JPS6214013B2 - - Google Patents
Info
- Publication number
- JPS6214013B2 JPS6214013B2 JP14244281A JP14244281A JPS6214013B2 JP S6214013 B2 JPS6214013 B2 JP S6214013B2 JP 14244281 A JP14244281 A JP 14244281A JP 14244281 A JP14244281 A JP 14244281A JP S6214013 B2 JPS6214013 B2 JP S6214013B2
- Authority
- JP
- Japan
- Prior art keywords
- strip
- zone
- cooling
- molten salt
- temperature
- 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 50
- 150000003839 salts Chemical class 0.000 claims description 31
- 238000010438 heat treatment Methods 0.000 claims description 24
- 238000002791 soaking Methods 0.000 claims description 11
- 238000000137 annealing Methods 0.000 claims description 10
- 239000003507 refrigerant Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000007789 gas Substances 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 238000005406 washing 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 |
|---|---|---|---|
| JP14244281A JPS5845333A (ja) | 1981-09-11 | 1981-09-11 | ストリツプの連続焼鈍設備 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14244281A JPS5845333A (ja) | 1981-09-11 | 1981-09-11 | ストリツプの連続焼鈍設備 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5845333A JPS5845333A (ja) | 1983-03-16 |
| JPS6214013B2 true JPS6214013B2 (de) | 1987-03-31 |
Family
ID=15315402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14244281A Granted JPS5845333A (ja) | 1981-09-11 | 1981-09-11 | ストリツプの連続焼鈍設備 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5845333A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4635096A (en) * | 1983-04-08 | 1987-01-06 | Sony Corporation | Test signal generator |
-
1981
- 1981-09-11 JP JP14244281A patent/JPS5845333A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5845333A (ja) | 1983-03-16 |
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