ʻO Niobium Nb Metals maikaʻi a maikaʻi 99.95% Niobium Powder no ka hana ʻana i HRNB WCM02
Nā Kūlana Huahana
| mea | waiwai |
| Kahi i kumu | Kina |
| Hebei | |
| Kapa inoa | HSG |
| Helu kumu hoʻohālike | SY-Nb |
| Palapala noi | No na mea hao hao |
| Kinohi | pauda |
| Mea waiwai | ʻO ka pauka Niobium |
| Hoʻohui Kimia | Nb>99.9% |
| Ka nui o ka ʻāpana | Hoʻopilikino |
| Nb | Nb>99.9% |
| C | C<500ppm |
| Ni | Ni<300ppm |
| Cr | Cr<10ppm |
| W | W<10ppm |
| N | N<10ppm |
Hoʻohui Kimia
| 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 |
|
|
Huahana Huahana
ʻO ka pauka metala ʻo Niobium Nb
ʻO ka Niobium ka metala hina, kahi heheʻe 2468 ℃, kahi paila 4742 ℃. Kūpaʻa ʻo Niobium i ka ea ma ka lumi wela, ʻaʻole piha ka ʻulaʻula i ka oxygen oxidation.
Ka nui o kā mākou Niobium Powder
Ka nui maʻamau: 200mesh & 300mesh; ka nui loa: 500 mesh
Pacakge
Pacakge: ʻO ka'ōmole plastik i loko o ka pahu a iʻole e like me kāu mau koi.
Hoʻouna kikoʻī: ma 2-3 mau lā ma hope o ka loaʻa ʻana o ka uku
Palapala noi
1. ʻO Niobium kahi mea hoʻokele waiwai nui e hana i ka capacitor kiʻekiʻe.
2. Hoʻohana pū ʻia ka pauka Niobium e hana i ka tantalum.
3. 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;
4. Ma ka hoʻohuiʻana i ka 0.001% i ka 0.1% Niobium nano pauka maikaʻi e hoʻololi i nā mea mechanical o ke kila.
5. 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.
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