DE2221965A1 - - Google Patents
Info
- Publication number
- DE2221965A1 DE2221965A1 DE19722221965 DE2221965A DE2221965A1 DE 2221965 A1 DE2221965 A1 DE 2221965A1 DE 19722221965 DE19722221965 DE 19722221965 DE 2221965 A DE2221965 A DE 2221965A DE 2221965 A1 DE2221965 A1 DE 2221965A1
- Authority
- DE
- Germany
- 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.)
- Granted
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722221965 DE2221965C2 (de) | 1972-05-02 | 1972-05-02 | Pulvergemisch für die pulvermetallurgische Herstellung von Sintergenauteilen aus Stahl |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722221965 DE2221965C2 (de) | 1972-05-02 | 1972-05-02 | Pulvergemisch für die pulvermetallurgische Herstellung von Sintergenauteilen aus Stahl |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2221965A1 true DE2221965A1 (de) | 1973-10-25 |
DE2221965B1 DE2221965B1 (de) | 1973-10-25 |
DE2221965C2 DE2221965C2 (de) | 1974-05-22 |
Family
ID=5844082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19722221965 Expired DE2221965C2 (de) | 1972-05-02 | 1972-05-02 | Pulvergemisch für die pulvermetallurgische Herstellung von Sintergenauteilen aus Stahl |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2221965C2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0167822A1 (de) * | 1984-06-06 | 1986-01-15 | Sumitomo Metal Industries, Ltd. | Gesinterter rostbeständiger Stahlkörper und Verfahren zu seiner Herstellung |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1519589A (en) * | 1974-09-11 | 1978-08-02 | Brico Eng | Metal articles of aluminium having load-bearing inserts |
JPS60190552A (ja) * | 1984-03-12 | 1985-09-28 | Sumitomo Metal Ind Ltd | 焼結ステンレス鋼およびその製造方法 |
US4724000A (en) * | 1986-10-29 | 1988-02-09 | Eaton Corporation | Powdered metal valve seat insert |
WO1994008061A1 (en) * | 1992-09-25 | 1994-04-14 | Powdrex Limited | A method of producing sintered alloy steel components |
-
1972
- 1972-05-02 DE DE19722221965 patent/DE2221965C2/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0167822A1 (de) * | 1984-06-06 | 1986-01-15 | Sumitomo Metal Industries, Ltd. | Gesinterter rostbeständiger Stahlkörper und Verfahren zu seiner Herstellung |
Also Published As
Publication number | Publication date |
---|---|
DE2221965C2 (de) | 1974-05-22 |
DE2221965B1 (de) | 1973-10-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
E77 | Valid patent as to the heymanns-index 1977 | ||
EHJ | Ceased/non-payment of the annual fee |