12-01 | 安徽中弘鑫源机械制造股份有限公司 | 一种中冷器进气管料及其制备方法 |
CN111451519B (zh) * | 2020-04-03 | 2022-10-14 | 龙门金南磁性材料有限公司 | 一种黄铜包铁粉的制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE759464A (fr) * | 1969-12-20 | 1971-04-30 | Krebsoege Gmbh Sintermetall | |
US3752712A (en) * | 1971-06-07 | 1973-08-14 | Domtar Ltd | Iron copper prealloys |
SE378260B (fr) * | 1973-11-29 | 1975-08-25 | Hoeganaes Ab |
-
1976
- 1976-11-03 SE SE7612217A patent/SE408435B/xx not_active IP Right Cessation
-
1977
- 1977-11-02 FR FR7732952A patent/FR2370104A1/fr active Granted
- 1977-11-02 ES ES463769A patent/ES463769A1/es not_active Expired
- 1977-11-02 GB GB4562877A patent/GB1595346A/en not_active Expired
- 1977-11-02 IT IT5165877A patent/IT1090423B/it active
- 1977-11-03 DE DE19772749215 patent/DE2749215C2/de not_active Expired
- 1977-11-04 JP JP13162877A patent/JPS5392306A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
SE408435B (sv) | 1979-06-11 |
IT1090423B (it) | 1985-06-26 |
FR2370104B1 (fr) | 1984-02-10 |
DE2749215C2 (de) | 1983-11-03 |
JPS5392306A (en) | 1978-08-14 |
FR2370104A1 (fr) | 1978-06-02 |
DE2749215A1 (de) | 1978-05-18 |
GB1595346A (en) | 1981-08-12 |
SE7612217L (sv) | 1978-05-04 |
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