Products

Tantalum Crucible

Description

Characterizing excellent corrosion resistance, high temperature strength and outstanding physical mechanical performance, tantalum crucible is suitable for reboiling, preheating and condensing of nitric acid combinations with any other chemicals like aqua regia.

We also offer this tantalum crucible for coating application with large capacities, easy loading and improved directional vapor patterns. 

Application

Tantalum crucible is used as container for rare-earth metallurgy, load plates for anodes of tantalum and niobium electrolytic capacitors sintered at high temperatures, corrosion resistant containers in chemical industries and evaporation crucibles and liners. 

Chemical Composition

Chemistry ppm

Description

Chief component

Impurities  maximum

Ta

Nb

Fe

Si

Ni

W

Mo

Ti

O

C

H

N

Ta1

Remainder

300

40

30

20

40

40

20

150

40

15

20

Ta2

Remainder

800

100

100

50

200

200

50

200

100

15

100

TaNb3

Remainder

<35000

100

 100

50

200

200

50

200

100

15

100

TaNb20

Remainder

170000- 230000

100

100

50

200

200

50

200

100

15

100

Ta2.5W

Remainder

400

50

30

20

30000

60

20

150

50

15

60

Ta10W

Remainder

400

50

30

20

110000

60

20

150

50

15

60

Package and Transportation

We pack tantalum crucible in plywood case and send them by ocean or air. 

Our company is a professional manufacturer and supplier of tantalum products in China. Our tantalum crucible, tantalum rod and tantalum target are mainly exported to United States, South Korea, Russia, Japan, Germany, France, Brazil, Ukraine, Italy and other international markets. For more information, please enter our website and contact us immediately.

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Tantalum and Niobium Products
Contact us
Zhuzhou Zhongtuo New Material Co., Ltd
Tel:+86-18073352310
E-mail:sales@zttungsten.com
Add.:No.2 plant, No.23 SANXIN R.D, TianYuan District, Zhuzhou Hunan P.R China
Add.:No.2 plant, No.23 SANXIN R.D, TianYuan District, Zhuzhou Hunan P.R China
Tel:+86-18073352310
E-mail:sales@zttungsten.com