FR665357A - Process to make all objects made of copper or copper alloys unassailable and stainless - Google Patents
Process to make all objects made of copper or copper alloys unassailable and stainlessInfo
- Publication number
- FR665357A FR665357A FR665357DA FR665357A FR 665357 A FR665357 A FR 665357A FR 665357D A FR665357D A FR 665357DA FR 665357 A FR665357 A FR 665357A
- Authority
- FR
- France
- Prior art keywords
- copper
- unassailable
- stainless
- make
- objects made
- 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
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
- C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
-
- 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
- C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
-
- 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
- C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
- C23C10/34—Embedding in a powder mixture, i.e. pack cementation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR665357T | 1928-03-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR665357A true FR665357A (en) | 1929-09-18 |
Family
ID=9013276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR665357D Expired FR665357A (en) | 1928-03-22 | 1928-03-22 | Process to make all objects made of copper or copper alloys unassailable and stainless |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR665357A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2117870A1 (en) * | 1970-12-09 | 1972-07-28 | Centro Speriment Metallurg |
-
1928
- 1928-03-22 FR FR665357D patent/FR665357A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2117870A1 (en) * | 1970-12-09 | 1972-07-28 | Centro Speriment Metallurg |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR861065A (en) | Process to reduce corrosion of metals | |
FR665357A (en) | Process to make all objects made of copper or copper alloys unassailable and stainless | |
FR696456A (en) | Process for the treatment of materials containing nickel and copper | |
FR739889A (en) | Method and apparatus for plating | |
FR836360A (en) | Method and apparatus for the treatment of the scalp or other applications | |
FR720219A (en) | Method and apparatus for the manufacture of cellulose | |
FR725000A (en) | Intestinal bath apparatus | |
FR726471A (en) | Improved method and apparatus for heat treatment of objects | |
FR783870A (en) | Improved method and apparatus for the production and processing of metal objects | |
FR675229A (en) | Process and equipment for the treatment of algae | |
FR673767A (en) | Process for making objects made of lead and its alloys luminous | |
SU21358A1 (en) | Suspended design of bath isthmus | |
FR679419A (en) | Process to combat scaling | |
FR653489A (en) | Method and apparatus for the digestion of nitrocellulose | |
FR673827A (en) | Method and apparatus for food processing | |
FR664995A (en) | Improvements to the process and apparatus for the treatment of animal waste | |
FR683540A (en) | Process for the use of alloys containing copper and difficult to use | |
FR677076A (en) | Research apparatus for homeopathic applications | |
FR638987A (en) | Process and baths for nickel plating of all metals and alloys in general | |
FR651850A (en) | Process for the protection of ferrous and copper metals | |
FR609653A (en) | Electrolytic process and apparatus | |
FR614519A (en) | Method to prevent corrosion of brass tubes in condensers | |
FR681483A (en) | Process for obtaining anhydrides and acid chlorides of the fatty series | |
FR706205A (en) | Cooking process facilitating the preparation of dishes and apparatus for its implementation | |
FR718954A (en) | Improved method and apparatus for making straight waves |