JPS4878016A - - Google Patents
Info
- Publication number
- JPS4878016A JPS4878016A JP12964872A JP12964872A JPS4878016A JP S4878016 A JPS4878016 A JP S4878016A JP 12964872 A JP12964872 A JP 12964872A JP 12964872 A JP12964872 A JP 12964872A JP S4878016 A JPS4878016 A JP S4878016A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Heat Treatment Of Steel (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUGI000165 HU164430B (zh) | 1971-12-29 | 1971-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4878016A true JPS4878016A (zh) | 1973-10-19 |
Family
ID=10996597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12964872A Pending JPS4878016A (zh) | 1971-12-29 | 1972-12-26 |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4878016A (zh) |
| AT (1) | AT327264B (zh) |
| CA (1) | CA971399A (zh) |
| CS (1) | CS160073B1 (zh) |
| DD (1) | DD100497A5 (zh) |
| DE (1) | DE2259992A1 (zh) |
| FR (1) | FR2170654A5 (zh) |
| HU (1) | HU164430B (zh) |
| SE (1) | SE379555B (zh) |
| SU (1) | SU452104A3 (zh) |
| YU (1) | YU34909B (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5227010A (en) * | 1975-08-27 | 1977-03-01 | Nachi Fujikoshi Corp | High speed tool steel |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52141406A (en) * | 1976-05-21 | 1977-11-25 | Kobe Steel Ltd | Tool steel containing nitrogen made by powder metallurgy |
| DE2730045C2 (de) * | 1977-07-02 | 1984-11-08 | Krupp Stahl Ag, 4630 Bochum | Verfahren zum Herstellen verschleißbeständiger Schienen und/oder Radwerkstoffen |
-
1971
- 1971-12-29 HU HUGI000165 patent/HU164430B/hu unknown
-
1972
- 1972-12-07 DE DE19722259992 patent/DE2259992A1/de active Pending
- 1972-12-19 DD DD16768672A patent/DD100497A5/xx unknown
- 1972-12-26 JP JP12964872A patent/JPS4878016A/ja active Pending
- 1972-12-27 CS CS892672A patent/CS160073B1/cs unknown
- 1972-12-28 YU YU327472A patent/YU34909B/xx unknown
- 1972-12-28 AT AT1108772A patent/AT327264B/de not_active IP Right Cessation
- 1972-12-28 SU SU1866687A patent/SU452104A3/ru active
- 1972-12-28 CA CA160,056A patent/CA971399A/en not_active Expired
- 1972-12-29 SE SE1719972A patent/SE379555B/xx unknown
- 1972-12-29 FR FR7247064A patent/FR2170654A5/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5227010A (en) * | 1975-08-27 | 1977-03-01 | Nachi Fujikoshi Corp | High speed tool steel |
| JPS5624710B2 (zh) * | 1975-08-27 | 1981-06-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| HU164430B (zh) | 1974-02-28 |
| SE379555B (zh) | 1975-10-13 |
| CS160073B1 (zh) | 1975-02-28 |
| FR2170654A5 (en) | 1973-09-14 |
| CA971399A (en) | 1975-07-22 |
| YU34909B (en) | 1980-04-30 |
| SU452104A3 (ru) | 1974-11-30 |
| DD100497A5 (zh) | 1973-09-20 |
| ATA1108772A (de) | 1975-04-15 |
| AT327264B (de) | 1976-01-26 |
| YU327472A (en) | 1979-10-31 |
| DE2259992A1 (de) | 1973-07-12 |