Melted Quality Tantalum (TaM) Smooth Forged Rod 20 mm

Steelun Description of  Melted Quality Tantalum (TaM) Smooth Forged Rod 20 mm:

Melted quality tantalum (TaM) is usually more economical to produce than sintered quality tantalum and provides sufficient quality for many applications. However, the material is neither as fine nor as homogeneous as sintered quality tantalum.

Chemical composition of Melted Quality Tantalum (TaM) Smooth Forged Rod 20 mm:

Element Weight %
Ta 99.95
min
W 0.002
Nb 0.0019
O 0.0013
Si 0.001
C 0.001
Mo 0.001
Fe 5.0E-4
N 5.0E-4
Ni 5.0E-4
H 4.0E-4
Ti 1.0E-4
Cd 1.0E-4

Steelun Properties of Melted Quality Tantalum (TaM) Smooth Forged Rod 20 mm:

Acoustical
Sound speed, longitudinal [ clong ] 4100 m/s
Sound speed, transversal [ ctrans ] 2900 m/s
Dimension
Diameter [ d ] 20.00 mm
Length [ l ] 300.00—1900 mm
Electrical
Electron work function [ We ] 4.30 eV
Superconductive transition temperature [ Tsuper ] -268.65 °C
General information
Density [ ρ ] 16.60 g/cm³
Neutron capture cross-section [ σN ] 2.13E-27
Mechanical
Elongation [ A ] 25.00 %
Tensile strength [ Rm ] 172.00 MPa
Yield strength Rp0.2 [ Rp0.2 ] 103.00 MPa
Thermal
Crystallization temperature [ Tx ] 900.00—1450 °C
Melting point [ Tm ] 2966 °C
All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.

Technological properties of Melted Quality Tantalum (TaM) Smooth Forged Rod 20 mm:

Corrosion properties
Outstanding resistance against aqueous solutions and metal melts.
Other
This material has excellent cold ductility, superconductivity and a high level of biocompatibility.

Steelun Applications of Melted Quality Tantalum (TaM) Smooth Forged Rod 20 mm:Electronics,Communication

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