BE571940A - - Google Patents
Info
- Publication number
- BE571940A BE571940A BE571940DA BE571940A BE 571940 A BE571940 A BE 571940A BE 571940D A BE571940D A BE 571940DA BE 571940 A BE571940 A BE 571940A
- Authority
- BE
- Belgium
- Prior art keywords
- alloy
- columbium
- oxidation
- tantalum
- resistance
- Prior art date
Links
- 239000010955 niobium Substances 0.000 claims description 15
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 15
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 14
- 229910052715 tantalum Inorganic materials 0.000 claims description 13
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052804 chromium Inorganic materials 0.000 claims description 10
- 239000011651 chromium Substances 0.000 claims description 10
- 229910052720 vanadium Inorganic materials 0.000 claims description 10
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052721 tungsten Inorganic materials 0.000 claims description 4
- 239000010937 tungsten Substances 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 description 27
- 239000000956 alloy Substances 0.000 description 27
- 230000003647 oxidation Effects 0.000 description 16
- 238000007254 oxidation reaction Methods 0.000 description 16
- 238000012360 testing method Methods 0.000 description 15
- 239000007789 gas Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910052750 molybdenum Inorganic materials 0.000 description 4
- 239000011733 molybdenum Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910002065 alloy metal Inorganic materials 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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)
- Manufacture And Refinement Of Metals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE571940A true BE571940A (enrdf_load_stackoverflow) |
Family
ID=189940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE571940D BE571940A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE571940A (enrdf_load_stackoverflow) |
-
0
- BE BE571940D patent/BE571940A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2583140C (fr) | Alliage a base de nickel | |
| FR2625752A1 (fr) | Superalliage a faible coefficient de dilatation thermique | |
| EP0806402B1 (fr) | Assemblage par brasage de matériaux céramiques contenant du carbure de silicum | |
| EP0534850B1 (fr) | Fonte à graphite sphéroidal ou vermiculaire résistant à la chaleur | |
| FR2645072A1 (fr) | Structure composite ayant une grande resistance mecanique aux temperatures elevees | |
| BE571940A (enrdf_load_stackoverflow) | ||
| CN1029133C (zh) | 一种钴基合金及其制品 | |
| CH381433A (fr) | Alliage à base de cobalt | |
| US2860970A (en) | Metal alloy | |
| JP3067416B2 (ja) | 高温耐熱部品製造用Ｎｉ基合金粉末 | |
| BE569017A (enrdf_load_stackoverflow) | ||
| CH418652A (fr) | Alliage réfractaire | |
| BE569019A (enrdf_load_stackoverflow) | ||
| BE569018A (enrdf_load_stackoverflow) | ||
| BE569020A (enrdf_load_stackoverflow) | ||
| FR2458596A1 (fr) | Alliages ferreux a structure ordonnee longue, articles manufactures a partir de ces alliages et leur procede de fabrication | |
| BE571072A (enrdf_load_stackoverflow) | ||
| FR2808807A1 (fr) | Composition d'acier, procede de fabrication et pieces formees dans ces compositions, en particulier soupapes | |
| FR2788710A1 (fr) | Metal d'apport de brasage a resistance superieure a la corrosion et a la chaleur et refroidisseur de type egr brase a l'aide de ce metal | |
| BE568228A (enrdf_load_stackoverflow) | ||
| BE571071A (enrdf_load_stackoverflow) | ||
| EP0633093B1 (fr) | Procédé d'assemblage de tungstène avec des céramiques contenant du silicium, par brasage | |
| CH391302A (fr) | Alliage de nickel | |
| JPH06322507A (ja) | 高温耐酸化性溶射材料およびそれの溶射皮膜 | |
| JP2930497B2 (ja) | 高温耐食性合金溶射皮膜の形成方法 |