FR90422E - Method and device for descaling metal surfaces - Google Patents
Method and device for descaling metal surfacesInfo
- Publication number
- FR90422E FR90422E FR61226A FR61226A FR90422E FR 90422 E FR90422 E FR 90422E FR 61226 A FR61226 A FR 61226A FR 61226 A FR61226 A FR 61226A FR 90422 E FR90422 E FR 90422E
- Authority
- FR
- France
- Prior art keywords
- metal surfaces
- descaling metal
- descaling
- metal
- 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/28—Cleaning or pickling metallic material with solutions or molten salts with molten salts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR61226A FR90422E (en) | 1965-05-12 | 1966-05-11 | Method and device for descaling metal surfaces |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED0047235 | 1965-05-12 | ||
FR61226A FR90422E (en) | 1965-05-12 | 1966-05-11 | Method and device for descaling metal surfaces |
Publications (1)
Publication Number | Publication Date |
---|---|
FR90422E true FR90422E (en) | 1967-12-08 |
Family
ID=25972123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR61226A Expired FR90422E (en) | 1965-05-12 | 1966-05-11 | Method and device for descaling metal surfaces |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR90422E (en) |
-
1966
- 1966-05-11 FR FR61226A patent/FR90422E/en not_active Expired
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