Samar da Masana'antu Kai tsaye Na Musamman 99.95% Tsaftar Niobium Sheet Nb Farashi Kan Kg
Ma'aunin Samfura
Sunan samfur | Jumla Babban Tsafta 99.95% Niobium Sheet Niobium Plate Niobium Farashi kowace Kg |
Tsafta | Nb ≥99.95% |
Daraja | R04200, R04210, R04251, R04261, Nb1, Nb2 |
Daidaitawa | Saukewa: ASTM B393 |
Girman | Girman na musamman |
Wurin narkewa | 2468 ℃ |
Wurin tafasa | 4742 ℃ |
Girman faranti (0.1 ~ 6.0)*(120~420)*(50~3000)mm:
Kauri | Kauri mai kauri da aka yarda | Nisa | Nisa da aka yarda da shi | Tsawon | |
Nisa> 120 ~ 300 | Nisa>300 | ||||
0.1 ~ 0.2 | ± 0.015 | ± 0.02 | > 300-420 | ± 2.0 | >100 |
> 0.2 ~ 0.3 | ± 0.02 | ± 0.03 | > 200-420 | ± 2.0 | >100 |
> 0.3 ~ 0.5 | ± 0.03 | ± 0.04 | > 200-420 | ± 2.0 | 50-3000 |
0.5 ~ 0.8 | ± 0.04 | ± 0.06 | > 200-420 | ± 2.0 (± 5.0) | 50-3000 |
> 0.8 ~ 1.0 | ± 0.06 | ± 0.08 | > 200-420 | ± 2.0 (± 5.0) | 50-3000 |
> 1.0 ~ 1.5 | ± 0.08 | ± 0.10 | > 200-420 | ± 3.0 (± 5.0) | 50-3000 |
> 1.5 ~ 2.0 | ± 0.12 | ± 0.14 | > 200-420 | ± 3.0 (± 5.0) | 50-3000 |
> 2.0 ~ 3.0 | ± 0.16 | ± 0.18 | > 200-420 | ± 5.0 | 50-3000 |
> 3.0 ~ 4.0 | ± 0.18 | ± 0.20 | > 200-420 | ± 5.0 | 50-3000 |
> 4.0 ~ 6.0 | ± 0.20 | ± 0.24 | > 200-420 | ± 5.0 | 50-3000 |
Bukatun Injini (Yanayin da aka cire):
Daraja | Ƙarfin ƙarfi δbpsi (MPa), ≥ | Ƙarfin Haɓaka δ0.2, psi (MPa), ≥ | Tsawaitawa cikin 1"/2" tsayin gage, %, ≥ |
Saukewa: RO4200-1Saukewa: RO4210-2 | 18000 (125) | 12000 (85) | 25 |
Abubuwan sinadaran (%) | ||||||||||||
Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | |
Nb1 | Rago | 0.004 | 0.002 | 0.002 | 0.004 | 0.004 | 0.002 | 0.07 | 0.015 | 0.005 | 0.0015 | 0.003 |
Nb2 | Rago | 0.02 | 0.02 | 0.005 | 0.02 | 0.02 | 0.005 | 0.15 | 0.03 | 0.01 | 0.0015 | 0.01 |
Amfani
Ƙarfin Ƙarfi da Ƙarfin Ƙarfin Ƙarfi
♦ Kyakkyawan juriya na lalata
♦ Kyakkyawan juriya ga tasirin zafi
♦ Mara maganadisu da mara guba
♦ Babban mahimmancin narkewa, mai kyau anti-lalata, kyakkyawan super-conduction da sauran halaye na musamman.
Aikace-aikace
♦ Electronic masana'antu, Chemistry, Electronical, Pharmaceutical masana'antu.
♦ Karfe, Ceramics, Electronics, nukiliya makamashi masana'antu da superconductor fasaha.
♦ Super condouctous, melled simintin gyare-gyare da kuma alloying agents.
♦ An yi amfani da shi sosai wajen kera nau'ikan nau'ikan ƙarfe na ƙarfe, gami da zafin jiki, gilashin gani, kayan aikin yankan, kayan haɓakawa da sauran masana'antu.