FR1464354A - Method to prevent the formation of grooves during stamping - Google Patents
Method to prevent the formation of grooves during stampingInfo
- Publication number
- FR1464354A FR1464354A FR45901A FR45901A FR1464354A FR 1464354 A FR1464354 A FR 1464354A FR 45901 A FR45901 A FR 45901A FR 45901 A FR45901 A FR 45901A FR 1464354 A FR1464354 A FR 1464354A
- Authority
- FR
- France
- Prior art keywords
- formation
- prevent
- during stamping
- grooves during
- grooves
- Prior art date
- 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.)
- Expired
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
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0405—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing of ferrous alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1965ST023209 DE1295575B (en) | 1965-01-15 | 1965-01-15 | Use of a final annealing to avoid the formation of grooves when deep drawing ferritic chromium steels |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1464354A true FR1464354A (en) | 1966-12-30 |
Family
ID=7459665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR45901A Expired FR1464354A (en) | 1965-01-15 | 1966-01-14 | Method to prevent the formation of grooves during stamping |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT271541B (en) |
CH (1) | CH450469A (en) |
DE (1) | DE1295575B (en) |
FR (1) | FR1464354A (en) |
GB (1) | GB1145280A (en) |
LU (1) | LU50199A1 (en) |
NL (1) | NL6600084A (en) |
SE (1) | SE330896B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4316743A (en) * | 1973-10-29 | 1982-02-23 | Tokyo Shibaura Electric Co., Ltd. | High damping Fe-Cr-Al alloy |
-
1965
- 1965-01-15 DE DE1965ST023209 patent/DE1295575B/en active Pending
- 1965-12-15 SE SE1627465A patent/SE330896B/xx unknown
- 1965-12-28 CH CH1794165A patent/CH450469A/en unknown
-
1966
- 1966-01-05 NL NL6600084A patent/NL6600084A/xx unknown
- 1966-01-05 LU LU50199A patent/LU50199A1/xx unknown
- 1966-01-13 GB GB163366A patent/GB1145280A/en not_active Expired
- 1966-01-14 FR FR45901A patent/FR1464354A/en not_active Expired
- 1966-01-14 AT AT34466A patent/AT271541B/en active
Also Published As
Publication number | Publication date |
---|---|
LU50199A1 (en) | 1966-03-05 |
SE330896B (en) | 1970-12-07 |
DE1295575B (en) | 1969-05-22 |
NL6600084A (en) | 1966-07-18 |
CH450469A (en) | 1968-01-31 |
GB1145280A (en) | 1969-03-12 |
AT271541B (en) | 1969-06-10 |
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