ES478227A1 - Nickel-based high-temperature alloy containing platinum group metal - Google Patents
Nickel-based high-temperature alloy containing platinum group metalInfo
- Publication number
- ES478227A1 ES478227A1 ES478227A ES478227A ES478227A1 ES 478227 A1 ES478227 A1 ES 478227A1 ES 478227 A ES478227 A ES 478227A ES 478227 A ES478227 A ES 478227A ES 478227 A1 ES478227 A1 ES 478227A1
- Authority
- ES
- Spain
- Prior art keywords
- nickel
- platinum group
- alloy containing
- group metal
- temperature alloy
- 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
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title abstract 4
- 229910045601 alloy Inorganic materials 0.000 title abstract 3
- 239000000956 alloy Substances 0.000 title abstract 3
- 229910052751 metal Inorganic materials 0.000 title abstract 3
- 239000002184 metal Substances 0.000 title abstract 3
- 229910052759 nickel Inorganic materials 0.000 title abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 title abstract 2
- 150000002739 metals Chemical class 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 229910018487 Ni—Cr Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 229910052735 hafnium Inorganic materials 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 229910052706 scandium Inorganic materials 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 229910052727 yttrium Inorganic materials 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/167—Means for preventing damage to equipment, e.g. by molten glass, hot gases, batches
- C03B5/1672—Use of materials therefor
- C03B5/1675—Platinum group metals
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B40/00—Preventing adhesion between glass and glass or between glass and the means used to shape it, hold it or support it
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/167—Means for preventing damage to equipment, e.g. by molten glass, hot gases, batches
- C03B5/1672—Use of materials therefor
-
- 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
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Powder Metallurgy (AREA)
- Electroplating Methods And Accessories (AREA)
- Catalysts (AREA)
Abstract
The invention relates to nickel- chromium based gamme prime alloys consisting in percentages by weight (apart from impurities) of aluminium (4 to 13.5%), chromium (trace to 6%), one or more metals of the platinum group (trace to 20% total) and balance nickel. Alloys according to the invention possess good corrosion resistance at elevated temperatures in excess of 900 DEG C. They may also contain up to 5% Hf, 6% Ti, 12% Ta, 6% Nb, 0.15% C, 0.1% B, 10% Co, 14% Mo, 14% W, 1.75% Zr, 0.25% Si and/or 3% of one or more of Sc, Y, R.E. metals. Those elements listed from Nb onward may be present wholly or partially as their oxides.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB853278 | 1978-03-03 | ||
| GB1067878 | 1978-03-17 | ||
| GB1823278 | 1978-05-08 | ||
| GB2556378 | 1978-05-31 | ||
| GB7833806 | 1978-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES478227A1 true ES478227A1 (en) | 1980-08-16 |
Family
ID=27515864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES478227A Expired ES478227A1 (en) | 1978-03-03 | 1979-03-01 | Nickel-based high-temperature alloy containing platinum group metal |
Country Status (14)
| Country | Link |
|---|---|
| BE (1) | BE874591A (en) |
| CA (1) | CA1147987A (en) |
| CH (1) | CH637994A5 (en) |
| CS (1) | CS207730B2 (en) |
| DD (1) | DD142206A5 (en) |
| DE (1) | DE2908151A1 (en) |
| ES (1) | ES478227A1 (en) |
| FR (1) | FR2418818B1 (en) |
| GB (1) | GB2029857B (en) |
| IT (1) | IT1166672B (en) |
| NL (1) | NL7901665A (en) |
| PL (1) | PL213849A1 (en) |
| RO (1) | RO78428A (en) |
| SE (1) | SE452633B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4471034A (en) * | 1982-11-16 | 1984-09-11 | Eutectic Corporation | Alloy coating for cast iron parts, such as glass molds |
| US7273662B2 (en) | 2003-05-16 | 2007-09-25 | Iowa State University Research Foundation, Inc. | High-temperature coatings with Pt metal modified γ-Ni+γ′-Ni3Al alloy compositions |
| US7608560B2 (en) | 2003-06-06 | 2009-10-27 | Symyx Technologies, Inc. | Platinum-titanium-tungsten fuel cell catalyst |
| JP4676958B2 (en) | 2003-08-18 | 2011-04-27 | サイミックス ソリューションズ， インコーポレイテッド | Platinum-copper fuel cell catalyst |
| US7422994B2 (en) | 2005-01-05 | 2008-09-09 | Symyx Technologies, Inc. | Platinum-copper-tungsten fuel cell catalyst |
| US8821654B2 (en) | 2008-07-15 | 2014-09-02 | Iowa State University Research Foundation, Inc. | Pt metal modified γ-Ni+γ′-Ni3Al alloy compositions for high temperature degradation resistant structural alloys |
| US9074268B2 (en) * | 2010-03-23 | 2015-07-07 | Siemens Aktiengesellschaft | Metallic bondcoat with a high gamma/gamma' transition temperature and a component |
| CN103710576B (en) * | 2013-11-25 | 2015-11-25 | 李露青 | The high-strength nickel niobium alloy material that a kind of scandium, tantalum strengthen |
| CN103710578B (en) * | 2013-12-09 | 2015-12-09 | 李露青 | The high-strength nickel niobium alloy material that a kind of chromium, tantalum strengthen |
| CN112322939A (en) * | 2020-11-04 | 2021-02-05 | 中国科学院上海应用物理研究所 | Nickel-based high-temperature alloy and preparation method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3887363A (en) * | 1973-12-18 | 1975-06-03 | Gen Electric | Nickel-base superalloy cast article |
| GB1512984A (en) * | 1974-06-17 | 1978-06-01 | Cabot Corp | Oxidation resistant nickel alloys and method of making the same |
| GB1520630A (en) * | 1974-07-08 | 1978-08-09 | Johnson Matthey Co Ltd | Platinum group metal-containing alloys |
| US3918139A (en) * | 1974-07-10 | 1975-11-11 | United Technologies Corp | MCrAlY type coating alloy |
| US4018569A (en) * | 1975-02-13 | 1977-04-19 | General Electric Company | Metal of improved environmental resistance |
| US3976436A (en) * | 1975-02-13 | 1976-08-24 | General Electric Company | Metal of improved environmental resistance |
-
1979
- 1979-02-26 SE SE7901724A patent/SE452633B/en not_active IP Right Cessation
- 1979-02-28 GB GB7906988A patent/GB2029857B/en not_active Expired
- 1979-03-01 CH CH204279A patent/CH637994A5/en not_active IP Right Cessation
- 1979-03-01 ES ES478227A patent/ES478227A1/en not_active Expired
- 1979-03-01 FR FR7905325A patent/FR2418818B1/fr not_active Expired
- 1979-03-02 NL NL7901665A patent/NL7901665A/en not_active Application Discontinuation
- 1979-03-02 DE DE19792908151 patent/DE2908151A1/en not_active Ceased
- 1979-03-02 IT IT7920683A patent/IT1166672B/en active
- 1979-03-02 BE BE0/193817A patent/BE874591A/en not_active IP Right Cessation
- 1979-03-02 CS CS791429A patent/CS207730B2/en unknown
- 1979-03-02 PL PL21384979A patent/PL213849A1/xx unknown
- 1979-03-05 CA CA000322727A patent/CA1147987A/en not_active Expired
- 1979-03-05 DD DD79211398A patent/DD142206A5/en unknown
- 1979-03-30 RO RO7996784A patent/RO78428A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH637994A5 (en) | 1983-08-31 |
| PL213849A1 (en) | 1979-11-05 |
| SE452633B (en) | 1987-12-07 |
| CA1147987A (en) | 1983-06-14 |
| CS207730B2 (en) | 1981-08-31 |
| DE2908151A1 (en) | 1979-10-18 |
| IT7920683A0 (en) | 1979-03-02 |
| IT1166672B (en) | 1987-05-06 |
| FR2418818B1 (en) | 1985-02-08 |
| DD142206A5 (en) | 1980-06-11 |
| FR2418818A1 (en) | 1979-09-28 |
| BE874591A (en) | 1979-07-02 |
| GB2029857B (en) | 1982-09-29 |
| NL7901665A (en) | 1979-09-05 |
| GB2029857A (en) | 1980-03-26 |
| SE7901724L (en) | 1979-09-04 |
| RO78428A (en) | 1982-04-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20001009 |