I-80-100nm Niobium Nanoparticles
NB Niobium Nanopowders
Ukucaciswa:
| Ukufingqwa | I-A108 |
| Ibizo | Niobium nanopowders |
| Uhlobo | Nb |
| Case No. | 7440-03-1 |
| Usayizi wezinhlayiyana | I-80-100 NM |
| Ubumsulwa | 99.9% |
| Ukubonakala | Mnyama emnyama |
| Isishuqulu | I-100g, 500g, 1kg noma njengoba kudingeka |
| Izicelo ezingaba khona | Ukumelana nokugqwala; iphuzu eliphezulu elincibilikayo; ukuqina okuphezulu kwamakhemikhali; Spray coating impahla |
Incazelo:
1. I-niobium powder ngokuvamile ilungiselelwe yi-powder metallurgy indlela, futhi ukubukeka kwayo kumpunga emnyama, okusetshenziselwa ukucubungula izinto zokwakha kanye nokukhiqiza ama-electrodes we-welding.
2. I-yttrium-zirconium alloy ikakhulukazi ikhona esimweni sesixazululo esiqinile. Lapho kufakwa amakhambo e-carbon nekhabhoni noma i-carbon yekhabhoni, inani elincane le-carbusides ne-oxides lihlakazekile, ngakho-ke i-ceria-zirconium yenza i-alloy ibe namandla aphezulu nezakhiwo ezinhle zepulasitiki. , anti-oxidation kanye nokumelana nokuphikiswa kwe-alkali.
3. Ngezinhlelo zokusebenza ezinhle kakhulu, kunezinto eziningi ezinezakhiwo ezinhle kakhulu, kanye ne-helium kungenye yamazinga okushisa abucayi kakhulu. Ama-alloys enziwe nge-tantalum anamazinga okushisa agxekayo afinyelela kumazinga okushisa aphelele angu-18,5 kuya ku-21 degrees futhi okwamanje anezinto ezibaluleke kakhulu zokusebenzisa.
4. Izicelo zezokwelapha, futhi zihlala isikhundla esibalulekile emthini wokuhlinza, "kuyinto enhle kakhulu" ehambisanayo "
I-5 Yehlisa izinga lokushisa le-brittle yensimbi futhi uthole ukusebenza okuhle kwe-welding nokusebenza kokubumba.
Isimo sokugcina:
Ama-nanopowders we-niobium (NB) kufanele agcinwe eLalid, agweme ukukhanya, indawo eyomile. Isitoreji sokushisa segumbi silungile.
SEM & XRD:
