FR2084382A5 - - Google Patents
Info
- Publication number
- FR2084382A5 FR2084382A5 FR7108148A FR7108148A FR2084382A5 FR 2084382 A5 FR2084382 A5 FR 2084382A5 FR 7108148 A FR7108148 A FR 7108148A FR 7108148 A FR7108148 A FR 7108148A FR 2084382 A5 FR2084382 A5 FR 2084382A5
- Authority
- FR
- France
- 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
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1748770A | 1970-03-09 | 1970-03-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2084382A5 true FR2084382A5 (fr) | 1971-12-17 |
Family
ID=21782861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7108148A Expired FR2084382A5 (fr) | 1970-03-09 | 1971-03-09 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3663312A (fr) |
CA (1) | CA932986A (fr) |
DE (1) | DE2111245A1 (fr) |
FR (1) | FR2084382A5 (fr) |
SE (1) | SE403136B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3778235A (en) * | 1969-02-28 | 1973-12-11 | Allegheny Ludlum Ind Inc | Nitride-strengthened stainless steel composite |
US4422884A (en) * | 1977-10-20 | 1983-12-27 | Concast Ag | Method of treating a continuously cast strand formed of stainless steel |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB398834A (en) * | 1931-03-14 | 1933-09-14 | Commentry Fourchambault Et Dec | Improvements in and relating to the nitrogenisation of ferrous austenitic alloys |
US2703298A (en) * | 1949-10-14 | 1955-03-01 | Robertshaw Fulton Controls Co | Process for annealing stainless steel |
US3357827A (en) * | 1965-06-02 | 1967-12-12 | Mannesmann Ag | Method of producing metal alloys having a high nitrogen content |
GB1115312A (en) * | 1964-06-01 | 1968-05-29 | Du Pont | Refractory compositions and the production thereof |
FR2010519A1 (fr) * | 1968-06-07 | 1970-02-20 | Allegheny Ludlum Steel | |
FR2033424A1 (fr) * | 1969-02-28 | 1970-12-04 | Allegheny Ludlum Steel |
-
1970
- 1970-03-09 US US17487A patent/US3663312A/en not_active Expired - Lifetime
-
1971
- 1971-03-05 CA CA106959A patent/CA932986A/en not_active Expired
- 1971-03-09 SE SE7103018A patent/SE403136B/xx unknown
- 1971-03-09 DE DE19712111245 patent/DE2111245A1/de not_active Withdrawn
- 1971-03-09 FR FR7108148A patent/FR2084382A5/fr not_active Expired
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB398834A (en) * | 1931-03-14 | 1933-09-14 | Commentry Fourchambault Et Dec | Improvements in and relating to the nitrogenisation of ferrous austenitic alloys |
US2703298A (en) * | 1949-10-14 | 1955-03-01 | Robertshaw Fulton Controls Co | Process for annealing stainless steel |
GB1115312A (en) * | 1964-06-01 | 1968-05-29 | Du Pont | Refractory compositions and the production thereof |
US3357827A (en) * | 1965-06-02 | 1967-12-12 | Mannesmann Ag | Method of producing metal alloys having a high nitrogen content |
FR2010519A1 (fr) * | 1968-06-07 | 1970-02-20 | Allegheny Ludlum Steel | |
FR2033424A1 (fr) * | 1969-02-28 | 1970-12-04 | Allegheny Ludlum Steel |
Also Published As
Publication number | Publication date |
---|---|
US3663312A (en) | 1972-05-16 |
DE2111245A1 (de) | 1971-09-23 |
CA932986A (en) | 1973-09-04 |
SE403136B (sv) | 1978-07-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
RT | Complete renunciation |