GB1066743A - Method for refining metals and metal alloys - Google Patents
Method for refining metals and metal alloysInfo
- Publication number
- GB1066743A GB1066743A GB2319464A GB2319464A GB1066743A GB 1066743 A GB1066743 A GB 1066743A GB 2319464 A GB2319464 A GB 2319464A GB 2319464 A GB2319464 A GB 2319464A GB 1066743 A GB1066743 A GB 1066743A
- Authority
- GB
- United Kingdom
- Prior art keywords
- metal alloys
- refining metals
- alloys
- iron
- refining
- 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
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/007—Alloys based on nickel or cobalt with a light metal (alkali metal Li, Na, K, Rb, Cs; earth alkali metal Be, Mg, Ca, Sr, Ba, Al Ga, Ge, Ti) or B, Si, Zr, Hf, Sc, Y, lanthanides, actinides, as the next major constituent
-
- 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
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/06—Deoxidising, e.g. killing
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/023—Alloys based on nickel
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
A method for deoxidizing iron or iron alloys e.g. Fe-Ni alloys comprises adding germanium or a germanium containing alloy thereto during the processing thereof. The melt may advantageously be vacuum melted after the addition.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2927763 | 1963-06-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1066743A true GB1066743A (en) | 1967-04-26 |
Family
ID=12271766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2319464A Expired GB1066743A (en) | 1963-06-07 | 1964-06-04 | Method for refining metals and metal alloys |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR1398277A (en) |
GB (1) | GB1066743A (en) |
NL (1) | NL6406369A (en) |
-
1964
- 1964-06-04 GB GB2319464A patent/GB1066743A/en not_active Expired
- 1964-06-05 FR FR977278A patent/FR1398277A/en not_active Expired
- 1964-06-05 NL NL6406369A patent/NL6406369A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6406369A (en) | 1964-12-08 |
FR1398277A (en) | 1965-05-07 |
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