GB333774A - Improvements in and relating to alloys - Google Patents
Improvements in and relating to alloysInfo
- Publication number
- GB333774A GB333774A GB2820529A GB2820529A GB333774A GB 333774 A GB333774 A GB 333774A GB 2820529 A GB2820529 A GB 2820529A GB 2820529 A GB2820529 A GB 2820529A GB 333774 A GB333774 A GB 333774A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- alloys
- before pouring
- induction furnace
- relating
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
333,774. Digby, W. P. May 30, 1929. Divided on 322,216. Alloys.-An alloy comprises 25-45 per cent of copper, 5-15 per cent of nickel, and the remainder iron, with or without an addition of chromium up to not more than 20 per cent of the iron content. The constituents may be melted in a gas, coke, or oil fired furnace, and the molten product finished in an induction furnace; or the whole operation may be carried out in the induction furnace. Small amounts of manganese may be added five minutes before pouring, and a deoxidant such as magnesium just before pouring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2820529A GB333774A (en) | 1929-05-30 | 1929-05-30 | Improvements in and relating to alloys |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2820529A GB333774A (en) | 1929-05-30 | 1929-05-30 | Improvements in and relating to alloys |
Publications (1)
Publication Number | Publication Date |
---|---|
GB333774A true GB333774A (en) | 1930-08-21 |
Family
ID=10271969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2820529A Expired GB333774A (en) | 1929-05-30 | 1929-05-30 | Improvements in and relating to alloys |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB333774A (en) |
-
1929
- 1929-05-30 GB GB2820529A patent/GB333774A/en not_active Expired
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