Cas 7440-03-1 niobium NB Metals 99.95% paura niobium
K7440-03-1 NiobiumKo te Metal 99.95%NiobiumPaura
Ko te niobium he puaa hina, rewa te tohu 2468 ℃, kohua kohua 4742 ℃. Ko te niobium he pumau i te rangi i te pāmahana rūma, kaore te whero i roto i te hāora hāora. Ka whakaratohia e Huarua te paura niobium (NB: 99% ~ 99.9%) me Ferro niobium paura (NB: 50% ~ 70%). Rahi matūriki: 15-45um, 45-120um.80-250um ... Etc
Tono:
1
2. Te paura niobiumka whakamahia ano hoki hei whakaputa i a Tantalum.
3. Te maPaura maitai niobriumko te niobium nickel ranei e whakamahia ana hei hanga i te nickel, te kromo me te rino papa teitei
Te pāmahana pāmahana.
Te pāmahana pāmahana.
4. Tāpirihia te 0.001% ki te 0.1%Te paura niobiumHei huri i nga taonga miihini o te maitai 5. Whakamahia hei rauemi hiri
Tuhinga o mua
Tuhinga o mua
| Whakahaunga matū (WT.%) | |||
| Huānga (PPM Max) | Ahuru NB-1 | ARAH NB-2 | Ahuru NB-3 |
| Ta | 30 | 50 | 100 |
| O | 1500 | 2000 | 3000 |
| N | 200 200 | 400 | 600 |
| C | 200 200 | 300 | 500 |
| H | 100 | 200 200 | 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 |
