FR2102632A5 - - Google Patents
Info
- Publication number
- FR2102632A5 FR2102632A5 FR7029740A FR7029740A FR2102632A5 FR 2102632 A5 FR2102632 A5 FR 2102632A5 FR 7029740 A FR7029740 A FR 7029740A FR 7029740 A FR7029740 A FR 7029740A FR 2102632 A5 FR2102632 A5 FR 2102632A5
- Authority
- FR
- France
- 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
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
- C23C12/00—Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material surfaces
-
- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/02—Pretreatment of the material to be coated
-
- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/10—Oxidising
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7029740A FR2102632A5 (ja) | 1970-08-12 | 1970-08-12 | |
US00169932A US3765953A (en) | 1970-08-12 | 1971-08-09 | Niobium-based oxidation resistant materials and process for their preparation |
GB3778371A GB1365377A (en) | 1970-08-12 | 1971-08-11 | Niobium-based oxidation resistant materials and process for their preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7029740A FR2102632A5 (ja) | 1970-08-12 | 1970-08-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2102632A5 true FR2102632A5 (ja) | 1972-04-07 |
Family
ID=9060136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7029740A Expired FR2102632A5 (ja) | 1970-08-12 | 1970-08-12 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3765953A (ja) |
FR (1) | FR2102632A5 (ja) |
GB (1) | GB1365377A (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3931447A (en) * | 1973-05-04 | 1976-01-06 | The United States Of America As Represented By The United States National Aeronautics And Space Administration | Fused silicide coatings containing discrete particles for protecting niobium alloys |
US4678546A (en) * | 1985-03-27 | 1987-07-07 | North China Research Institute Of Electro-Optics | Process for providing lithium tantalum oxide coated tantalum articles with improved wear resistance |
US5100486A (en) * | 1989-04-14 | 1992-03-31 | The United States Of America As Represented By The United States Department Of Energy | Method of coating metal surfaces to form protective metal coating thereon |
US5804499A (en) * | 1996-05-03 | 1998-09-08 | Siemens Aktiengesellschaft | Prevention of abnormal WSix oxidation by in-situ amorphous silicon deposition |
JP3261457B2 (ja) * | 1999-11-12 | 2002-03-04 | 独立行政法人産業技術総合研究所 | 高温用耐酸化性合金材料及びその製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3057048A (en) * | 1958-11-06 | 1962-10-09 | Horizons Inc | Protection of niobium |
US3078554A (en) * | 1960-06-08 | 1963-02-26 | Gen Electric | Columbium base alloy article |
US3102044A (en) * | 1960-09-12 | 1963-08-27 | United Aircraft Corp | Applying protective coating from powdered material utilizing high temperature and low pressure |
US3219474A (en) * | 1962-05-11 | 1965-11-23 | Priceman Seymour | Protective coatings for columbium and its alloys |
-
1970
- 1970-08-12 FR FR7029740A patent/FR2102632A5/fr not_active Expired
-
1971
- 1971-08-09 US US00169932A patent/US3765953A/en not_active Expired - Lifetime
- 1971-08-11 GB GB3778371A patent/GB1365377A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1365377A (en) | 1974-09-04 |
US3765953A (en) | 1973-10-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
ST | Notification of lapse |