Round Melting Tan Crucible

Round Melting Tan Crucible

Surface: Polished
Density: 16.69 g/cm3 (20 °C)
Purity: 99.95% minimum
Melting point: 3017 °C
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Description
Technical Parameters
Some main application areas of tantalum crucible

 

1. Special material melting and high temperature synthesis

Tantalum crucible can withstand extremely high temperatures and is suitable for melting high melting point metals (such as tantalum, tungsten, iridium) and special alloys. It is also suitable for the synthesis of high temperature ceramic materials and superhard alloys, which usually require very pure materials and are prepared under extreme conditions.

2. Preparation of fine chemicals

Due to its excellent corrosion resistance, tantalum crucibles can be safely used in the refining process of corrosive chemicals containing strong acids and alkalis such as halogens and aqua regia to ensure the purity of chemicals and the smooth progress of reactions.

3. Electronic material manufacturing

In the semiconductor industry, tantalum crucibles are used for the refining of semiconductor materials such as polysilicon and gallium arsenide to ensure the high purity of the materials. These materials are the basis for manufacturing electronic components such as chips and solar panels.

 

Mechanical properties of the Ta crucible

 

Grade

3N, 3N5, 4N, with Ta 99.99%min

Grain size

ASTM 4 or finer

Surface finish

16Rms max. or Ra 0.4 ( RMS64 or better)

Flatness

0.1mm or 0.15% max

Tolerance

+/-0.010" on all dimensions

 

Our Service

 

1. We will try our best to reply our customers' requests within 24 hours.

2. We will maintain effective and efficient communications with our customers.
3. We provide first-class quality control and after-sale services.

 

Customer visit and company environment

 

Tantal crucible

High purity Tantalum crucible

Zhenan is a company with 200+ employees and a factory area of ​​30,000+ square meters. We have 30+ years of experience in metal production and manufacturing. Welcome to contact us to purchase products.

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