JPS62224631A - オ−ステナイト鋼材料の熱伝導性を減少させる方法 - Google Patents
オ−ステナイト鋼材料の熱伝導性を減少させる方法Info
- Publication number
- JPS62224631A JPS62224631A JP62056975A JP5697587A JPS62224631A JP S62224631 A JPS62224631 A JP S62224631A JP 62056975 A JP62056975 A JP 62056975A JP 5697587 A JP5697587 A JP 5697587A JP S62224631 A JPS62224631 A JP S62224631A
- Authority
- JP
- Japan
- Prior art keywords
- steel material
- heat conductivity
- reducing heat
- thermal conductivity
- austenite steel
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 11
- 239000010959 steel Substances 0.000 title claims abstract description 11
- 239000000463 material Substances 0.000 title claims description 13
- 238000000034 method Methods 0.000 title claims description 9
- 229910001566 austenite Inorganic materials 0.000 title 1
- 229910000734 martensite Inorganic materials 0.000 claims abstract description 7
- 230000009466 transformation Effects 0.000 claims abstract description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 230000007547 defect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 210000003323 beak Anatomy 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000003068 static effect Effects 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
-
- 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
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/10—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Heat Treatment Of Articles (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863608563 DE3608563A1 (de) | 1986-03-14 | 1986-03-14 | Verfahren zur verringerung der waermeleitfaehigkeit von werkstuecken aus austenitischem stahl |
| DE3608563.4 | 1986-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62224631A true JPS62224631A (ja) | 1987-10-02 |
Family
ID=6296372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62056975A Pending JPS62224631A (ja) | 1986-03-14 | 1987-03-13 | オ−ステナイト鋼材料の熱伝導性を減少させる方法 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0236805B1 (enrdf_load_stackoverflow) |
| JP (1) | JPS62224631A (enrdf_load_stackoverflow) |
| AT (1) | ATE52810T1 (enrdf_load_stackoverflow) |
| DE (1) | DE3608563A1 (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3726960A1 (de) * | 1987-08-13 | 1989-02-23 | Messer Griesheim Gmbh | Verfahren zur herstellung eines druckgasbehaelters aus austenitischen staehlen durch kryoverformung |
| US5447035A (en) * | 1993-04-19 | 1995-09-05 | Leading Edge, Incorporated | Method of treating brake pads |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1195782B (de) * | 1956-11-05 | 1965-07-01 | Allegheny Ludlum Steel | Verfahren zur Waermebehandlung rostfreier austenitischer Staehle |
| DE1452533A1 (de) * | 1962-03-28 | 1969-02-20 | Arde Portland Inc | Verfahren zur Herstellung von Druckbehaeltern mit hoher Zugfestigkeit und Vorrichtung zur Durchfuehrung des Verfahrens |
| US4042421A (en) * | 1975-12-03 | 1977-08-16 | Union Carbide Corporation | Method for providing strong tough metal alloys |
-
1986
- 1986-03-14 DE DE19863608563 patent/DE3608563A1/de active Granted
-
1987
- 1987-02-18 AT AT87102277T patent/ATE52810T1/de not_active IP Right Cessation
- 1987-02-18 EP EP87102277A patent/EP0236805B1/de not_active Expired - Lifetime
- 1987-03-13 JP JP62056975A patent/JPS62224631A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE3608563C2 (enrdf_load_stackoverflow) | 1991-01-24 |
| DE3608563A1 (de) | 1987-09-17 |
| EP0236805B1 (de) | 1990-05-16 |
| ATE52810T1 (de) | 1990-06-15 |
| EP0236805A3 (en) | 1988-11-30 |
| EP0236805A2 (de) | 1987-09-16 |
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