Hōʻike:
Code | A106 |
Inoa | Niobium Nanopowders |
Kumukumu | Nb |
CAS No. | 7440-03-1 |
Ka nui o ka ʻāpana | 60-80 nm |
Maemae | 99.9% |
Ka nana aku | ʻeleʻele ʻeleʻele |
Pūʻolo | 100g, 500g, 1kg a i ʻole e like me ka makemake |
Nā noi kūpono | Ke kū'ē i ka corrosion;wahi hehee kiekie;paʻa kemika kiʻekiʻe;mea hoʻopalapala pāpaʻi |
wehewehe:
1. Hoʻohana pū ʻia ka pauka Niobium e hana i ka tantalum.
2. He mea koʻikoʻi nui ka Niobium e hana i ka capacitor kiʻekiʻe.
3. Ma ka hoʻohuiʻana i ka 0.001% i ka 0.1% Niobium nano pauka maikaʻi e hoʻololi i nā mea mechanical o ke kila.
4. Ma muli o ka heluna o ka hoʻonui wela o Niobium ua like loa me ka alumina seramika sintered o ke kukui arc, hiki ke hoʻohana ʻia ʻo Nb nano pauka e like me nā mea i hoʻopaʻa ʻia o ka paipu arc.
5. Hoʻohana ʻia ka pauka metala Niobium maʻemaʻe a i ʻole Niobium Nickel alloy e hana i ka Nickel, Chrome a me ka Iron base kiʻekiʻe wela.Hoʻohana ʻia kēlā ʻano huila i nā ʻenekini jet, nā ʻenekini turbine kinoea, hui rocket, ka turbocharger a me ka wela o nā mea puhi ahi.
Kūlana mālama:
Pono e mālama ʻia nā nanopowders Niobium (Nb) i hoʻopaʻa ʻia, e pale i kahi māmā a maloʻo.Maikaʻi ka mālama ʻana i ka lumi wela.
SEM & XRD :