ʻO Niobium Nb Metals maikaʻi a makepono hoʻi 99.95% Niobium Powder no ka hana ʻana iā HRNB WCM02
Nā Palena Huahana
| mea | waiwai |
| Kahi i hoʻomaka ai | Kina |
| Hebei | |
| Inoa Lama | HSG |
| Helu Hoʻohālike | SY-Nb |
| Noi | No nā kumu hana hao |
| ʻAno | pauka |
| Mea Hana | Pauka niobium |
| Ka Hoʻohui Kemika | Nb>99.9% |
| Ka nui o ka ʻāpana | Hoʻopilikino ʻana |
| Nb | Nb>99.9% |
| C | C< 500ppm |
| Ni | Ni<300ppm |
| Cr | Cr<10ppm |
| W | W<10ppm |
| N | N<10ppm |
Ka Hoʻohui Kemika
| HRNb-1 | O | H | C | N | Fe | Si | Ni | Cu |
| 0.20 | 0.005 | 0.05 | 0.04 | 0.01 | 0.005 | 0.005 | 0.005 | |
| Ta | W | Mo | Ti | Mn | Cu | Nb+Ta | ||
| <0.20 | 0.005 | 0.003 | 0.003 | 0.003 | 0.003 | >99 |
| HRNb-2 | O | H | C | N | Fe | Si | Ni | Cu |
| 0.20 | 0.005 | 0.05 | 0.06 | 0.05 | 0.01 | 0.005 | 0.005 | |
| Ta | W | Mo | Ti | Mn | Nb+Ta | |||
| <0.50 | 0.01 | 0.005 | 0.005 | 0.005 | >99 |
| HRNb-3 | O | H | C | P | S | Nb+Ta |
|
|
| 0.50 | 0.01 | 0.08 | 0.01 | 0.01 | >98 |
|
|
Wehewehe Huahana
Pauka metala Niobium Nb
He metala hina ka Niobium, he 2468 ℃ ka helu heheʻe, a he 4742 ℃ ka helu paila. Paʻa ka Niobium i ka lewa ma ka mahana o ka lumi, ʻaʻole piha ka ʻulaʻula i ka oxidation oxygen.
Ka nui o kā mākou Niobium Powder
Ka nui maʻamau: 200mesh a me 300mesh; ka nui maikaʻi loa: 500mesh
Pūʻolo
Pacakge: ʻŌmole plastik i loko o ka pahu a i ʻole e like me kāu mau koi.
Nā kikoʻī hoʻouna: i loko o 2-3 mau lā ma hope o ka loaʻa ʻana o ka uku
Noi
1. He mea hoʻokele superkonduktor koʻikoʻi loa ka Niobium no ka hana ʻana i ka capacitor mana kiʻekiʻe.
2. Hoʻohana ʻia ka pauka Niobium e hana i ka tantalum.
3. Hoʻohana ʻia ka pauka metala Niobium maʻemaʻe a i ʻole ka hui Niobium Nickel e hana i ka hui wela kiʻekiʻe o Nickel, Chrome a me Iron. Hoʻopili ʻia kēlā hui i nā ʻenekini jet, nā ʻenekini turbine kinoea, ka hui rocket, ka turbocharger a me nā lako hana wela o ke kuni ʻana;
4. Ma ka hoʻohui ʻana i 0.001% a i 0.1%, ua lawa ka maikaʻi o ka pauka Niobium nano e hoʻololi i nā ʻano mechanical o ke kila.
5. Ma muli o ke koina o ka hoʻonui wela o Niobium ua like loa me ka mea seramika alumina sintered o ke kukui arc, hiki ke hoʻohana ʻia ka pauka nano Nb ma ke ʻano he mea sila o ka paipu arc.
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