Astm B392 r04200 Type1 Nb1 99.95% Niobium Rod Pi Niobium Round Bar Price
Paramèt pwodwi
Non pwodwi | ASTM B392 B393 High Pite Niobium Rod Niobium Bar ak pi bon pri |
Pite | Nb ≥99.95% |
Klas | R04200, R04210, R04251, R04261, Nb1, Nb2 |
Estanda | ASTM B392 |
Gwosè | Gwosè Customized |
Pwen k ap fonn | 2468 degre santigrad |
Pwen bouyi | 4742 degre santigrad |
Avantaj | ♦ Dansite ki ba ak fòs espesifik segondè ♦ ekselan rezistans korozyon |
♦ Bon rezistans nan efè chalè | |
♦ Nonmagnetic ak ki pa toksik | |
♦ Segondè pwen k ap fonn, bon anti-korozyon, ekselan super-kondiksyon ak lòt karakteristik inik. |
Konpozisyon chimik (%) | ||||||||||||
Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | |
Nb1 | Rès | 0.004 | 0.002 | 0.002 | 0.004 | 0.004 | 0.002 | 0.07 | 0.015 | 0.005 | 0.0015 | 0.003 |
Nb2 | Rès | 0.02 | 0.02 | 0.005 | 0.02 | 0.02 | 0.005 | 0.15 | 0.03 | 0.01 | 0.0015 | 0.01 |
Dimansyon tolerans
Dyamèt(mm) | Tolerans dyamèt (mm) | Longè (mm) | Tolerans nan longè (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 |
Kondisyon mekanik (kondisyon rkwit)
Klas | Fòs rupture δbpsi (MPa), ≥ | Sede fòs δ0.2, psi (MPa), ≥ | Allongement nan 1"/2" longè gage, %, ≥ |
RO4200-1 RO4210-2 | 18000 (125) | 12000 (85) | 25 |
Aplikasyon
♦ Endistri elektwonik, Chimi, Elektwonik, endistri famasetik.
♦ Steel, Seramik, Elektwonik, endistri enèji nikleyè ak teknoloji superconductor.
♦ Super condouctous, metled jete lengote ak ajan alyaj.
♦ Lajman itilize nan fabrikasyon divès kalite asye alyaj, alyaj tanperati ki wo, vè optik, zouti koupe, materyèl supèrkonduktif ak lòt endistri yo.
Ekri mesaj ou la a epi voye l ba nou