GB140507A - A new alloy containing iron, nickel and chromium - Google Patents
A new alloy containing iron, nickel and chromiumInfo
- Publication number
- GB140507A GB140507A GB21068/18A GB2106818A GB140507A GB 140507 A GB140507 A GB 140507A GB 21068/18 A GB21068/18 A GB 21068/18A GB 2106818 A GB2106818 A GB 2106818A GB 140507 A GB140507 A GB 140507A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- nickel
- chromium
- alloys
- alloy containing
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
140,507. Soc. Anon. de Commentry Fourchambault et Decazeville. Dec. 19,1917, [Convention date]. Alloys.-An iron alloy contains 20-25 per cent of nickel, 10-15 per cent of chromium, 1-2 per cent of manganese, and 0.2-0.5 per cent of carbon. In some cases, the nickel may be increased up to 40 per cent, producing alloys similar to those described in Specification 140,509. One or more other metals may be present as follows : 0.2-1 per cent of vanadium, 0.1-0.2 per cent of titanium, 2-5 per cent of tungsten, 1-3 per cent of molybdenum, and up to 10 per cent of cobalt. The alloys are specially applicable to chemical apparatus, centrifugal pumps, norias, worms, and other apparatus required to resist corrosion at high temperatures.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR140507X | 1917-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB140507A true GB140507A (en) | 1920-04-01 |
Family
ID=8874599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21068/18A Expired GB140507A (en) | 1917-12-19 | 1918-12-17 | A new alloy containing iron, nickel and chromium |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB140507A (en) |
-
1918
- 1918-12-17 GB GB21068/18A patent/GB140507A/en not_active Expired
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