JPH0119442B2 - - Google Patents
Info
- Publication number
- JPH0119442B2 JPH0119442B2 JP8196185A JP8196185A JPH0119442B2 JP H0119442 B2 JPH0119442 B2 JP H0119442B2 JP 8196185 A JP8196185 A JP 8196185A JP 8196185 A JP8196185 A JP 8196185A JP H0119442 B2 JPH0119442 B2 JP H0119442B2
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- gas
- pressure
- heat treatment
- atmosphere
- 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
- 239000007789 gas Substances 0.000 claims description 89
- 238000010438 heat treatment Methods 0.000 claims description 29
- 229910052799 carbon Inorganic materials 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 24
- 239000011159 matrix material Substances 0.000 claims description 18
- 239000012159 carrier gas Substances 0.000 claims description 10
- 239000013256 coordination polymer Substances 0.000 description 50
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 230000002452 interceptive effect Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 150000001721 carbon Chemical class 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 101100243025 Arabidopsis thaliana PCO2 gene Proteins 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
Landscapes
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8196185A JPS61243114A (ja) | 1985-04-17 | 1985-04-17 | 熱処理炉の炉内雰囲気及び圧力制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8196185A JPS61243114A (ja) | 1985-04-17 | 1985-04-17 | 熱処理炉の炉内雰囲気及び圧力制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61243114A JPS61243114A (ja) | 1986-10-29 |
| JPH0119442B2 true JPH0119442B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-04-11 |
Family
ID=13761098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8196185A Granted JPS61243114A (ja) | 1985-04-17 | 1985-04-17 | 熱処理炉の炉内雰囲気及び圧力制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61243114A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009058642A1 (de) * | 2009-12-16 | 2011-06-22 | Ipsen International GmbH, 47533 | Verfahren und Einrichtung zur Regelung von Prozessgasen für Wärmebehandlungen von metallischen Werkstoffen/Werkstücken in Industrieöfen |
-
1985
- 1985-04-17 JP JP8196185A patent/JPS61243114A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61243114A (ja) | 1986-10-29 |