Tungsten Lub Hom Phiaj
Khoom parameters
Khoom npe | Tungsten (W) sputtering phiaj |
Qib | W1 |
Muaj Purity (%) | 99.5%, 99.8%, 99.9%, 99.95%, 99.99% |
Cov duab: | Phaj, round, rotary, yeeb nkab / raj |
Specification | Raws li cov neeg siv khoom xav tau |
Txuj | ASTM B760-07, GB / T 3875-06 |
Qhov ntom | ≥19.3g / cm3 |
Melting point | 3410 ° C |
Atomic ntim | 9.53cm3 / mol |
Kub coefficient ntawm tsis kam | 0.00482 I / ℃ |
Sublimation tshav kub | 847.8 kJ/mol (25 ℃) |
latent kub ntawm melting | 40.13 ± 6.67kJ/mol |
Xeev | Planar tungsten phiaj, Rotating tungsten phiaj, Hloov tungsten phiaj |
nto lub xeev | Polish los yog alkali ntxuav |
Kev ua haujlwm | Tungsten billet (raw khoom)- Test- Kub dov-Leveling thiab annealing-Alkali ntxuav-Polish-Test-Packing |
Lub hom phiaj txau thiab sintered tungsten muaj cov yam ntxwv ntawm 99% ntom lossis siab dua, qhov nruab nrab pob tshab kev ntxhib los mos yog 100um lossis tsawg dua, cov ntsiab lus oxygen yog 20ppm lossis tsawg dua, thiab lub zog deflection yog li 500Mpa; nws txhim kho kev tsim cov hmoov hlau tsis zoo txhawm rau txhim kho lub peev xwm sintering, tus nqi ntawm lub hom phiaj tungsten tuaj yeem ruaj khov ntawm tus nqi qis. Lub sterintered tungsten lub hom phiaj muaj qhov siab ceev, muaj kev ntsuas lub ntsej muag zoo nkauj, yog li tsis tau muaj teeb meem yog txo qis.
Qhov zoo
(1) Smooth nto tsis muaj pore, khawb thiab lwm yam tsis zoo
(2) Sib tsoo lossis lathing ntug, tsis muaj cov cim txiav
(3) Unbeatable lerel ntawm cov khoom purity
(4) High ductility
(5) Homogeneous micro truculture
(6) Laser npav rau koj cov khoom tshwj xeeb nrog lub npe, hom, purity loj thiab lwm yam
(7) Txhua lub pcs ntawm sputtering lub hom phiaj los ntawm cov khoom siv hmoov & tus lej, cov neeg ua haujlwm sib xyaw, cov khoom siv hluav taws xob thiab HIP lub sijhawm, tus neeg siv tshuab thiab cov ntaub ntawv ntim khoom yog txhua tus ua peb tus kheej.
Tag nrho cov kauj ruam no tuaj yeem cog lus rau koj ib zaug ib lub hom phiaj tshiab sputtering lossis txoj kev tsim, nws tuaj yeem luam tawm thiab khaws cia los txhawb cov khoom lag luam zoo.
Lwm qhov zoo
Cov ntaub ntawv zoo
(1) 100% ntom = 19.35 g / cm³
(2) Dimension stability
(3) Txhim kho txhua yam khoom
(4) Uniform grain loj faib
(5) Cov nplej me me
Appalachian
Tungsten lub hom phiaj cov khoom siv feem ntau yog siv hauv aerospace, tsis tshua muaj lub ntiaj teb smelting, hluav taws xob lub teeb, khoom siv tshuaj, khoom siv kho mob, metallurgical machinery, smelting khoom, roj av thiab lwm yam kev lag luam.