Utu wheketere e whakamahia ana mo te Superconductor Niobium Nb Wire Utu mo ia Kg
Tawhā Hua
Ingoa Taonga | Waea Niobium |
Rahi | Dia0.6mm |
Mata | Poroni me te kanapa |
Maamaa | 99.95% |
Kiato | 8.57g/cm3 |
Paerewa | GB/T 3630-2006 |
Taupānga | Te rino, te rauemi superconducting, te aerospace, te kaha ngota, etc |
Painga | 1) rauemi superconductivity pai 2) He teitei ake te rewa 3) Pai ake te Whakaaetanga Waikura 4) He pai ake te kakahu-atete |
Hangarau | Paura Metallurgy |
Te wa arahi | 10-15 ra |
Whakaahuatanga Hua
He matao te waea Niobium mai i nga ingots ki te diameter whakamutunga. Ko te mahi angamaheni ko te maaka, te hurihuri, te whiti, me te tuhi. Ko te waea Niobium he 0.010 ki te 0.15 i roto i te diameter i roto i nga coils, i runga i nga porowhita, i nga reels ranei, a ka eke te ma ki te99.95%. Mo nga diameter nui, tirohia koa te Niobium Rod.
Kōeke: RO4200-1, RO4210-2S
Paerewa: ASTM B392-98
Rahi Paerewa: Diameter 0.25~3 mm
Maamaa: Nb>99.9%,>99.95% ranei
rahi: 6 ~ 60MM
paerewa whanui: ASTM B392
ira whakarewa: 2468 tohu centigrade
Wāhi koropupū: 4742 nekehanga centigrade
kiato: 8.57 karamu ia henemita pūtoru
Rauemi: RO4200-1, RO4210-2
Rahi:Dia:150mm(mōrahi)
Te Diamita me te Whakaaetanga
Dia | Te manawanui | Porowhita |
0.2-0.5 | ±0.007 | 0.005 |
0.5-1.0 | ±0.01 | 0.01 |
1.0-1.5 | ±0.02 | 0.02 |
1.5-3.0 | ±0.03 | 0.03 |
Taonga Miihini
State | Te Kaha Tana(Mpa) | Rere Whakaroa(%) |
Nb1 | ≥125 | ≥20 |
Nb2 | ≥195 | ≥15 |
Matū (%) | |||||||||||||
Tohunga | Waehanga matua | Te nuinga o nga poke | |||||||||||
Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | ||
Nb1 | Te toenga | 0.004 | 0.003 | 0.002 | 0.004 | 0.004 | 0.002 | 0.07 | 0.015 | 0.004 | 0.0015 | 0.002 | |
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 |
He waahanga mo te waea Nb
1. Te roha wera iti;
2. Kiato teitei; Te kaha teitei;
3. He pai te aukati waikura
4. iti parenga;
5. I hangaia i runga i nga whakaritenga a nga kaihoko
Taupānga
1.Solid pūnga hiko hiko
2.Radar, aerospace, hauora, biomedical, hiko,
3. Rererangi
4. rorohiko hiko
5.Heat exchanger, Heater, Evaporaator
6.Wāhanga o te tank reactive
7.Electronic tuku ngongo
8.Wāhanga o te ngongo hiko teitei temprature
9.Te pereti wheua mo te rongoa, te tutaki mo te rongoa, ngira tuitui