BE475307A - - Google Patents
Info
- Publication number
- BE475307A BE475307A BE475307DA BE475307A BE 475307 A BE475307 A BE 475307A BE 475307D A BE475307D A BE 475307DA BE 475307 A BE475307 A BE 475307A
- Authority
- BE
- Belgium
- Prior art keywords
- sep
- alloy
- elongation
- temperatures
- alloys
- Prior art date
Links
- 229910045601 alloy Inorganic materials 0.000 claims description 48
- 239000000956 alloy Substances 0.000 claims description 48
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 15
- 238000005260 corrosion Methods 0.000 claims description 14
- 230000007797 corrosion Effects 0.000 claims description 14
- 229910052721 tungsten Inorganic materials 0.000 claims description 12
- 229910052804 chromium Inorganic materials 0.000 claims description 9
- 239000011651 chromium Substances 0.000 claims description 9
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 9
- 239000010937 tungsten Substances 0.000 claims description 9
- 239000010941 cobalt Substances 0.000 claims description 8
- 229910017052 cobalt Inorganic materials 0.000 claims description 8
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- 230000035515 penetration Effects 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 238000012360 testing method Methods 0.000 description 15
- 239000000203 mixture Substances 0.000 description 9
- 238000005452 bending Methods 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
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
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/053—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 30% but less than 40%
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE475307A true BE475307A (enExample) |
Family
ID=124036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE475307D BE475307A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE475307A (enExample) |
-
0
- BE BE475307D patent/BE475307A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Du et al. | Effects of temperature on the tribological behavior of Al0. 25CoCrFeNi high-entropy alloy | |
| Singh et al. | Stress-reorientation of hydrides and hydride embrittlement of Zr–2.5 wt% Nb pressure tube alloy | |
| Cao et al. | Revealing fretting wear resistance mechanism under liquid lead-bismuth eutectic of Cr-Al-C composite coatings fabricated by laser cladding | |
| EP1373589A1 (fr) | Acier et tube en acier pour usage a haute temperature | |
| FR2920784A1 (fr) | Acier inoxydable martensitique, procede de fabrication de pieces realisees en cet acier et pieces ainsi realisees | |
| FR2650297A1 (fr) | Alliages gamma de titane et d'aluminium modifies au carbone, au chrome et au niobium | |
| JP6068158B2 (ja) | アルミナバリア層を有する鋳造製品 | |
| CH620475A5 (enExample) | ||
| EP3850117A1 (fr) | Alliage pour assiette de fibrage | |
| EP0362086B1 (fr) | Procédé de fabrication de pièces en alliage d'aluminium gardant une bonne résistance à la fatigue après un maintien prolongé à chaud | |
| EP3589590A1 (fr) | Alliage pour assiette de fibrageid50000077372917 pub copy null | |
| CH636644A5 (fr) | Alliages a faible dilatation resistant aux hautes temperatures. | |
| FR3030577B1 (fr) | Alliage intermetallique a base de titane | |
| Hewidy et al. | Mechanical and tribological characteristics of stir-casting Al2O3-SiC-Gr/Al6063 hybrid composite | |
| FR2620734A1 (fr) | Alliage metallique refractaire multiphase, oxycarbure ou oxycarbonitrure, a variation progressive de durete a partir de la surface | |
| Xie et al. | Laser cladding Ni3Si/CrNi3 reinforced metal matrix composite coatings: Microstructure evolution, tribological behavior and oxidation resistance | |
| Sugahara et al. | The effect of Widmanstätten and equiaxed microstructures of Ti-6Al-4V on the oxidation rate and creep behavior | |
| FR2501237A1 (fr) | Alliage a base de cobalt | |
| EP0931844B1 (fr) | Acier maraging sans cobalt | |
| Ma | Four approaches to improve the tensile ductility of high-strength nanocrystalline metals | |
| EP2222885B1 (fr) | Alliage de cobalt, assiette de fibrage et procede de fabrication de laine minerale | |
| US5422070A (en) | Oxidation-resistant and corrosion-resistant alloy based on doped iron aluminide, and use of said alloy | |
| JPS58100652A (ja) | 高温耐蝕耐摩耗合金 | |
| FR2655353A1 (fr) | Alliage d'aluminure de titane a forte teneur en niobium et produit obtenu a partir d'un tel alliage. | |
| FR2928661A1 (fr) | Alliage a base de ni pour rotor de turbine a vapeur et rotor de turbine a vapeur |