JPS503242B1 - - Google Patents
Info
- Publication number
- JPS503242B1 JPS503242B1 JP3586264A JP3586264A JPS503242B1 JP S503242 B1 JPS503242 B1 JP S503242B1 JP 3586264 A JP3586264 A JP 3586264A JP 3586264 A JP3586264 A JP 3586264A JP S503242 B1 JPS503242 B1 JP S503242B1
- 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.)
- Pending
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
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
- C21C5/32—Blowing from above
-
- 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
- C21C5/005—Manufacture of stainless steel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29029963A | 1963-06-25 | 1963-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS503242B1 true JPS503242B1 (ja) | 1975-02-01 |
Family
ID=23115373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3586264A Pending JPS503242B1 (ja) | 1963-06-25 | 1964-06-25 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS503242B1 (ja) |
| AT (1) | AT283411B (ja) |
| BE (1) | BE649657A (ja) |
| DE (1) | DE1292683B (ja) |
| GB (1) | GB1027115A (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1904442B2 (de) * | 1969-01-30 | 1978-01-19 | Hoesch Werke Ag, 4600 Dortmund | Verfahren zum vakuumfrischen von metallschmelzen |
| JPH01215912A (ja) * | 1988-02-24 | 1989-08-29 | Kawasaki Steel Corp | 含クロム溶鉄の製造方法 |
-
1964
- 1964-06-11 GB GB2437764A patent/GB1027115A/en not_active Expired
- 1964-06-20 DE DEA46381A patent/DE1292683B/de active Pending
- 1964-06-24 BE BE649657D patent/BE649657A/xx unknown
- 1964-06-25 AT AT548764A patent/AT283411B/de not_active IP Right Cessation
- 1964-06-25 JP JP3586264A patent/JPS503242B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1292683B (de) | 1969-04-17 |
| BE649657A (ja) | 1964-12-24 |
| GB1027115A (en) | 1966-04-20 |
| AT283411B (de) | 1970-08-10 |