I-3D Printing Niobium (Nb) I-Metal Powder Yezinjongo Zensimbi
Incazelo Yomkhiqizo
Ukwakheka kwamakhemikhali e-niobium powder ikakhulukazi i-niobium oxide, ngokuvamile i-niobium pentoxide.Izindlela zayo zokukhiqiza eziyinhloko yindlela yokunciphisa amakhemikhali, indlela yokunciphisa i-electrolytic kanye nendlela yokugaya ngomshini.Phakathi kwazo, indlela yokunciphisa amakhemikhali kanye nendlela yokunciphisa i-electrolytic yizindlela eziyinhloko zokukhiqizwa kwezimboni ezinkulu ze-niobium powder, kanti indlela yokugaya ngomshini ifaneleka ekulungiseleleni okuncane noma kwelabhorethri yenani elincane le-niobium powder ephezulu.I-Niobium powder inezinhlobonhlobo zezicelo emikhakheni eminingi, njengesithando somlilo esishisayo, ukukhiqizwa kwemishini kagesi, i-aerospace, i-metallurgy, i-biomedicine, njll.
Ukucaciswa
| Ukwakheka Kwekhemikhali(wt.%) | |||
| Isici | Ibanga Nb-1 | Ibanga Nb-2 | Ibanga Nb-3 |
| Ta | 30 | 50 | 100 |
| O | 1500 | 2000 | 3000 |
| N | 200 | 400 | 600 |
| C | 200 | 300 | 500 |
| H | 100 | 200 | 300 |
| Si | 30 | 50 | 50 |
| Fe | 40 | 60 | 60 |
| W | 20 | 30 | 30 |
| Mo | 20 | 30 | 30 |
| Ti | 20 | 30 | 30 |
| Mn | 20 | 30 | 30 |
| Cu | 20 | 30 | 30 |
| Cr | 20 | 30 | 30 |
| Ni | 20 | 30 | 30 |
| Ca | 20 | 30 | 30 |
| Sn | 20 | 30 | 30 |
| Al | 20 | 30 | 30 |
| Mg | 20 | 30 | 30 |
| P | 20 | 30 | 30 |
| S | 20 | 30 | 30 |
Sem
izicelo
1. I-Niobium iyinto ebaluleke kakhulu yokwenza i-superconducting ukukhiqiza i-capacitor ephezulu.
2. I-Niobium powder nayo isetshenziselwa ukukhiqiza i-tantalum.
3. Impushana yensimbi ye-Niobium ehlanzekile noma i-Niobium Nickel alloy isetshenziselwa ukwenza i-Nickel, i-Chrome ne-Iron base base ingxube yezinga lokushisa eliphezulu.
4. Ukwengeza u-0.001% kuya ku-0.1% I-Niobium powder ukuze uguqule izakhiwo ze-mechanical zensimbi 5. Isetshenziswa njengento evaliwe ye-arc tube.
Uhlelo lokulawula ikhwalithi
I-Huarui inohlelo oluqinile lokuphatha ikhwalithi.Sihlola imikhiqizo yethu kuqala ngemva kokuqeda ukukhiqiza kwethu, futhi siyahlola futhi ngaphambi kwakho konke ukulethwa, ngisho nesampula.Futhi uma udinga, singathanda ukwamukela inkampani yangaphandle ukuthi ihlole.Impela uma uthanda, singakunikeza isampula ozoyihlola.
Izinga lomkhiqizo wethu liqinisekiswa yiSichuan Metallurgical Institute kanye neGuangzhou Institute of Metal Research.Ukusebenzisana nabo kwesikhathi eside kungonga isikhathi esiningi sokuhlola kumakhasimende.
