BE773705A - Aciers pour outils de formage a chaud - Google Patents
Aciers pour outils de formage a chaudInfo
- Publication number
- BE773705A BE773705A BE773705A BE773705A BE773705A BE 773705 A BE773705 A BE 773705A BE 773705 A BE773705 A BE 773705A BE 773705 A BE773705 A BE 773705A BE 773705 A BE773705 A BE 773705A
- Authority
- BE
- Belgium
- Prior art keywords
- steels
- hot forming
- forming tools
- tools
- hot
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7932970A | 1970-10-08 | 1970-10-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE773705A true BE773705A (fr) | 1972-04-10 |
Family
ID=22149851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE773705A BE773705A (fr) | 1970-10-08 | 1971-10-08 | Aciers pour outils de formage a chaud |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE773705A (xx) |
BR (1) | BR7106667D0 (xx) |
CA (1) | CA946184A (xx) |
DE (1) | DE2149697A1 (xx) |
FR (1) | FR2111178A5 (xx) |
GB (1) | GB1306890A (xx) |
IT (1) | IT939042B (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2777023B1 (fr) * | 1998-04-02 | 2000-06-16 | Aubert & Duval Sa | Composition d'acier a outils |
-
1971
- 1971-10-05 DE DE19712149697 patent/DE2149697A1/de active Pending
- 1971-10-07 BR BR666771A patent/BR7106667D0/pt unknown
- 1971-10-07 IT IT2962871A patent/IT939042B/it active
- 1971-10-07 GB GB4676671A patent/GB1306890A/en not_active Expired
- 1971-10-08 FR FR7136341A patent/FR2111178A5/fr not_active Expired
- 1971-10-08 CA CA124,846A patent/CA946184A/en not_active Expired
- 1971-10-08 BE BE773705A patent/BE773705A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2111178A5 (xx) | 1972-06-02 |
IT939042B (it) | 1973-02-10 |
BR7106667D0 (pt) | 1973-04-05 |
GB1306890A (en) | 1973-02-14 |
DE2149697A1 (de) | 1972-04-13 |
CA946184A (en) | 1974-04-30 |
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