JPS5147144B2 - - Google Patents
Info
- Publication number
- JPS5147144B2 JPS5147144B2 JP47042201A JP4220172A JPS5147144B2 JP S5147144 B2 JPS5147144 B2 JP S5147144B2 JP 47042201 A JP47042201 A JP 47042201A JP 4220172 A JP4220172 A JP 4220172A JP S5147144 B2 JPS5147144 B2 JP S5147144B2
- Authority
- JP
- Japan
- 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
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/70—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using melts
- C23C22/72—Treatment of iron or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47042201A JPS5147144B2 (xx) | 1972-04-28 | 1972-04-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47042201A JPS5147144B2 (xx) | 1972-04-28 | 1972-04-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS492736A JPS492736A (xx) | 1974-01-11 |
JPS5147144B2 true JPS5147144B2 (xx) | 1976-12-13 |
Family
ID=12629384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP47042201A Expired JPS5147144B2 (xx) | 1972-04-28 | 1972-04-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5147144B2 (xx) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5133437A (ja) * | 1974-09-17 | 1976-03-22 | Shimano Industrial Co | Koosutabureekitsukinaisohensokuhabu |
JPS5554621Y2 (xx) * | 1975-03-14 | 1980-12-17 | ||
JPS5249941A (en) * | 1975-10-20 | 1977-04-21 | Nippon Steel Corp | Surface treatment of hot rolled steel |
JPS5252840A (en) * | 1975-10-27 | 1977-04-28 | Nippon Steel Corp | Surface treating process for hot rolled steel and apparatus therefor |
JPS5263831A (en) * | 1975-11-21 | 1977-05-26 | Nippon Steel Corp | Process for preparing molddworking steel sheet which minimize mould damage |
JPS52149229A (en) * | 1976-06-07 | 1977-12-12 | Kobe Steel Ltd | Surface treatment method due to fluid layer system |
JPS545834A (en) * | 1977-06-15 | 1979-01-17 | Nippon Steel Corp | Method of checking metalic scale |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3179542A (en) * | 1961-10-24 | 1965-04-20 | Rca Corp | Method of making semiconductor devices |
-
1972
- 1972-04-28 JP JP47042201A patent/JPS5147144B2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3179542A (en) * | 1961-10-24 | 1965-04-20 | Rca Corp | Method of making semiconductor devices |
Also Published As
Publication number | Publication date |
---|---|
JPS492736A (xx) | 1974-01-11 |