FR2109006B1 - - Google Patents
Info
- Publication number
- FR2109006B1 FR2109006B1 FR7039266A FR7039266A FR2109006B1 FR 2109006 B1 FR2109006 B1 FR 2109006B1 FR 7039266 A FR7039266 A FR 7039266A FR 7039266 A FR7039266 A FR 7039266A FR 2109006 B1 FR2109006 B1 FR 2109006B1
- Authority
- FR
- France
- 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
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5264—Manufacture of alloyed steels including ferro-alloys
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Ceramic Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7039266A FR2109006A1 (en) | 1970-10-30 | 1970-10-30 | Addition of boron to an induction furnace melt - using boron carbide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7039266A FR2109006A1 (en) | 1970-10-30 | 1970-10-30 | Addition of boron to an induction furnace melt - using boron carbide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2109006A1 FR2109006A1 (en) | 1972-05-26 |
| FR2109006B1 true FR2109006B1 (Direct) | 1974-10-31 |
Family
ID=9063574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7039266A Granted FR2109006A1 (en) | 1970-10-30 | 1970-10-30 | Addition of boron to an induction furnace melt - using boron carbide |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2109006A1 (Direct) |
-
1970
- 1970-10-30 FR FR7039266A patent/FR2109006A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2109006A1 (en) | 1972-05-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |