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Formula: Ta 97.5/W 2.5
Form: Disk
Material: Tantalum/Tungsten Alloy
Commodity: Alloys
Temper:
As Rolled
Thickness:
0.1mm
Tantalum/Tungsten Alloy disks (Ta97.5/W 2.5) come in 5 variations. Made from a tantalum and tungsten alloy, they provide high density, strength, hardness and excellent corrosion resistance. These properties make them well-suited for applications like radiation shielding, counterweights and ballast material. With their range of sizes and alloy properties, Tantalum/Tungsten Alloy disks meet a variety of needs across industrial, scientific and defense applications.
Tolerances
Disk
| Thickness | >0.05mm | ±10% |
|---|---|---|
| Thickness | <0.01mm | ±25% |
| Thickness | 0.01mm - 0.05mm | ±15% |
Material Properties for Alloys
Mechanical Properties
| Element | Value |
|---|---|
| Elongation at break( % ) | <20 |
| Modulus of elasticity( GPa ) | 186 |
| Hardness - Vickers( kgf mm⁻² ) | 115-160 |
| Tensile strength( MPa ) | 240-310 |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 3014 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 141@23°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 55@23°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 6.48@20-500°C |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 16.66 |
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Waspaloy® Foil Formula: Ni58/Cr19/Co14/Mo/Ti/Al/Fe
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