GB869630A - Niobium-base alloys - Google Patents
Niobium-base alloysInfo
- Publication number
- GB869630A GB869630A GB35570/57A GB3557057A GB869630A GB 869630 A GB869630 A GB 869630A GB 35570/57 A GB35570/57 A GB 35570/57A GB 3557057 A GB3557057 A GB 3557057A GB 869630 A GB869630 A GB 869630A
- Authority
- GB
- United Kingdom
- Prior art keywords
- niobium
- total
- alloy
- base alloys
- dies
- 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
- C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
- C22C27/02—Alloys based on vanadium, niobium, or tantalum
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
A niobium-base alloy for use under stress at high temperature has a composition, in per cent by weight, in the following range: Nb at least 55.0, Al 5.0-20.0, Mo above 5.0 and up to 20.0. The alloy may also include one or more of the elements Co, Ni, W, Zr up to 20.0 each and up to 35.0 in total, one or more of Be, Mn, Si, Th, V up to 5.0 each and up to 15.0 total, and one or more of B, C, Ca, Ce up to 2.0 each and up to 5.0 total. The alloy may be used for parts of diesel engines, gas turbines, nuclear reactors, and dies for high-temperature working.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US869630XA | 1956-11-14 | 1956-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB869630A true GB869630A (en) | 1961-05-31 |
Family
ID=22201997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB35570/57A Expired GB869630A (en) | 1956-11-14 | 1957-11-14 | Niobium-base alloys |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB869630A (en) |
-
1957
- 1957-11-14 GB GB35570/57A patent/GB869630A/en not_active Expired
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