DD101701A5 - - Google Patents
Info
- Publication number
- DD101701A5 DD101701A5 DD16852973A DD16852973A DD101701A5 DD 101701 A5 DD101701 A5 DD 101701A5 DD 16852973 A DD16852973 A DD 16852973A DD 16852973 A DD16852973 A DD 16852973A DD 101701 A5 DD101701 A5 DD 101701A5
- Authority
- DD
- German Democratic Republic
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
-
- 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
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722207992 DE2207992B1 (de) | 1972-02-21 | 1972-02-21 | Verwendung einer ledeburitischen eisen-chrom-legierung zur herstellung von kaltarbeitswerkzeugen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD101701A5 true DD101701A5 (fr) | 1973-11-12 |
Family
ID=5836550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16852973A DD101701A5 (fr) | 1972-02-21 | 1973-01-30 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT321342B (fr) |
| BE (1) | BE794732A (fr) |
| DD (1) | DD101701A5 (fr) |
| DE (1) | DE2207992B1 (fr) |
| FR (1) | FR2172996A1 (fr) |
| IT (1) | IT977419B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2167438B (en) * | 1984-10-17 | 1988-11-23 | Bradley & Foster Ltd | A method of heat treating high chromium cast ferrous-based alloys and a wearing element formed of a high chromium cast ferrous based alloy |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2086965A5 (en) * | 1970-04-15 | 1971-12-31 | Usinor | Prodn of rolling mill rolls |
-
0
- BE BE794732D patent/BE794732A/fr unknown
-
1972
- 1972-02-21 DE DE19722207992 patent/DE2207992B1/de active Pending
- 1972-03-03 AT AT176972A patent/AT321342B/de not_active IP Right Cessation
-
1973
- 1973-01-30 DD DD16852973A patent/DD101701A5/xx unknown
- 1973-02-01 FR FR7303495A patent/FR2172996A1/fr active Granted
- 1973-02-20 IT IT4835073A patent/IT977419B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| AT321342B (de) | 1975-03-25 |
| FR2172996B1 (fr) | 1976-11-05 |
| IT977419B (it) | 1974-09-10 |
| DE2207992B1 (de) | 1973-01-11 |
| BE794732A (fr) | 1973-05-16 |
| DE2207992A1 (fr) | 1973-01-11 |
| FR2172996A1 (en) | 1973-10-05 |