Tantalum Tungsten Alloy Discs (Ta-W Discs) are precision-manufactured refractory metal components combining the outstanding corrosion resistance and chemical stability of tantalum with the enhanced strength, hardness, and high-temperature performance of tungsten. These discs are designed for extreme environments requiring high-temperature durability, dimensional stability, radiation resistance, and resistance to aggressive chemical conditions.
Common grades include Ta-2.5W (Tantalum 2.5% Tungsten) and Ta-10W (Tantalum 10% Tungsten), which provide improved mechanical properties compared to pure tantalum while maintaining excellent corrosion resistance and thermal performance. Tantalum Tungsten Discs are widely used in semiconductor processing, aerospace, defense, nuclear research, vacuum furnaces, chemical processing, sputtering systems, and advanced engineering applications.
REG Metals supplies high-purity Tantalum Tungsten Alloy Discs in custom diameters, thicknesses, and surface finishes with material certification and precision fabrication options for demanding industrial applications.
Tantalum Tungsten Disc
- Exceptional high-temperature strength
- Superior corrosion resistance
- Tungsten-enhanced mechanical properties
- Excellent creep resistance
- High dimensional stability
- Excellent vacuum performance
- Low vapor pressure
- Radiation-resistant properties
- Excellent chemical compatibility
- High melting temperature
- Custom machining capabilities
- Precision thickness tolerances
