JPS642662B2 - - Google Patents
Info
- Publication number
- JPS642662B2 JPS642662B2 JP20602986A JP20602986A JPS642662B2 JP S642662 B2 JPS642662 B2 JP S642662B2 JP 20602986 A JP20602986 A JP 20602986A JP 20602986 A JP20602986 A JP 20602986A JP S642662 B2 JPS642662 B2 JP S642662B2
- Authority
- JP
- Japan
- Prior art keywords
- corrosion resistance
- titanium
- workability
- present
- alloy
- 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
- 238000005260 corrosion Methods 0.000 claims description 29
- 230000007797 corrosion Effects 0.000 claims description 29
- 239000000956 alloy Substances 0.000 claims description 24
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 16
- 239000010936 titanium Substances 0.000 claims description 16
- 229910052719 titanium Inorganic materials 0.000 claims description 16
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 14
- 238000000137 annealing Methods 0.000 claims description 11
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 10
- 229910052759 nickel Inorganic materials 0.000 claims description 7
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 5
- 229910052763 palladium Inorganic materials 0.000 claims description 5
- 229910052707 ruthenium Inorganic materials 0.000 claims description 5
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 5
- 229910052721 tungsten Inorganic materials 0.000 claims description 5
- 239000010937 tungsten Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 description 11
- 238000009864 tensile test Methods 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229910004337 Ti-Ni Inorganic materials 0.000 description 2
- 229910011209 Ti—Ni Inorganic materials 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 2
- KHYBPSFKEHXSLX-UHFFFAOYSA-N iminotitanium Chemical compound [Ti]=N KHYBPSFKEHXSLX-UHFFFAOYSA-N 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical class [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 1
- 239000004155 Chlorine dioxide Substances 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- XTEGARKTQYYJKE-UHFFFAOYSA-N chloric acid Chemical compound OCl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-N 0.000 description 1
- 229940005991 chloric acid Drugs 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 235000019398 chlorine dioxide Nutrition 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012770 industrial material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C14/00—Alloys based on titanium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
- Powder Metallurgy (AREA)
- Conductive Materials (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60-283118 | 1985-12-18 | ||
| JP28311885 | 1985-12-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62228459A JPS62228459A (ja) | 1987-10-07 |
| JPS642662B2 true JPS642662B2 (cs) | 1989-01-18 |
Family
ID=17661455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20602986A Granted JPS62228459A (ja) | 1985-12-18 | 1986-09-03 | 耐食性及び加工性に優れたチタン基合金材の製造方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS62228459A (cs) |
| DE (1) | DE3635123A1 (cs) |
| GB (1) | GB2184455B (cs) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0784632B2 (ja) * | 1986-10-31 | 1995-09-13 | 住友金属工業株式会社 | 油井環境用チタン合金の耐食性改善方法 |
| JPS63219557A (ja) * | 1987-03-09 | 1988-09-13 | Nippon Mining Co Ltd | 耐食性およびプレス成形性に優れたチタン基合金材の製造方法 |
| JPH0436445A (ja) * | 1990-05-31 | 1992-02-06 | Sumitomo Metal Ind Ltd | 耐食性チタン合金継目無管の製造方法 |
| US4997492A (en) * | 1990-06-08 | 1991-03-05 | Nippon Mining Co., Ltd. | Method of producing anode materials for electrolytic uses |
| DE10249580B4 (de) * | 2002-10-24 | 2005-04-14 | Friedr. Gustav Theis Kaltwalzwerke Gmbh | Verfahren zur Verbesserung der Oberflächenbeschaffenheit von Titan |
| JP6686744B2 (ja) * | 2016-07-04 | 2020-04-22 | 日本製鉄株式会社 | チタン合金板およびその製造方法。 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4666666A (en) * | 1984-11-22 | 1987-05-19 | Nippon Mining Co., Ltd. | Corrosion-resistant titanium-base alloy |
-
1986
- 1986-09-03 JP JP20602986A patent/JPS62228459A/ja active Granted
- 1986-10-15 DE DE19863635123 patent/DE3635123A1/de active Granted
- 1986-10-17 GB GB08624917A patent/GB2184455B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3635123A1 (de) | 1987-06-19 |
| GB8624917D0 (en) | 1986-11-19 |
| DE3635123C2 (cs) | 1989-01-19 |
| JPS62228459A (ja) | 1987-10-07 |
| GB2184455B (en) | 1988-12-21 |
| GB2184455A (en) | 1987-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| EXPY | Cancellation because of completion of term |