Tantal Ingot Description
Tantal Ingot (Ta Ingot) from Stanford Advanced Materials (SAM) is manufactured using R05200 and R05400 materials and conforms to ASTM B364-92. It is available in diameters ranging from 70 to 195 mm and lengths up to 1 600 mm, with a minimum purity of either 99.9% or 99.95%. Tantal Ingot exhibits corrosion resistance, thermal conductivity and electrical conductivity, and is used in industries such as electronics, aerospace and medical research.
Tantal Ingot Specifications
Size
|
Diameter (mm) 70–195;
|
Length (mm)
|
<=1 600
|
Material
|
R05200, R05400
|
Standard
|
ASTM B364-92
|
Purity
|
>=99.9% or 99.95%
|
Tantal ingots can be produced to meet 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
|
Tantal and Tantal Alloys
-
R05200, unalloyed tantalum, produced by electron beam furnace or vacuum arc melting, or both.
-
R055400, unalloyed tantalum, produced by powder metallurgy consolidation.
-
R05255, tantalum alloy containing 90% tantalum and 10% tungsten, produced by electron beam furnace or vacuum arc melting, or both.
-
R05252, tantalum–tungsten alloy comprising 97.5% tantalum and 2.5% tungsten, produced by electron beam furnace or vacuum arc melting, or both.
-
R05240, tantalum–niobium alloy containing 60% tantalum and 40% niobium, produced by electron beam furnace or vacuum arc melting.
Tantal Ingot Applications
1. Lab equipment: Tantalum heating elements are employed in laboratories to achieve controlled heating for various experiments, tests and research applications.
2. Alternative to platinum: Tantalum is used as a substitute for platinum due to its high melting point, corrosion resistance and cost efficiency.
3. Superalloys and electron beam melting: Tantalum is incorporated into superalloys to enhance strength and corrosion resistance. It is also used in electron beam melting to produce materials with defined performance parameters.
4. Metallurgy, mechanical engineering, glass and ceramics industries: Tantalum is utilised in these sectors for the production of components with extended service life.
5. Additive for superalloys: Tantalum is added to nickel-based superalloys, thereby improving performance under high stress and elevated temperatures. This renders them suitable for aerospace and other critical applications.
6. Sputtering targets: Tantalum is employed in the manufacture of sputtering targets, which are essential for thin film deposition in the semiconductor industry and in applications requiring precise material deposition.
Tantal Ingot Packaging
Our Tantal ingots are wrapped in foam and packed in wooden crates to ensure safe storage and transport.
Safety Data Sheet (MSDS)
for your reference!