JPH0343338B2 - - Google Patents
Info
- Publication number
- JPH0343338B2 JPH0343338B2 JP61203799A JP20379986A JPH0343338B2 JP H0343338 B2 JPH0343338 B2 JP H0343338B2 JP 61203799 A JP61203799 A JP 61203799A JP 20379986 A JP20379986 A JP 20379986A JP H0343338 B2 JPH0343338 B2 JP H0343338B2
- Authority
- JP
- Japan
- Prior art keywords
- titanium
- titanium metal
- dew point
- less
- 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 - Lifetime
Links
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 32
- 239000010936 titanium Substances 0.000 claims description 32
- 229910052719 titanium Inorganic materials 0.000 claims description 32
- 229910052751 metal Inorganic materials 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 23
- 238000010438 heat treatment Methods 0.000 claims description 18
- 239000012298 atmosphere Substances 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 6
- 238000000137 annealing Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 9
- 239000007789 gas Substances 0.000 description 8
- 229910052786 argon Inorganic materials 0.000 description 6
- 229910001873 dinitrogen Inorganic materials 0.000 description 5
- 239000002932 luster Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000004993 emission spectroscopy Methods 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
Landscapes
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20379986A JPS6360269A (ja) | 1986-09-01 | 1986-09-01 | 金属チタンの熱処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20379986A JPS6360269A (ja) | 1986-09-01 | 1986-09-01 | 金属チタンの熱処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6360269A JPS6360269A (ja) | 1988-03-16 |
| JPH0343338B2 true JPH0343338B2 (ko) | 1991-07-02 |
Family
ID=16479931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20379986A Granted JPS6360269A (ja) | 1986-09-01 | 1986-09-01 | 金属チタンの熱処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6360269A (ko) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5298091A (en) * | 1991-12-20 | 1994-03-29 | United Technologies Corporation | Inhibiting coke formation by heat treating in nitrogen atmosphere |
| US5254183A (en) * | 1991-12-20 | 1993-10-19 | United Techynologies Corporation | Gas turbine elements with coke resistant surfaces |
| WO1996022847A1 (fr) | 1995-01-27 | 1996-08-01 | Kabushiki Kaisha Kanemitsu | Plaque metallique ayant une paroi peripherique annulaire et procede pour epaissir une paroi peripherique annulaire |
| SE505388C2 (sv) * | 1995-11-24 | 1997-08-18 | Sca Hygiene Paper Ab | Mjukt, bulkigt, absorberande papper innehållande kemitermomekanisk massa |
| DE10111109A1 (de) * | 2001-03-08 | 2002-10-31 | Deutsche Titan Gmbh | Verfahren zum Herstellen einer Titanfolie mit nitrierter Oberflächenbeschichtung |
| JP6261618B2 (ja) * | 2014-01-24 | 2018-01-17 | 勝義 近藤 | チタン素材および窒素固溶チタン粉末材料の製造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56116863A (en) * | 1980-02-18 | 1981-09-12 | Sumitomo Metal Ind Ltd | Continuous annealing of titanium and titanium alloy strip |
-
1986
- 1986-09-01 JP JP20379986A patent/JPS6360269A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56116863A (en) * | 1980-02-18 | 1981-09-12 | Sumitomo Metal Ind Ltd | Continuous annealing of titanium and titanium alloy strip |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6360269A (ja) | 1988-03-16 |
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