Ukuthengiswa okuqondile kwefekthri ye-niobium foil yekhwalithi ephezulu ngentengo ephansi
Ikhwalithi ephezului-niobium foilhlinzeka ngokuthengisa okuqondile kwasefekthri ngentengo ephansi,
i-niobium foil,
Incazelo Yomkhiqizo
I-Niobium foil isetshenziswa ku: imboni ye-superconducting, ukumelana nokushisa okuphezulu, imboni engamelana nokugqwala, i-aerospace, imboni yezemithi namakhemikhali, esetshenziswa ekukhiqizeni izimila zabantu, njll.
I-Niobium iyinsimbi empunga ecwebezelayo eyi-paramagnetic futhi ingeyeqembu lesi-5 etafuleni le-periodic. Insimbi ye-niobium ene-high-purity idonsa kakhulu, kodwa iyaqina ngokuqukethwe okwandayo kokungcola.
*I-Niobium izinzile emoyeni ezingeni lokushisa legumbi, futhi ayikhiqiziwe ngokuphelele uma ishisa ngokubomvu kumoya-mpilo. Ihlanganiswe ngokuqondile nesibabule, i-nitrogen ne-carbon ekushiseni okuphezulu, futhi ingakha ama-alloys nge-titanium, i-zirconium, i-hafnium ne-tungsten. Ayihlangani nama-acids angaphili noma izisekelo, futhi ayincibiliki ku-aqua regia, kodwa iyancibilika ku-hydrofluoric acid. Izimo ze-oxidation ze-niobium ziyi -1, +2, +3, +4 kanye +5, lapho +5 iyinhlanganisela ezinzile kakhulu.
| Igama lemikhiqizo | I-Niobium foil strip ehlanzekile |
| Okujwayelekile | I-ASTM B393 |
| Ibanga | Nb1, Nb2, R04200, R04210 |
| Ubumsulwa | 99.95% |
| Ukuminyana | 8.57g/cm3 |
| I-MOQ | 1Kg |
| Iphoyinti lokuncibilika | 2468℃ |
| Iphuzu elibilayo | 4742℃ |
| Inqubo yobuchwepheshe | ukuginqika |
Imininingwane Yomkhiqizo
| Uhlobo | Ubukhulu (mm) | Ububanzi (mm) | Ubude (mm) |
| I-Foil | 0.03-0.09 | 30-150 | <2000 |
| Ishidi | 0.1-0.5 | 30-600 | 30-2000 |
| Ipuleti | 0.5-10 | 50-1000 | 50-2000 |
Incazelo Yezithako
| Isithako | ||||||||||||
| Ibanga | Okuyinhloko | Okunye ukungcola (ubukhulu) | ||||||||||
| Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | |
| Nb1 | U-Bal | 0.004 | 0.004 | 0.002 | 0.005 | 0.005 | 0.002 | 0.05 | 0.012 | 0.0035 | 0.0012 | 0.003 |
| Nb2 | U-Bal | 0.01 | 0.01 | 0.005 | 0.02 | 0.01 | 0.004 | 0.07 | 0.015 | 0.0050 | 0.0015 | 0.005 |
Oda Ulwazi
Imibuzo nama-oda kufanele afake ulwazi olulandelayo:
☑ Ukuqina, Ubude noma Isisindo
☑ Isimo: Kuhlanganisiwe noma kunzima
Sihlala sisendleleni yokukunikeza omunye wabahlinzeki bamakhasimende abacophelela kakhulu kanye nohlu olubanzi kakhulu lwemiklamo nezitayela ezisebenzisa izinto zokwakha ezinhle kakhulu. Lezi zinyathelo zihlanganisa ukuhlinzeka ngedizayini eyenziwe ngokwezifiso esheshayo nesheshayo yabakhiqizi be-high-purity niobium foil ye-vacuum coating. Inkampani yethu yamukela ngemfudumalo abangani abavela kuwo wonke umhlaba ukuthi bavakashele, bahlole futhi baxoxisane ngebhizinisi.
I-China Tantalum Niobium Products Co., Ltd., uma unentshisekelo kunoma yiziphi izinto zethu ngokushesha ngemuva kokubuka uhlu lwethu lwemikhiqizo, sicela ukhululeke ukuxhumana nathi ukuze uthole uphenyo. Ungasithumelela ama-imeyili futhi usithinte ukuze sibonisane, sizokuphendula ngokushesha okukhulu. Uma kufaneleka, ungathola ikheli lethu kuwebhusayithi yethu, bese uze enkampanini yethu ukuze wazi okwengeziwe ngemikhiqizo yethu mathupha. Sihlale sikulungele ukusungula ukubambisana okubanzi nezinzile nanoma yimaphi amakhasimende angaba khona emikhakheni ehlobene.
