GB668124A - Improvements in tuyeres or bottoms for metallurgical furnaces, particularly bessemer converters - Google Patents
Improvements in tuyeres or bottoms for metallurgical furnaces, particularly bessemer convertersInfo
- Publication number
- GB668124A GB668124A GB1965/50A GB196550A GB668124A GB 668124 A GB668124 A GB 668124A GB 1965/50 A GB1965/50 A GB 1965/50A GB 196550 A GB196550 A GB 196550A GB 668124 A GB668124 A GB 668124A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tuyeres
- bottoms
- metallurgical furnaces
- tubes
- converters
- 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
- 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
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/48—Bottoms or tuyéres of converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The tuyeres in a converter bottom consist of tubes of metal or metal alloy having a lower oxygen affinity than iron and a high heat conductivity. The tubes may be of copper fixed to a bottom plate with the spaces between the tubes filled with refractory material. The tuyeres may be used in either acid or basic converters.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH613A DE800576C (en) | 1949-11-24 | 1949-11-24 | Nozzle or needle base for the fresh process in metallurgical ovens |
Publications (1)
Publication Number | Publication Date |
---|---|
GB668124A true GB668124A (en) | 1952-03-12 |
Family
ID=7142232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1965/50A Expired GB668124A (en) | 1949-11-24 | 1950-01-25 | Improvements in tuyeres or bottoms for metallurgical furnaces, particularly bessemer converters |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE800576C (en) |
GB (1) | GB668124A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1039083B (en) * | 1953-12-05 | 1958-09-18 | Bochumer Ver Fuer Gussstahlfab | Container for refractory, liquid metals |
DE1758816C2 (en) * | 1968-08-13 | 1975-11-20 | Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg | Process for refining pig iron to steel |
-
1949
- 1949-11-24 DE DEH613A patent/DE800576C/en not_active Expired
-
1950
- 1950-01-25 GB GB1965/50A patent/GB668124A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE800576C (en) | 1950-11-16 |
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