JPS5311260B2 - - Google Patents
Info
- Publication number
- JPS5311260B2 JPS5311260B2 JP12931273A JP12931273A JPS5311260B2 JP S5311260 B2 JPS5311260 B2 JP S5311260B2 JP 12931273 A JP12931273 A JP 12931273A JP 12931273 A JP12931273 A JP 12931273A JP S5311260 B2 JPS5311260 B2 JP S5311260B2
- 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
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D3/00—Diffusion processes for extraction of non-metals; Furnaces therefor
- C21D3/02—Extraction of non-metals
- C21D3/04—Decarburising
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemically Coating (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7241241A FR2213353A1 (en) | 1972-11-21 | 1972-11-21 | Pretreatment of steel strip - providing a coating which can be directly enamelled |
| FR7339504A FR2249967A2 (en) | 1973-11-07 | 1973-11-07 | Pretreatment of steel strip - providing a coating which can be directly enamelled |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5046526A JPS5046526A (en) | 1975-04-25 |
| JPS5311260B2 true JPS5311260B2 (en) | 1978-04-20 |
Family
ID=26217415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12931273A Expired JPS5311260B2 (en) | 1972-11-21 | 1973-11-19 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5311260B2 (en) |
| GB (1) | GB1452074A (en) |
| IT (1) | IT997741B (en) |
| LU (1) | LU68784A1 (en) |
| NL (1) | NL7315955A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59190331A (en) * | 1983-04-12 | 1984-10-29 | Kawasaki Steel Corp | Continuous casting steel plate of extralow carbon and extralow nitrogen for enamel |
| JPS60192033A (en) * | 1984-01-17 | 1985-09-30 | Katsuyoshi Harada | Mud forced-feeding tank device |
-
1973
- 1973-11-12 LU LU68784D patent/LU68784A1/xx unknown
- 1973-11-14 GB GB5286273A patent/GB1452074A/en not_active Expired
- 1973-11-19 JP JP12931273A patent/JPS5311260B2/ja not_active Expired
- 1973-11-20 NL NL7315955A patent/NL7315955A/xx not_active Application Discontinuation
- 1973-11-21 IT IT5378373A patent/IT997741B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5046526A (en) | 1975-04-25 |
| GB1452074A (en) | 1976-10-06 |
| NL7315955A (en) | 1974-05-24 |
| IT997741B (en) | 1975-12-30 |
| LU68784A1 (en) | 1974-01-21 |