JPS6324047B2 - - Google Patents
Info
- Publication number
- JPS6324047B2 JPS6324047B2 JP858783A JP858783A JPS6324047B2 JP S6324047 B2 JPS6324047 B2 JP S6324047B2 JP 858783 A JP858783 A JP 858783A JP 858783 A JP858783 A JP 858783A JP S6324047 B2 JPS6324047 B2 JP S6324047B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- sec
- continuous annealing
- cooling rate
- cold
- 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
- 238000000137 annealing Methods 0.000 claims description 27
- 238000001816 cooling Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 19
- 239000010960 cold rolled steel Substances 0.000 claims description 17
- 230000009466 transformation Effects 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 239000006104 solid solution Substances 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 description 8
- 229910000859 α-Fe Inorganic materials 0.000 description 6
- 230000032683 aging Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910001562 pearlite Inorganic materials 0.000 description 4
- 230000035882 stress Effects 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 238000010583 slow cooling Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000655 Killed steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP858783A JPS59136424A (ja) | 1983-01-21 | 1983-01-21 | 絞り用冷延鋼板の連続焼鈍法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP858783A JPS59136424A (ja) | 1983-01-21 | 1983-01-21 | 絞り用冷延鋼板の連続焼鈍法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59136424A JPS59136424A (ja) | 1984-08-06 |
| JPS6324047B2 true JPS6324047B2 (de) | 1988-05-19 |
Family
ID=11697123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP858783A Granted JPS59136424A (ja) | 1983-01-21 | 1983-01-21 | 絞り用冷延鋼板の連続焼鈍法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59136424A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7195118B2 (en) | 2004-01-30 | 2007-03-27 | Graphic Packaging International, Inc. | Beveled corner carton with an interlocking separator pad |
-
1983
- 1983-01-21 JP JP858783A patent/JPS59136424A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59136424A (ja) | 1984-08-06 |
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