JPS6312129B2 - - Google Patents
Info
- Publication number
- JPS6312129B2 JPS6312129B2 JP55088978A JP8897880A JPS6312129B2 JP S6312129 B2 JPS6312129 B2 JP S6312129B2 JP 55088978 A JP55088978 A JP 55088978A JP 8897880 A JP8897880 A JP 8897880A JP S6312129 B2 JPS6312129 B2 JP S6312129B2
- Authority
- JP
- Japan
- Prior art keywords
- heating furnace
- strip coil
- atmospheric gas
- metal strip
- door
- 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
- 238000010438 heat treatment Methods 0.000 claims description 27
- 238000001816 cooling Methods 0.000 claims description 15
- 238000000137 annealing Methods 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 8
- 239000000779 smoke Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010731 rolling oil Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005237 degreasing agent Methods 0.000 description 1
- 239000013527 degreasing agent Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
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 |
|---|---|---|---|
| JP8897880A JPS5716131A (en) | 1980-06-30 | 1980-06-30 | Operation of annealer for metal strip coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8897880A JPS5716131A (en) | 1980-06-30 | 1980-06-30 | Operation of annealer for metal strip coil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5716131A JPS5716131A (en) | 1982-01-27 |
| JPS6312129B2 true JPS6312129B2 (sk) | 1988-03-17 |
Family
ID=13957882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8897880A Granted JPS5716131A (en) | 1980-06-30 | 1980-06-30 | Operation of annealer for metal strip coil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5716131A (sk) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59196304A (ja) * | 1983-04-21 | 1984-11-07 | Mitsubishi Gas Chem Co Inc | 硬化性樹脂組成物 |
| JPS59187021A (ja) * | 1983-04-06 | 1984-10-24 | Mitsubishi Gas Chem Co Inc | 硬化性樹脂の製造法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4838214A (sk) * | 1971-09-17 | 1973-06-05 |
-
1980
- 1980-06-30 JP JP8897880A patent/JPS5716131A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4838214A (sk) * | 1971-09-17 | 1973-06-05 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5716131A (en) | 1982-01-27 |
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