Uaea Tantalum

Fa'amatalaga Puupuu:


Fa'amatalaga Oloa

Faailoga o oloa

Su'ega vaila'au:

Su'ega igoa Ta1 Ta2(doped)
Fa'ameamea
(%)
Ta≥ 99.95 99.95
mea leaga O 0.0200 0.0200
C 0.0050 0.0050
N 0.0040 0.0040
H 0.0015 0.0015
Fe 0.0045 0.0045
Ni 0.0025 0.0025
Cr 0.0025 0.0025
Nb 0.0050 0.0050
Mo 0.0020 0.0020
W 0.0020 0.0020
Ti 0.0005 0.0005
Sn 0.0010 0.0010
Ca 0.0010 0.0010
Na 0.0020 0.0020
Al 0.0005 0.0005
Si 0.0030 0.0030

Lau'ele'ele: Smooth surface, mama, leai se suau'u, ta'e ma burrs, leai se lavelave, nonoa, crossover, ma isi.
Tele ma le faapalepale:

Diamita (mm) Fa'apalepale (mm)
0.06 0.10 .011 .015 ±0.005
0.17 0.19 0.20 0.24 0.25 0.29 0.30 ±0.006
0.33 0.34 0.35 0.381 0.4 0.47 0.50 ±0.007
0.60 0.80 ±0.01

Mea fa'ainisinia:

Ituaiga Malosi fa'amalosi Rm/(N/mm2) FaaumiumiA200mm/%
vaivai(M) 300~750 10–30
Semi-malo (Y2 750~1250 1~6
Faigata(Y) >1250 1~5

Antioxidant brittleness:

Su'ega igoa D/mm Anti-oxidative brittle taimi punou, e le itiiti ifo nai lo
Ta1 0.10~0.40 3
>0.40 4
Ta2(doped) 0.10~0.40 4
>0.40 6

Fa'asa'o: O le tikeri o le Arc e sili atu pe tutusa ma le 800mm le lautele. Ole maualuga ole si'i e itiiti ifo ile 20mm.


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