GB1014103A - Improvements in or relating to low-carbon steels - Google Patents
Improvements in or relating to low-carbon steelsInfo
- Publication number
- GB1014103A GB1014103A GB3280862A GB3280862A GB1014103A GB 1014103 A GB1014103 A GB 1014103A GB 3280862 A GB3280862 A GB 3280862A GB 3280862 A GB3280862 A GB 3280862A GB 1014103 A GB1014103 A GB 1014103A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steel
- added
- relating
- low
- carbon content
- 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
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/10—Handling in a vacuum
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/48—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials
- H01B3/485—Other fibrous materials fabric
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
Steel resulting from conventional furnace or converter processes and having a carbon content of 0.03-0.12%, or appropriately more if an oxidizing agent is deliberately added, is tapped in the unkilled state and is subjected to vacuum treatment during or immediately after tapping, the vacuum being so controlled that the final carbon content of the steel is below 0.025%. Alloying additions such as nickel, cobalt and molybdenum, which do not influence decarburization, may be added to the steel at any time, while those such as aluminium and silicon are added after the vacuum treatment. Suitable apparatus for the process is that described in Specificatin 1,011,056.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0063803 | 1961-08-26 | ||
| DEB0063802 | 1961-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1014103A true GB1014103A (en) | 1965-12-22 |
Family
ID=25966020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3280862A Expired GB1014103A (en) | 1961-08-26 | 1962-08-27 | Improvements in or relating to low-carbon steels |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1331893A (en) |
| GB (1) | GB1014103A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU517323B2 (en) * | 1976-07-28 | 1981-07-23 | Nippon Steel Corporation | Producing killed steels for continuous casting |
-
1962
- 1962-08-25 FR FR907808A patent/FR1331893A/en not_active Expired
- 1962-08-27 GB GB3280862A patent/GB1014103A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1331893A (en) | 1963-07-05 |
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