GB1422859A - Electrolytic process for hardening a limited region of a metallic surface - Google Patents
Electrolytic process for hardening a limited region of a metallic surfaceInfo
- Publication number
- GB1422859A GB1422859A GB4961773A GB4961773A GB1422859A GB 1422859 A GB1422859 A GB 1422859A GB 4961773 A GB4961773 A GB 4961773A GB 4961773 A GB4961773 A GB 4961773A GB 1422859 A GB1422859 A GB 1422859A
- Authority
- GB
- United Kingdom
- Prior art keywords
- region
- boriding
- molten
- layer
- yielding
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 5
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- -1 Na 2 B 4 O 7 Chemical compound 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 229910052804 chromium Inorganic materials 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- 229910000975 Carbon steel Inorganic materials 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 abstract 1
- 229910001514 alkali metal chloride Inorganic materials 0.000 abstract 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 abstract 1
- 229910021538 borax Inorganic materials 0.000 abstract 1
- 229910052810 boron oxide Inorganic materials 0.000 abstract 1
- 239000010962 carbon steel Substances 0.000 abstract 1
- 150000001805 chlorine compounds Chemical class 0.000 abstract 1
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 230000006698 induction Effects 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 239000012466 permeate Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 1
- 150000002910 rare earth metals Chemical class 0.000 abstract 1
- 239000004328 sodium tetraborate Substances 0.000 abstract 1
- 235000010339 sodium tetraborate Nutrition 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/02—Electroplating of selected surface areas
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D9/00—Electrolytic coating other than with metals
- C25D9/04—Electrolytic coating other than with metals with inorganic materials
- C25D9/08—Electrolytic coating other than with metals with inorganic materials by cathodic processes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10836072A JPS5232619B2 (enrdf_load_stackoverflow) | 1972-10-27 | 1972-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1422859A true GB1422859A (en) | 1976-01-28 |
Family
ID=14482746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4961773A Expired GB1422859A (en) | 1972-10-27 | 1973-10-24 | Electrolytic process for hardening a limited region of a metallic surface |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5232619B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1020488A (enrdf_load_stackoverflow) |
| DE (1) | DE2353850C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2204705B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1422859A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2058418A1 (en) * | 2007-11-09 | 2009-05-13 | Mustafa K. Ürgen | Method for boriding of coatings using high speed electrolytic process |
| CN102634752A (zh) * | 2012-05-03 | 2012-08-15 | 株洲西迪硬质合金科技有限公司 | 一种耐磨组合件的渗硼方法 |
| CN115044862A (zh) * | 2022-06-17 | 2022-09-13 | 长沙特耐金属材料科技有限公司 | 一种镍基合金表面硬化方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5460263B2 (ja) * | 2009-11-20 | 2014-04-02 | 第一高周波工業株式会社 | 浸炭処理方法 |
| CN103014803B (zh) * | 2012-12-28 | 2016-03-02 | 江苏大学 | 一种激光冲击和微弧氧化结合的小孔强化方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2741587A (en) * | 1950-06-24 | 1956-04-10 | Borolite Corp | Production of metal borides by fused salt electrolysis |
| US3334028A (en) * | 1966-08-02 | 1967-08-01 | Day Company | Method of electroplating selected areas |
| JPS4828537B1 (enrdf_load_stackoverflow) * | 1969-04-15 | 1973-09-03 |
-
1972
- 1972-10-27 JP JP10836072A patent/JPS5232619B2/ja not_active Expired
-
1973
- 1973-10-24 GB GB4961773A patent/GB1422859A/en not_active Expired
- 1973-10-25 FR FR7338100A patent/FR2204705B1/fr not_active Expired
- 1973-10-26 DE DE19732353850 patent/DE2353850C3/de not_active Expired
- 1973-10-26 CA CA184,393A patent/CA1020488A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2058418A1 (en) * | 2007-11-09 | 2009-05-13 | Mustafa K. Ürgen | Method for boriding of coatings using high speed electrolytic process |
| WO2009060033A1 (en) * | 2007-11-09 | 2009-05-14 | Uergen Mustafa K | Method for boriding of coatings using high speed electrolytic process |
| AU2008324152B2 (en) * | 2007-11-09 | 2011-04-28 | Guldem Kartal | Method for boriding of coatings using high speed electrolytic process |
| CN101910471B (zh) * | 2007-11-09 | 2012-07-04 | 穆斯塔法·K·乌尔根 | 利用高速电解工序硼化涂层的方法 |
| US10287700B2 (en) | 2007-11-09 | 2019-05-14 | Mustafa K. Ürgen | Method for boriding of coatings using high speed electrolytic process |
| CN102634752A (zh) * | 2012-05-03 | 2012-08-15 | 株洲西迪硬质合金科技有限公司 | 一种耐磨组合件的渗硼方法 |
| CN115044862A (zh) * | 2022-06-17 | 2022-09-13 | 长沙特耐金属材料科技有限公司 | 一种镍基合金表面硬化方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2204705A1 (enrdf_load_stackoverflow) | 1974-05-24 |
| JPS5232619B2 (enrdf_load_stackoverflow) | 1977-08-23 |
| DE2353850A1 (de) | 1974-05-09 |
| DE2353850C3 (de) | 1982-04-29 |
| FR2204705B1 (enrdf_load_stackoverflow) | 1977-03-11 |
| JPS4965344A (enrdf_load_stackoverflow) | 1974-06-25 |
| DE2353850B2 (de) | 1981-07-23 |
| CA1020488A (en) | 1977-11-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |