CH511945A - Acier amélioré - Google Patents
Acier amélioréInfo
- Publication number
- CH511945A CH511945A CH968569A CH968569A CH511945A CH 511945 A CH511945 A CH 511945A CH 968569 A CH968569 A CH 968569A CH 968569 A CH968569 A CH 968569A CH 511945 A CH511945 A CH 511945A
- Authority
- CH
- Switzerland
- Prior art keywords
- improved steel
- steel
- improved
- Prior art date
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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
-
- 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)
- Treatment Of Steel In Its Molten State (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR156576 | 1968-06-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH511945A true CH511945A (fr) | 1971-08-31 |
Family
ID=8651658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH968569A CH511945A (fr) | 1968-06-26 | 1969-06-24 | Acier amélioré |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT322594B (fr) |
BE (1) | BE734881A (fr) |
CH (1) | CH511945A (fr) |
DE (1) | DE1932145A1 (fr) |
FR (1) | FR1597416A (fr) |
GB (1) | GB1216165A (fr) |
LU (1) | LU58928A1 (fr) |
NL (1) | NL6909565A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107824780A (zh) * | 2017-10-20 | 2018-03-23 | 广西银英生物质能源科技开发股份有限公司 | 一种用于轴承的粉末冶金材料及其制备方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5085733A (en) * | 1989-08-24 | 1992-02-04 | Nippon Seiko Kabushiki Kaisha | Rolling steel bearing |
DE4444426A1 (de) * | 1994-12-14 | 1996-06-27 | Gft Gleistechnik Gmbh | Radreifen-Stahl |
-
1968
- 1968-06-26 FR FR1597416D patent/FR1597416A/fr not_active Expired
-
1969
- 1969-06-20 BE BE734881A patent/BE734881A/fr unknown
- 1969-06-23 NL NL6909565A patent/NL6909565A/xx unknown
- 1969-06-24 CH CH968569A patent/CH511945A/fr not_active IP Right Cessation
- 1969-06-24 LU LU58928D patent/LU58928A1/xx unknown
- 1969-06-25 DE DE19691932145 patent/DE1932145A1/de active Pending
- 1969-06-25 GB GB3216369A patent/GB1216165A/en not_active Expired
- 1969-06-26 AT AT607969A patent/AT322594B/de not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107824780A (zh) * | 2017-10-20 | 2018-03-23 | 广西银英生物质能源科技开发股份有限公司 | 一种用于轴承的粉末冶金材料及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
GB1216165A (en) | 1970-12-16 |
LU58928A1 (fr) | 1969-11-11 |
DE1932145A1 (de) | 1970-02-05 |
BE734881A (fr) | 1969-08-29 |
NL6909565A (fr) | 1969-12-30 |
AT322594B (de) | 1975-05-26 |
FR1597416A (fr) | 1970-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |