JPS4872021A - - Google Patents
Info
- Publication number
- JPS4872021A JPS4872021A JP9417572A JP9417572A JPS4872021A JP S4872021 A JPS4872021 A JP S4872021A JP 9417572 A JP9417572 A JP 9417572A JP 9417572 A JP9417572 A JP 9417572A JP S4872021 A JPS4872021 A JP S4872021A
- 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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4395571A GB1420431A (en) | 1971-09-21 | 1971-09-21 | Tool steels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4872021A true JPS4872021A (en) | 1973-09-28 |
Family
ID=10431105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9417572A Pending JPS4872021A (en) | 1971-09-21 | 1972-09-21 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4872021A (en) |
| DE (1) | DE2246280A1 (en) |
| FR (1) | FR2154544B1 (en) |
| GB (1) | GB1420431A (en) |
| IT (1) | IT975044B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113564490A (en) * | 2021-08-05 | 2021-10-29 | 沈阳工业大学 | 8Cr4Mo4V aviation bearing steel added with trace elements |
-
1971
- 1971-09-21 GB GB4395571A patent/GB1420431A/en not_active Expired
-
1972
- 1972-09-21 JP JP9417572A patent/JPS4872021A/ja active Pending
- 1972-09-21 FR FR7233498A patent/FR2154544B1/fr not_active Expired
- 1972-09-21 DE DE19722246280 patent/DE2246280A1/en active Pending
- 1972-09-21 IT IT6998772A patent/IT975044B/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113564490A (en) * | 2021-08-05 | 2021-10-29 | 沈阳工业大学 | 8Cr4Mo4V aviation bearing steel added with trace elements |
| CN113564490B (en) * | 2021-08-05 | 2022-06-17 | 沈阳工业大学 | 8Cr4Mo4V aviation bearing steel added with trace elements |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2154544B1 (en) | 1974-01-04 |
| IT975044B (en) | 1974-07-20 |
| GB1420431A (en) | 1976-01-07 |
| DE2246280A1 (en) | 1973-04-26 |
| FR2154544A1 (en) | 1973-05-11 |