ATA848776A - Verfahren zur herstellung von stabilisierten, ferritischen, rostfreien chromstaehlen - Google Patents
Verfahren zur herstellung von stabilisierten, ferritischen, rostfreien chromstaehlenInfo
- Publication number
- ATA848776A ATA848776A AT848776A AT848776A ATA848776A AT A848776 A ATA848776 A AT A848776A AT 848776 A AT848776 A AT 848776A AT 848776 A AT848776 A AT 848776A AT A848776 A ATA848776 A AT A848776A
- Authority
- AT
- Austria
- Prior art keywords
- ferritic
- stainless steel
- producing stabilized
- chrome steels
- steel chrome
- Prior art date
Links
- 229910000669 Chrome steel Inorganic materials 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910001220 stainless steel Inorganic materials 0.000 title 1
- 239000010935 stainless steel Substances 0.000 title 1
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
- C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
- C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
- C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7600152 | 1976-01-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA848776A true ATA848776A (de) | 1980-05-15 |
AT360061B AT360061B (de) | 1980-12-29 |
Family
ID=20326695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT848776A AT360061B (de) | 1976-01-13 | 1976-11-15 | Verfahren zur herstellung von stabilisierten, ferritischen, rostfreien chromstaehlen |
Country Status (2)
Country | Link |
---|---|
US (1) | US4139377A (de) |
AT (1) | AT360061B (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE430904C (sv) * | 1980-05-13 | 1986-04-06 | Asea Ab | Rostfritt, ferrit-austenitiskt stal framstellt av pulver |
US5462808A (en) * | 1993-09-03 | 1995-10-31 | Sumitomo Metal Industries, Ltd. | Highly rigid composite material and process for its manufacture |
US5976216A (en) * | 1996-08-02 | 1999-11-02 | Omg Americas, Inc. | Nickel-containing strengthened sintered ferritic stainless steels |
JP4975916B2 (ja) | 2001-09-21 | 2012-07-11 | 株式会社日立製作所 | 高靭性高強度フェライト鋼とその製法 |
JP6232098B2 (ja) * | 2016-04-13 | 2017-11-15 | 山陽特殊製鋼株式会社 | 高温強度に優れたFe基粉末緻密固化成形体 |
ES2848378T3 (es) * | 2016-12-07 | 2021-08-09 | Hoeganaes Ab Publ | Polvo de acero inoxidable para producir acero inoxidable dúplex sinterizado |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3585009A (en) * | 1967-06-08 | 1971-06-15 | Suwa Seikosha Kk | Case for watches |
US3932175A (en) * | 1970-06-15 | 1976-01-13 | E. I. Du Pont De Nemours And Company | Chromium, molybdenum ferritic stainless steels |
GB1359629A (en) * | 1971-10-26 | 1974-07-10 | Deutsche Edelstahlwerke Gmbh | Corrosion-resistant ferritic chrome steel |
US3957544A (en) * | 1972-03-10 | 1976-05-18 | Crucible Inc. | Ferritic stainless steels |
JPS5140856B2 (de) * | 1972-04-05 | 1976-11-06 | ||
DK143202C (da) * | 1972-04-14 | 1981-11-23 | Nyby Bruk Ab | Svejsede konstruktioner saasom varmevekslere |
DE2244470C3 (de) * | 1972-09-11 | 1975-03-13 | Deutsche Edelstahlwerke Ag, 4150 Krefeld | Hochkorrosionsbeständige und -verschleißfeste Sinterstahllegierung |
US3953201A (en) * | 1974-03-07 | 1976-04-27 | Allegheny Ludlum Industries, Inc. | Ferritic stainless steel |
US3993445A (en) * | 1974-11-27 | 1976-11-23 | Allegheny Ludlum Industries, Inc. | Sintered ferritic stainless steel |
-
1976
- 1976-11-15 AT AT848776A patent/AT360061B/de not_active IP Right Cessation
- 1976-12-30 US US05/755,805 patent/US4139377A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AT360061B (de) | 1980-12-29 |
US4139377A (en) | 1979-02-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |