Faktori dirèkteman founi Customized 99.95% Pite Niobium Fèy Nb Plak Pri pou chak Kg
Paramèt pwodwi yo
| Non pwodwi | Wholesale High Purity 99.95% Niobium Sheet Niobium Plate Niobium Pri Niobium Pou Chak Kg |
| Pite | Nb ≥99.95% |
| Klas | R04200, R04210, R04251, R04261, Nb1, Nb2 |
| Estanda | ASTM B393 |
| Gwosè | Gwosè Customized |
| Pwen fizyon | 2468℃ |
| Pwen ebulisyon | 4742℃ |
Gwosè plak (0.1 ~ 6.0) * (120 ~ 420) * (50 ~ 3000) mm:
| Epesè | Epesè devyasyon admisib la | Lajè | Lajè devyasyon admisib la | Longè | |
| Lajè> 120 ~ 300 | Lajè>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 |
Egzijans mekanik (kondisyon rkwit):
| Klas | Rezistans tansyon δbpsi (MPa), ≥ | Fòs sede δ0.2, psi (MPa),≥ | Elongasyon nan longè kalib 1"/2", %, ≥ |
| RO4200-1RO4210-2 | 18000 (125) | 12000 (85) | 25 |
| Konpozisyon chimik (%) | ||||||||||||
| Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | |
| Nimewo 1 | Rès | 0.004 | 0.002 | 0.002 | 0.004 | 0.004 | 0.002 | 0.07 | 0.015 | 0.005 | 0.0015 | 0.003 |
| Nimewo 2 | Rès | 0.02 | 0.02 | 0.005 | 0.02 | 0.02 | 0.005 | 0.15 | 0.03 | 0.01 | 0.0015 | 0.01 |
Avantaj
Dansite ki ba ak fòs espesifik ki wo
♦ Ekselan rezistans kont korozyon
♦ Bon rezistans kont efè chalè
♦ Pa mayetik e pa toksik
♦ Pwen fizyon ki wo, bon anti-korozyon, ekselan super-kondiksyon ak lòt karakteristik inik.
Aplikasyon
♦ Endistri elektwonik, Chimi, Elektwonik, Endistri famasetik.
♦ Asye, Seramik, Elektwonik, endistri enèji nikleyè ak teknoloji sipèkondiktè.
♦ Lingot fonn super konduit ak ajan alyaj.
♦ Lajman itilize nan fabrikasyon divès kalite asye alyaj, alyaj tanperati ki wo, vè optik, zouti koupe, materyèl sipèkondiktè ak lòt endistri yo.









