Caubium NB nke NBALS 99.95% Nuburium
Ikpe7440-03-1 NioriumNb metals 99.95%NioriumNzu otite
Niobium bụ isi awọ, na-agbaze 468 ℃, isi mmiri 4742 ℃. Niobium kwụsiri ike na ikuku na ụlọ okpomọkụ, na-acha ọbara ọbara anaghị kpamkpam na oxing oxygen. Huarui na-enye Niobium ntụ (nb: 99% ~ 99.9%) na Ferro Nuburi Nubium (NB: 50% ~ 70%). Ogo uruku: 15-45UM, 45-120um.80UM ... wdg
Ngwa:
1. Niobium bụ ihe dị oke mkpa iji mepụta ikike ikike dị elu.
2. Niobium ntụ ntụA na-ejikwa emepụta tantalum.
3. Ndị dị ọchaNiobium Metal ntụma ọ bụ Niubium Nickel Nickel Ime Nckel, chrome na nnukwu iro
okpomọkụ alloy.
okpomọkụ alloy.
4. Tinye 0.001% ruo 0.1%Niobium ntụ ntụGbanwee ihe eji arụ ọrụ nke ígwè 3. Ejiri ya dị ka ihe eji eme ihe
nke eriri ac
nke eriri ac
| Ihe mejupụtara kemịkal (wt.%) | |||
| Mmewere (ppm max) | Ọkwa NB-1 | Ọkwa NB-2 | Ọkwa 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 |
