GB573304A - Improvements in the manufacture of steel - Google Patents
Improvements in the manufacture of steelInfo
- Publication number
- GB573304A GB573304A GB268241A GB268241A GB573304A GB 573304 A GB573304 A GB 573304A GB 268241 A GB268241 A GB 268241A GB 268241 A GB268241 A GB 268241A GB 573304 A GB573304 A GB 573304A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- phosphorus
- copper
- steel
- manufacture
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Abstract
573,304. Alloys. MACNAIR, J. L. P., and GENDERS, R. Feb. 27, 1941, No. 2682. [Class 82 (i)] Steel containing phosphorus or made from material containing phosphorus and which may contain usual additions such as chromium, nickel, cobalt, &c., contains also one or more of the elements copper, titanium, tantalum, niobium, zirconium, boron, tin, tungsten and molybdenum in such amount as to absorb the phosphorus content in the form of a stable phosphide or phosphides. Examples contain 0.1-1 per cent of carbon, 0.1-2 per cent of phosphorus and 0.5-15 per cent of copper.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB268241A GB573304A (en) | 1941-02-27 | 1941-02-27 | Improvements in the manufacture of steel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB268241A GB573304A (en) | 1941-02-27 | 1941-02-27 | Improvements in the manufacture of steel |
Publications (1)
Publication Number | Publication Date |
---|---|
GB573304A true GB573304A (en) | 1945-11-15 |
Family
ID=9743913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB268241A Expired GB573304A (en) | 1941-02-27 | 1941-02-27 | Improvements in the manufacture of steel |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB573304A (en) |
-
1941
- 1941-02-27 GB GB268241A patent/GB573304A/en not_active Expired
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