Tungsten Tantalum alloy, Disk, 99.95%, 12 mm dia. x 8 mm th.

Tungsten-tantalum alloy targets are used in physical vapor deposition to create thin films that serve as diffusion barriers or corrosion-resistant layers in microelectronic devices.

Due to the high melting points of both constituent metals, W-Ta alloys are utilized in high-temperature structural components and furnace hardware.

W-Ta alloys maintain exceptional mechanical strength and stability at extreme temperatures, making them suitable for aerospace and heating element applications.

Used as a source material in vacuum evaporation processes to deposit high-density, heat-resistant coatings.