JPS57174447A - Formation of carbide layer on surface of iron alloy and superhard alloy material - Google Patents
Formation of carbide layer on surface of iron alloy and superhard alloy materialInfo
- Publication number
- JPS57174447A JPS57174447A JP56059486A JP5948681A JPS57174447A JP S57174447 A JPS57174447 A JP S57174447A JP 56059486 A JP56059486 A JP 56059486A JP 5948681 A JP5948681 A JP 5948681A JP S57174447 A JPS57174447 A JP S57174447A
- Authority
- JP
- Japan
- Prior art keywords
- bath
- forming element
- molten
- contg
- carbide forming
- 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.)
- Granted
Links
- 229910000640 Fe alloy Inorganic materials 0.000 title abstract 3
- 239000000956 alloy Substances 0.000 title abstract 2
- 230000015572 biosynthetic process Effects 0.000 title 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 abstract 2
- 239000004327 boric acid Substances 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/18—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions
- C23C10/20—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions only one element being diffused
- C23C10/24—Salt bath containing the element to be diffused
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56059486A JPS5942071B2 (ja) | 1981-04-20 | 1981-04-20 | 鉄合金および超硬合金材料表面への炭化物層形成方法 |
| US06/365,022 US4400224A (en) | 1981-04-20 | 1982-04-02 | Method for forming a carbide layer on the surface of a ferrous alloy article or a cemented carbide article |
| CA000401191A CA1191435A (en) | 1981-04-20 | 1982-04-19 | Method for forming a carbide layer on the surface of a ferrous alloy article or a cemented carbide article |
| EP82103324A EP0063386B1 (en) | 1981-04-20 | 1982-04-20 | Method for forming a carbide layer on the surface of a ferrous alloy article or a cemented carbide article |
| DE8282103324T DE3265758D1 (en) | 1981-04-20 | 1982-04-20 | Method for forming a carbide layer on the surface of a ferrous alloy article or a cemented carbide article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56059486A JPS5942071B2 (ja) | 1981-04-20 | 1981-04-20 | 鉄合金および超硬合金材料表面への炭化物層形成方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57174447A true JPS57174447A (en) | 1982-10-27 |
| JPS5942071B2 JPS5942071B2 (ja) | 1984-10-12 |
Family
ID=13114673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56059486A Expired JPS5942071B2 (ja) | 1981-04-20 | 1981-04-20 | 鉄合金および超硬合金材料表面への炭化物層形成方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4400224A (ja) |
| EP (1) | EP0063386B1 (ja) |
| JP (1) | JPS5942071B2 (ja) |
| CA (1) | CA1191435A (ja) |
| DE (1) | DE3265758D1 (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6242291U (ja) * | 1985-08-31 | 1987-03-13 | ||
| US4696352A (en) * | 1986-03-17 | 1987-09-29 | Gte Laboratories Incorporated | Insert for a drilling tool bit and a method of drilling therewith |
| JPS6314855A (ja) * | 1986-07-07 | 1988-01-22 | Toyota Central Res & Dev Lab Inc | 表面処理方法及び表面処理剤 |
| US5798002A (en) * | 1996-12-02 | 1998-08-25 | Gugel; Saveliy M. | Method of and device for producing carbide and carbon solid solution containing surface layers |
| EP1294961B1 (en) | 2000-06-29 | 2009-04-15 | Borgwarner, Inc. | Method of making carbide coated steel articles |
| US6634539B2 (en) * | 2001-09-21 | 2003-10-21 | 3M Innovative Properties Company | Adjustable-gap rotary ultrasonic horn mounting apparatus and method for mounting |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2757107A (en) * | 1953-09-25 | 1956-07-31 | United States Steel Corp | Method of descaling steel |
| US3390021A (en) * | 1965-10-15 | 1968-06-25 | North American Rockwell | Metal treatment |
| US3719518A (en) * | 1969-11-01 | 1973-03-06 | Toyoda Chuo Kenkyusho Kk | Process of forming a carbide layer of vanadium, niobium or tantalum upon a steel surface |
| US3930060A (en) * | 1972-05-04 | 1975-12-30 | Toyoda Chuo Kenkyusho Kk | Method for forming a carbide layer of a V-a group element of the periodic table on the surface of an iron, ferrous alloy or cemented carbide article |
| JPS5137893B2 (ja) * | 1973-04-12 | 1976-10-19 | ||
| GB1413857A (en) * | 1972-11-16 | 1975-11-12 | Toyoda Chuo Kenkyusho Kk | Method of forming chromium carbide layers |
| GB1417367A (en) * | 1973-04-12 | 1975-12-10 | Toyoda Chuo Kenkyusho Kk | Method of forming a chromium carbide layers |
| JPS519688B2 (ja) * | 1973-04-12 | 1976-03-29 | ||
| US3912827A (en) * | 1973-11-13 | 1975-10-14 | Toyota Chuo Kenkyusko Kk | Method for forming a chromium carbide layer on the surface of an iron, ferrous alloy or cemented carbide article |
| JPS53137835A (en) * | 1977-05-09 | 1978-12-01 | Toyoda Chuo Kenkyusho Kk | Method of forming carbide layer of va group element or chrome on surface of iron alloy material |
| JPS5416342A (en) * | 1977-07-07 | 1979-02-06 | Toyoda Chuo Kenkyusho Kk | Method of forming composite carbide layer of 5a group elements on steel alloy surface |
| JPS5429847A (en) * | 1977-08-11 | 1979-03-06 | Toyoda Chuo Kenkyusho Kk | Method of forming composite carbide layer of chromium and one or more of 5a group elements on surface of iron alloy |
| JPS552721A (en) * | 1978-06-19 | 1980-01-10 | Toyota Central Res & Dev Lab Inc | Surface-treating method for iron alloy material |
-
1981
- 1981-04-20 JP JP56059486A patent/JPS5942071B2/ja not_active Expired
-
1982
- 1982-04-02 US US06/365,022 patent/US4400224A/en not_active Expired - Lifetime
- 1982-04-19 CA CA000401191A patent/CA1191435A/en not_active Expired
- 1982-04-20 EP EP82103324A patent/EP0063386B1/en not_active Expired
- 1982-04-20 DE DE8282103324T patent/DE3265758D1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0063386B1 (en) | 1985-08-28 |
| EP0063386A1 (en) | 1982-10-27 |
| CA1191435A (en) | 1985-08-06 |
| DE3265758D1 (en) | 1985-10-03 |
| JPS5942071B2 (ja) | 1984-10-12 |
| US4400224A (en) | 1983-08-23 |
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