SE304149B - - Google Patents
Info
- Publication number
- SE304149B SE304149B SE1279162A SE1279162A SE304149B SE 304149 B SE304149 B SE 304149B SE 1279162 A SE1279162 A SE 1279162A SE 1279162 A SE1279162 A SE 1279162A SE 304149 B SE304149 B SE 304149B
- Authority
- SE
- Sweden
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
- 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
- C23C8/40—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 liquids, e.g. salt baths, liquid suspensions
- C23C8/42—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 liquids, e.g. salt baths, liquid suspensions only one element being applied
- C23C8/48—Nitriding
- C23C8/50—Nitriding of ferrous surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1961D0037618 DE1237872B (de) | 1961-12-07 | 1961-12-07 | Metallauskleidung fuer Behaelter zum Salzbadnitrieren von Eisenmetallen |
| DE1962D0037991 DE1237873B (de) | 1962-01-25 | 1962-01-25 | Behaelter zum Salzbadnitrieren von Eisenmetallen |
| DED0038410 | 1962-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE304149B true SE304149B (de) | 1968-09-16 |
Family
ID=27209723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1279162A SE304149B (de) | 1961-12-07 | 1962-11-28 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH431228A (de) |
| GB (1) | GB1004618A (de) |
| SE (1) | SE304149B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2138638T3 (es) * | 1994-01-13 | 2000-01-16 | Houghton Durferrit Gmbh | Unidad de filtro y dispositivo para desenlodar baños salinos. |
-
1962
- 1962-07-25 GB GB2861062A patent/GB1004618A/en not_active Expired
- 1962-10-25 CH CH1252862A patent/CH431228A/de unknown
- 1962-11-28 SE SE1279162A patent/SE304149B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH431228A (de) | 1967-02-28 |
| GB1004618A (en) | 1965-09-15 |