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pureza 99.95% Hoja de tantalio Precio por kg

pureza 99.95% Hoja de tantalio Precio por kg

pureza 99.95% Hoja de tantalio Precio por kg
pureza 99.95% Hoja de tantalio Precio por kgpureza 99.95% Hoja de tantalio Precio por kgpureza 99.95% Hoja de tantalio Precio por kgpureza 99.95% Hoja de tantalio Precio por kgpureza 99.95% Hoja de tantalio Precio por kg
Categoríahoja de tántalo / placa
ÁlbumVer más grande
MarcaGETWICK 東吉
ModeloR05200 R05400
producto clavehoja de tántalo
materialtántalo puro
pureza99.95% Min.
estándarASTM B708-05
Característicasuperconductividad
GradoR05200
ventajaprecio de fábrica
salida5000 kg / mes
MOQ1 kg
solicitudIndustria electrónica
PuertoLlevar a la fuerza
forma de pagoL/C, D/A, D/P, Western Union, MoneyGram, T/T, Paypal
Tiempo de Actualización2019-08-25
Información Detallada


general

Tantalum and Tantalum Alloy
R05200, unalloyed tantalum, electron-beam furnace or vacuum-arc melt, or both
R05400, unalloyed tantalum, powder-metallurgy consolidation.
R05255, tantalum alloy, 90 % tantalum, 10 % tungsten, electron-beam furnace of vacuum-arc melt, or both.
R05252, tantalum alloy, 97.5 % tantalum, 2.5 % tungsten, electron-beam furnace or vacuum-arc melt, or both.
R05240, tantalum alloy, 60 % tantalum, 40 % niobium, electron-beam furnace or vacuum-arc melt

Chemical Requirement

Grade

Content 

C

N

O

H

Nb

Fe

Ti

W

Mo

Si

Ni

Ta

R05200

0.01

0.01

0.015

0.0015

0.1

0.01

0.01

0.05

0.02

0.005

0.01

balance

R05400

0.01

0.01

0.03

0.0015

0.1

0.01

0.01

0.05

0.02

0.005

0.01

balance

R05255

0.01

0.01

0.015

0.0015

0.1

0.01

0.01

9~11

0.02

0.005

0.01

balance

R05252

0.01

0.01

0.015

0.0015

0.5

0.01

0.01

2~3.5

0.02

0.005

0.01

balance

 

Purity: 99.95%

Grade: R05200, R05400,R05252, RO5255,R05240

Standard: ASTM B708.   GB/T 3629

Size           Item       Thickness (mm)     Width (mm)       Length (mm)

             Foil         0.01-0.09                 30-150               >200

             Sheet        0.1-0.5                   30- 609.6           30-1000

             plate         0.5-10                     50-1000            50-2000

Condition 1.Hot-rolled/Cold-rolled;

             2.Alkaline Cleaning

             3.Electrolytic Polish;

             4.Machining, grinding

             5.Stress relief annealing

Feature                                                                                           

Good ductility

Good plasticity

Excellent acid-resistance

High melting point, high boiling point

Very small coefficients of thermal expansion

Good capability of absorbing and releasing hydrogen

104
81

Application  

Electronic Instrument Industry

Steel industry

Chemical industry

Atomic energy industry

Aerospace aviation

Cemented carbide

Medical treatment


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