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TA0001 Tantalum Ingot (Ta Ingot) Maximize
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TA0001 Tantalum Ingot (Ta Ingot)

Catalog No.TA0001
SizeDiameter 70-195 mm Length <=1600 mm
MaterialR05200 R05400
StandardASTM B364-92
Purity>=99.9% or 99.95%
CAS Number7440-25-7

As a leading global supplier of non-ferrous metals, SAM provides consistently high-quality tantalum products in a variety of forms, including tubes, rods, wires, etc. We're capable of supplying custom materials per any specs/drawings you provide us with. 

Related products: tantalum foil, tantalum sheet, tantalum tube, tantalum capillary, tantalum wire, tantalum bar.

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Description of Tantalum Ingot 

Tantalum (Ta) is a dark blue-gray metal that is very heavy, ductile and hard and has high corrosion resistance. Tantalum is especially resistant to chemicals at temperatures below 150 °C and can only be dissolved with hydrofluoric acid. It has the fourth-highest melting point of all metals and is able to form extremely thin and protective oxide layers for high-quality capacitors, making it an excellent material for ingot.

tantalum-ingots

 

Specifications of Tantalum Ingot

Size: Diameter (mm): 70-195;
Length (mm): <=1600
Material: R05200, R05400
Standard: ASTM B364-92
Purity: >=99.9% or 99.95%
We can tailor-made tantalum ingot to fit your specific requirements.

 

Chemical Composition

Element

R05200 (%,Max)

R05400 (%,Max)

C

0.01

0.01

O

0.015

0.03

N

0.01

0.01

H

0.0015

0.0015

Fe

0.01

0.01

Mo

0.02

0.02

Nb

0.1

0.1

Ni

0.01

0.01

Si

0.005

0.005

Ti

0.01

0.01

W

0.05

0.05

 
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 tungsten alloy, 97.5 % tantalum, 2.5 % tungsten, electron-beam furnace or vacuum-arc melt, or both.
  • R05240, tantalum niobium alloy, 60 % tantalum, 40 % niobium, electron-beam furnace or vacuum-arc melt.
 

Applications of Tantalum Ingot 

• Used in laboratory equipment.
• Used as a substitute for platinum.
• Used in manufacturing superalloys and electron-beam melting.
• Used in metallurgical, machinery processing, glass, and ceramic industries.
• Used as a superalloy additive in nickel-based alloys.
• Used for sputtering targets.
 

 
Packing of Tantalum Ingot 

Our tantalum ingots are wrapped in foam and packaged in plywood cases to ensure safe storage and transportation.

Material Safety Data Sheet (MSDS) for your reference!



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