JPS6214613B2 - - Google Patents
Info
- Publication number
- JPS6214613B2 JPS6214613B2 JP56002731A JP273181A JPS6214613B2 JP S6214613 B2 JPS6214613 B2 JP S6214613B2 JP 56002731 A JP56002731 A JP 56002731A JP 273181 A JP273181 A JP 273181A JP S6214613 B2 JPS6214613 B2 JP S6214613B2
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- heating
- continuous annealing
- zone
- strip
- 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
- 238000001816 cooling Methods 0.000 claims description 42
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000010791 quenching Methods 0.000 claims description 9
- 230000000171 quenching effect Effects 0.000 claims description 9
- 238000000137 annealing Methods 0.000 claims description 8
- 238000002791 soaking Methods 0.000 claims description 6
- 238000010583 slow cooling Methods 0.000 claims description 2
- 238000003303 reheating Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 239000007779 soft material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
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 Strip Materials And Filament Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP273181A JPS57116733A (en) | 1981-01-13 | 1981-01-13 | Continuous annealing installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP273181A JPS57116733A (en) | 1981-01-13 | 1981-01-13 | Continuous annealing installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57116733A JPS57116733A (en) | 1982-07-20 |
| JPS6214613B2 true JPS6214613B2 (fr) | 1987-04-03 |
Family
ID=11537456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP273181A Granted JPS57116733A (en) | 1981-01-13 | 1981-01-13 | Continuous annealing installation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57116733A (fr) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55128545A (en) * | 1979-03-24 | 1980-10-04 | Nippon Steel Corp | Continuous annealing equipment |
-
1981
- 1981-01-13 JP JP273181A patent/JPS57116733A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55128545A (en) * | 1979-03-24 | 1980-10-04 | Nippon Steel Corp | Continuous annealing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57116733A (en) | 1982-07-20 |
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