JPS5351114A - Cooling method and apparatus for high temperature - Google Patents
Cooling method and apparatus for high temperatureInfo
- Publication number
- JPS5351114A JPS5351114A JP12603876A JP12603876A JPS5351114A JP S5351114 A JPS5351114 A JP S5351114A JP 12603876 A JP12603876 A JP 12603876A JP 12603876 A JP12603876 A JP 12603876A JP S5351114 A JPS5351114 A JP S5351114A
- Authority
- JP
- Japan
- Prior art keywords
- high temperature
- cooling method
- treated
- strainfree
- filmy
- 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.)
- Granted
Links
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
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
- C21D9/085—Cooling or quenching
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 Treatments In General, Especially Conveying And Cooling (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
PURPOSE:To carry out hardening of a large quantity of material to be treated continuously so as to yield product of uniform quality and of strainfree shape by the relative movement of the material to be treated through a line of plural hollow, conic, and filmy sprays.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12603876A JPS5351114A (en) | 1976-10-22 | 1976-10-22 | Cooling method and apparatus for high temperature |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12603876A JPS5351114A (en) | 1976-10-22 | 1976-10-22 | Cooling method and apparatus for high temperature |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5351114A true JPS5351114A (en) | 1978-05-10 |
JPS5727168B2 JPS5727168B2 (en) | 1982-06-09 |
Family
ID=14925120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12603876A Granted JPS5351114A (en) | 1976-10-22 | 1976-10-22 | Cooling method and apparatus for high temperature |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5351114A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63297523A (en) * | 1987-05-29 | 1988-12-05 | Nkk Corp | Heat treatment method for rail |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5286911A (en) * | 1976-01-14 | 1977-07-20 | Nippon Steel Corp | Cooling and its equipment of material treated at high temperature |
-
1976
- 1976-10-22 JP JP12603876A patent/JPS5351114A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5286911A (en) * | 1976-01-14 | 1977-07-20 | Nippon Steel Corp | Cooling and its equipment of material treated at high temperature |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63297523A (en) * | 1987-05-29 | 1988-12-05 | Nkk Corp | Heat treatment method for rail |
JPH0433854B2 (en) * | 1987-05-29 | 1992-06-04 | Nippon Kokan Kk |
Also Published As
Publication number | Publication date |
---|---|
JPS5727168B2 (en) | 1982-06-09 |
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