Impuphu ye-Rhenium-tungsten (impuphu ye-alloy ye-tungsten-rhenium)
Impuphu ye-tungsten efakwe i-Rhenium iyinhlanganisela ene-tungsten njenge-matrix kanye nokuqukethwe okuhlukile kwe-rhenium okungeziwe. I-Tungsten ne-rhenium ziyizinsimbi eziphikisayo. Inani elifanele le-rhenium encibilikisiwe ku-tungsten lingakha ama-alloy esisombululo esiqinile. Ngaphansi "komphumela we-rhenium", i-alloy ye-tungsten-rhenium ine-plasticity ephezulu, izinga lokushisa eliphakeme lokuphinda lisetshenziswe, ukumelana okungcono kokuqhekeka ekushiseni okuphezulu, amandla aphezulu okushisa kanye nokumelana okuphezulu kune-tungsten emsulwa. I-alloy ye-tungsten-rhenium inezakhiwo ezinhle zikagesi, ukuguquguquka kanye nokusebenziseka, futhi ingasetshenziswa kwi-thermocouple yokushisa okuphezulu kanye ne-cathode wire. Ama-alloy e-tungsten-rhenium anezakhiwo ezingcono zomshini ekushiseni okuphezulu kune-tungsten emsulwa futhi angashintshwa ngomshini futhi ahlanganiswe.
I-Rhenium inezimpawu ezilandelayo: iphuzu lokuncibilika eliphezulu, ukumelana okunamandla nokugqwala kwamakhemikhali, ukuguquguquka ngemva kokuphinda kusetshenziswe kabusha, ukumelana okuphezulu emazingeni okushisa ahlukahlukene, umfutho ophansi womusi, ukumelana okuhle kokushiswa emazingeni okushisa aphezulu, kanye nokumelana okuhle kokushaqeka. Uma i-rhenium engaphezu kuka-0.1% ingezwa ku-tungsten, umphumela wokuthuthukisa izinto uqala ukugqama, futhi ngokwanda kokuqukethwe kwe-rhenium, umphumela nawo uyathuthuka kancane kancane.
Uchungechunge lwe-Rheniumet lwe-tungsten powder olune-rhenium doped oluzinikele ekukhiqizweni kwezinto eziyisisekelo ze-tungsten ezisezingeni eliphezulu, ikhwalithi ephezulu, izidingo zokusebenza okuphezulu noma ukucutshungulwa kokuguqulwa kwezimpahla ezikhiqizwe, njengepuleti, ishidi, ucingo, ucingo, induku, lungathatha indawo ye-tungsten emsulwa, i-lanthanum, i-cerium tungsten kanye ne-tungsten doping materials, i-tungsten emsulwa inamandla aphezulu, impilo yesevisi kanye nokusebenza okuzinzile kokushisa okuphezulu, izici zokusebenza okuphezulu kuya kwesilinganiso samanani. Zisetshenziswa kakhulu ezingxenyeni zesakhiwo ezishisa kakhulu (i-nozzle, i-nozzle, isivikelo sokushisa, njll.), i-filament ekhethekile, i-electrode, izingxenye ze-elekthronikhi, njll.
| Umkhiqizo | Usayizi wezinhlayiya omaphakathi(um) | Amandla adonsela phansi athile axegayo (g/cm3) | Ukwakheka kwamakhemikhali okuyinhloko (%) | ||||
| NGOKUPHAKATHI | I-THE | Re | I-HfC | I-ZrC | |||
| WRe0.1 | 2.0-4.0 | - | ≧ 99.8 | ≦0.12 | 0.1 | - | - |
| WRe0.3 | 2.0-4.0 | - | ≧ 99.6 | ≦0.12 | 0.3 | - | - |
| WRe0.5 | 2.0-4.0 | - | ≧ 99.4 | ≦0.12 | 0.5 | - | - |
| I-WRe1 | 2.0-4.0 | - | ≧98.9 | ≦0.12 | 1 | - | - |
| I-WRe3 | 2.0-4.0 | - | ≧96.9 | ≦0.12 | 3 | - | - |
| I-WRe5 | 2.0-4.0 | - | ≧ 94.9 | ≦0.12 | 5 | - | - |
| I-WRe25 | 2.0-4.0 | - | ≧74.9 | ≦0.12 | 25 | - | - |
| I-WRe26 | 2.0-4.0 | - | ≧ 73.9 | ≦0.12 | 26 | - | - |
| I-WRe-Hfc-25 | 2.0-4.0 | - | i-matrix | ≦0.12 | 25 | 1.0~4.0 | - |
| I-WRe-Iso-25 | 2.0-4.0 | - | i-matrix | ≦0.12 | 25 | - | 1.0~4.0 |
| Cha. | Ikhodi | Igama Lekhemikhali |
| 1. | I-Ammonium perrhenate | I-Ammonium perrhenate |
| 2. | Impuphu ye-Rhenium | I-Rhenium Powder Eyisiyingi |
| 3. | Impuphu ye-Rhenium | 99.99%-99.99% impuphu yensimbi ye-rhenium emsulwa |
| 4. | I-Rhenium Pellet | I-Rhenium Pellet |
| 5. | Ibha Yensimbi Ye-Rhenium | Ibha Yensimbi Ye-Rhenium |
| 6. | I-Rhenium Pellet, i-Rhenium Ingot | I-Rhenium Pellet, i-Rhenium Ingot |
| 7. | Impuphu ye-Osmium | Impuphu ye-Osmium |
| 8. | I-Rhenium Pentachloride | I-Rhenium Pentachloride / CAS 13596-35-5 |
| 9. | I-Methyltrioxorhenium (VII) | I-Methyltrioxorhenium (VII)/ CAS 70197-13-6 |
| 10. | I-Rhenium Heptoxide | I-Rhenium Heptoxide/ CAS 1314-68-7 |
| 11. | I-Tungsten Rhenium Powder | I-Tungsten Rhenium Powder |
| 12. | Impuphu ye-Rhenium cobalt | Impuphu ye-Rhenium cobalt - i-carbide eqiniswe nge-cement ephezulu (noma i-carbide eqiniswe nge-cement ephezulu) |
| 13. | Impuphu ye-molybdenum efakwe i-Rhenium | Impuphu ye-molybdenum efakwe i-Rhenium (impuphu ye-molybdenum rhenium Mo-Re alloy) |
| 14. | Impuphu ye-nano rhenium | Impuphu ye-nano rhenium |
| 15. | I-Perrhenic Acid | I-Perrhenic Acid |
| 16. | Engeza i-Mo-Re Alloy ye-Rare Earth element | Engeza i-Mo-Re Alloy ye-Rare Earth element |
| 17. | I-alloy yomzali we-rhenium esekelwe ku-nickel | I-alloy yomzali we-rhenium esekelwe ku-nickel |
| 18. | ... | www.theoremchem.com |
