Astm B392 r04200 Type1 Nb1 99.95% Niobium Rod Pure Niobium Round Bar Farashin
Sigogin Samfura
| Sunan samfurin | ASTM B392 B393 Babban Tsarkakakken Niobium Rod Niobium Bar tare da Mafi Kyawun Farashi |
| Tsarkaka | Nb ≥99.95% |
| Matsayi | R04200, R04210, R04251, R04261, Nb1, Nb2 |
| Daidaitacce | ASTM B392 |
| Girman | Girman da aka ƙayyade |
| Wurin narkewa | digiri 2468 na Celsius |
| Wurin tafasa | digiri 4742 na Celsius |
| Riba | ♦ Ƙarancin Yawa da Ƙarfin Musamman♦ Kyakkyawan Juriya ga Tsatsa |
| ♦ Kyakkyawan juriya ga tasirin zafi | |
| ♦ Ba shi da maganadisu kuma ba shi da guba | |
| ♦ Babban wurin narkewa, kyakkyawan hana lalata, kyakkyawan yanayin watsawa da sauran halaye na musamman. |
| Sinadarin sinadarai (%) | ||||||||||||
| Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | |
| Nb1 | Sauran | 0.004 | 0.002 | 0.002 | 0.004 | 0.004 | 0.002 | 0.07 | 0.015 | 0.005 | 0.0015 | 0.003 |
| Nb2 | Sauran | 0.02 | 0.02 | 0.005 | 0.02 | 0.02 | 0.005 | 0.15 | 0.03 | 0.01 | 0.0015 | 0.01 |
Juriyar Girma
| diamita(mm) | Juriyar Diamita (mm) | Tsawon (mm) | Juriyar Tsawon (mm) |
| 3.0-4.5 | ±0.05 | 200-1500 | +5 |
| >4.5-6.5 | ±0.10 | 200-1500 | |
| >6.5-10.0 | ±0.15 | 200-1500 | |
| >10-16 | ±0.20 | 200-2000 | |
| >16-18 | ±1.0 | 200-2000 | |
| >18-25 | ±1.5 | 200-2000 | |
| >25-40 | ±2.0 | 200-2000 | |
| >40-50 | ±2.50 | 200-2000 | |
| >50-65 | ±3.00 | 200-2000 | |
| >65-150 | ±4.00 | 200-1000 |
Bukatar Inji (Yanayin da aka rufe)
| Matsayi | Ƙarfin taurin δbpsi (MPa), ≥ | Ƙarfin samarwa δ0.2, psi (MPa), ≥ | Tsawaita tsawon ma'aunin 1"/2", %, ≥ |
| RO4200-1 RO4210-2 | 18000 (125) | 12000 (85) | 25 |
Aikace-aikace
♦ Masana'antar lantarki, Sinadarai, Lantarki, da Masana'antar harhada magunguna.
♦ Karfe, Ceramics, Electronics, masana'antun makamashin nukiliya da fasahar superconductor.
♦ Masu matuƙar ladabi, masu ƙera ƙarfe da kuma sinadarai masu haɗa ƙarfe.
♦ Ana amfani da shi sosai wajen kera nau'ikan ƙarfe iri-iri, ƙarfe mai zafi, gilashin gani, kayan yankewa, kayan aikin superconducting da sauran masana'antu.
Rubuta saƙonka a nan ka aika mana da shi









