99,95 Pure Tantal Ziel Preis im Angebot
99,95 Pure Tantal Ziel Preis im Angebot
99,95 Pure Tantal Ziel Preis im Angebot
99,95 Pure Tantal Ziel Preis im Angebot
99,95 Pure Tantal Ziel Preis im Angebot
99,95 Pure Tantal Ziel Preis im Angebot
Modell
R05200

Eigentum

Schlüsselprodukt
Tantal Zielpreis
Material
reines Tantal
Reinheit
99,95%
Standard
ASTM B365
Feature
super Leitfähigkeit
Klasse
R05200
Vorteil
Fabrikpreis
Ausgabe
5000 kg / Monat
MOQ
1 kg
Anwendung
Elektronik-Industrie

Produktbewertung

Darstellung


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:  according drawing or requirment        

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

Application  

Electronic Instrument Industry

Steel industry

Chemical industry

Atomic energy industry

Aerospace aviation

Cemented carbide

Medical treatment




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