Tau Falegaosi Fa'aaogaina Mo Superconductor Niobium Nb Uea Tau I Kg
Fua Fa'atatau
Igoa Oloa | Uaea Niobium |
Tele | Ole 0.6mm |
Laufanua | Polani ma susulu |
Mama | 99.95% |
Malosi | 8.57g/cm3 |
Tulaga | GB/T 3630-2006 |
Fa'atatauga | Uamea, superconducting mea, aerospace, atomic malosi, ma isi |
Fa'amanuiaga | 1) mea lelei superconductivity 2) maualuga le liusuavai 3) Sili atu le Corrosion Resitance 4) Sili atu le ofuina-tetee |
Tekinolosi | Metallurgy Pa'u |
Taimi muamua | 10-15 aso |
Fa'amatalaga o oloa
O le uaea Niobium o lo'o galue malulu mai le ingots i le pito mulimuli. O le fa'agasologa masani o galuega o le fa'agaoioiga, ta'avale, swaging, ma le tusi ata. O le uaea Niobium e 0.010 i le 0.15 inisi le lautele o loʻo tuʻuina atu i totonu o uʻamea poʻo luga o spools poʻo reels, ma o le mama e mafai ona oʻo atu i le 99.95%. Mo le lapoa lapoa, faʻamolemole vaʻai ile Niobium Rod.
Vasega: RO4200-1, RO4210-2S
Tulaga masani: ASTM B392-98
Fua masani: Diameter 0.25~3 mm
Mama: Nb>99.9% poʻo>99.95%
tele: 6 ~ 60MM
tulaga lautele: ASTM B392
mea liusuavai: 2468 tikeri centigrade
Fa'apuna: 4742 tikeri centigrade
mamafa: 8.57 kalama i le kupita senitimita
Mea: RO4200-1, RO4210-2
Tele: Dia:150mm(max)
Diamita ma le Onosa'i
Dia | Onosa'i | Ta'amilosaga |
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 |
Meatotino Fa'ainisinia
Setete | Malosi (Mpa) | Fa'aopoopo Fua Faatatau(%) |
Nb1 | ≥125 | ≥20 |
Nb2 | ≥195 | ≥15 |
Kemisi (%) | |||||||||||||
Tofiga | Vaega sili | O mea leaga aupito maualuga | |||||||||||
Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | ||
Nb1 | Toega | 0.004 | 0.003 | 0.002 | 0.004 | 0.004 | 0.002 | 0.07 | 0.015 | 0.004 | 0.0015 | 0.002 | |
Nb2 | Toega | 0.02 | 0.02 | 0.005 | 0.02 | 0.02 | 0.005 | 0.15 | 0.03 | 0.01 | 0.0015 | 0.01 |
Fa'ailoga mo Nb uaea
1. Faʻalauteleina vevela maualalo;
2. maualuga maualuga; Malosi maualuga;
3. lelei le corrosion tetee
4. Maualalo resistivity;
5. Fausiaina e faʻatatau i manaʻoga o tagata faʻatau
Fa'atatauga
1.Solid electrolytic capacitor
2.Radar, aerospace, fomaʻi, biomedical, eletise,
3. Vaalele
4.Komipiuta faaeletonika
5. Heat exchanger, Heater, Evaporator
6.Vaega o tane fa'afefe
7.Electronic transmitting tube
8.Part o maualuga temprature faaeletonika paipa
9. Ponaivi ipu mo fomaʻi, faʻamau mo fomaʻi, nila suture