Tungsten Target
Fa'atauga o oloa
Igoa Oloa | Tungsten(W) sputtering sini |
Vasega | W1 |
Avanoa Mama(%) | 99.5%,99.8%,99.9%,99.95%,99.99% |
Fa'atusa: | Papatusi, lapotopoto, taamilo, paipa/faaga |
Fa'amatalaga | E pei ona manaʻomia e tagata faʻatau |
Tulaga | ASTM B760-07,GB/T 3875-06 |
Malosi | ≥19.3g/cm3 |
Liu liusuavai | 3410°C |
Volume atomika | 9.53 cm3/mol |
O le vevela o le malosi o le tetee | 0.00482 I/℃ |
Sulimation vevela | 847.8 kJ/mol(25℃) |
Le vevela vevela o le liusuavai | 40.13±6.67kJ/mol |
Setete | Fua'iga tungsten fa'afuafua, fa'ai'uga tungsten fa'ata'amilo, taula'i tungsten ta'amilosaga |
tulaga i luga | Fufulu Polani poo le alkali |
Tufuga | Tungsten billets (mea mataʻutia)- Suʻega- Taavale vevela-Faʻatuutasi ma faʻamaʻi-Tagelega alkali-Polani-Suʻega-Faʻapipiʻi. |
O le taulaiga tungsten sprayed ma sintered o loʻo i ai uiga o le 99% density poʻo le maualuga, o le averesi o le lautele manino manino o le 100um pe itiiti, o le okesene o loʻo i totonu o le 20ppm pe itiiti, ma le malosi faʻafefe e tusa ma le 500Mpa; e faʻaleleia ai le gaosiga o le paʻu uʻamea e leʻi faʻaaogaina Ina ia faʻaleleia le gafatia o le sintering, o le tau o le tungsten target e mafai ona faʻamautu i se tau maualalo. O le sintered tungsten target e maualuga lona maualuga, o loʻo i ai se faʻavaa manino maualuga maualuga e le mafai ona ausia e ala i le faʻaogaina masani ma le faʻaogaina o auala, ma faʻaleleia atili ai le faʻaogaina o le faʻaogaina, ina ia faʻaitiitia ai le meaʻai.
Fa'amanuiaga
(1) Smooth surface e aunoa ma se po, ma'i ma isi le atoatoa
(2) Omea po'o le lathing pito, leai ni fa'ailoga tipi
(3) Lele le mafaatusalia o le mama faaletino
(4) maualuga ductility
(5) Fa'ata'otoga fa'atasi
(6) Laser makaina mo lau Meatotino faapitoa ma le igoa, ituaiga, mama mama ma isi
(7) O pcs uma o sputtering sini mai mea efuefu meamea & numera, faʻafefiloi tagata faigaluega, outgas ma HIP taimi, masini tagata ma faʻapipiʻi faʻamatalaga e faia uma i tatou lava.
O na la'asaga uma e mafai ona folafola atu ia te oe pe a faia se sini fou sputtering po'o se metotia, e mafai ona kopiina ma tausia e lagolago ai se stabel lelei oloa.
O isi tulaga lelei
Mea e sili ona lelei
(1) 100 % mafiafia = 19.35 g/cm³
(2) Tulaga mautu
(3) Fa'aleleia mea tau masini
(4) Fa'asoa le tele o saito
(5) Laiti fua saito
Appalachian
Tungsten mea autu e masani ona faʻaaogaina i le aerospace, faʻafefeteina o le eleele e seasea, puna eletise eletise, masini vailaʻau, mea faʻafomaʻi, masini metallurgical, mea faʻafefeteina, suauu ma isi fanua.