Astm B392 r04200 Type1 Nb1 99.95% Niobium Rod Pure Niobium Porohita Utu Pae
Tawhā Hua
| ingoa hua | ASTM B392 B393 High Purity Niobium Rod Niobium Pae me te utu pai |
| Maamaa | Nb ≥99.95% |
| Kōeke | R04200, R04210, R04251, R04261, Nb1, Nb2 |
| Paerewa | ASTM B392 |
| Rahi | Rahi kua whakaritea |
| Te rewa | 2468 tohu tohu |
| Kohuatanga | 4742 tohu tohu |
| Painga | ♦ He iti te iti me te kaha motuhake ♦ Tino Pai te Whakaaetanga Waikura |
| ♦ He pai te aukati ki te paanga o te wera | |
| ♦ Nonmagnetic me te kore-paitini | |
| ♦ Te teitei o te rewa, te pai o te anti-corrosion, te pai o te super-conduction me etahi atu ahuatanga ahurei. |
| Hanganga matū (%) | ||||||||||||
| Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | |
| Nb1 | Te toenga | 0.004 | 0.002 | 0.002 | 0.004 | 0.004 | 0.002 | 0.07 | 0.015 | 0.005 | 0.0015 | 0.003 |
| Nb2 | Te toenga | 0.02 | 0.02 | 0.005 | 0.02 | 0.02 | 0.005 | 0.15 | 0.03 | 0.01 | 0.0015 | 0.01 |
Whakaaetanga Ahu
| Diamita(mm) | Whakaaetanga o te Diamita (mm) | Roa (mm) | Whakaaetanga o te Roa (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 |
Te Whakaritenga Hangarau
| Kōeke | Te kaha δbpsi (MPa), ≥ | Te kaha tuku δ0.2, psi (MPa), ≥ | Te whakaroa i roto i te 1"/2" te roa ahuru, %, ≥ |
| RO4200-1 RO4210-2 | 18000 (125) | 12000 (85) | 25 |
Taupānga
♦ Te ahumahi hiko, Te Matū, Te Hikohiko, Te ahumahi rongoa.
♦ Steel, Ceramics, Electronics, ahumahi hiko karihi me te hangarau superconductor.
♦ Super condouctous, ngoting whakarewa metled me āpiha alloying.
♦ Ka whakamahia nuitia i roto i te hanga momo momo rino koranu, teitei teitei koranu, karaihe whatu, taputapu tapahi, rauemi superconducting me etahi atu ahumahi.
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