JPS6235471B2 - - Google Patents
Info
- Publication number
- JPS6235471B2 JPS6235471B2 JP20138982A JP20138982A JPS6235471B2 JP S6235471 B2 JPS6235471 B2 JP S6235471B2 JP 20138982 A JP20138982 A JP 20138982A JP 20138982 A JP20138982 A JP 20138982A JP S6235471 B2 JPS6235471 B2 JP S6235471B2
- Authority
- JP
- Japan
- Prior art keywords
- heated
- objects
- heating
- zone
- heat treatment
- 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 56
- 238000002791 soaking Methods 0.000 claims description 13
- 239000002912 waste gas Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000010010 raising Methods 0.000 description 1
- 238000003756 stirring 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
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
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)
- Control Of Heat Treatment Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20138982A JPS5993841A (ja) | 1982-11-17 | 1982-11-17 | 連続熱処理炉の加熱制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20138982A JPS5993841A (ja) | 1982-11-17 | 1982-11-17 | 連続熱処理炉の加熱制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5993841A JPS5993841A (ja) | 1984-05-30 |
| JPS6235471B2 true JPS6235471B2 (pl) | 1987-08-01 |
Family
ID=16440267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20138982A Granted JPS5993841A (ja) | 1982-11-17 | 1982-11-17 | 連続熱処理炉の加熱制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5993841A (pl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH042386U (pl) * | 1990-04-17 | 1992-01-09 |
-
1982
- 1982-11-17 JP JP20138982A patent/JPS5993841A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH042386U (pl) * | 1990-04-17 | 1992-01-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5993841A (ja) | 1984-05-30 |
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