Tantalum Tungsten (TaW) Alloy excels due to its sensible mechanical properties and glorious corrosion resistance. We add between 2.5 and 10 percent by weight of tungsten to pure tantalum. Though the ensuing alloy is up to 1.4 times stronger than pure metal, it remains simple to work at temperatures of up to 1600 °C. Our Tantalum tungsten alloy (Ta2.5W, Ta10W) is thus especially well suited for the heat exchangers and heating components used in the chemical instrumentation construction field.

Tantalum Tungsten Alloy (TaW) Products

Tantalum and Tantalum Alloy UNS Grade

• UNS R05200, unalloyed tantalum, electron-beam furnace or vacuum-arc melt, or both
• UNS R05400, unalloyed tantalum, powder-metallurgy consolidation.
• UNS R05255, tantalum alloy, 90 % tantalum, 10 % tungsten, electron-beam furnace of vacuum-arc melt, or both.
• UNS R05252, tantalum alloy, 97.5 % tantalum, 2.5 % tungsten, electron-beam furnace or vacuum-arc melt, or both.
• UNS R05240, tantalum alloy, 60 % tantalum, 40 % niobium, electron-beam furnace or vacuum-arc melt.
• We also can provide Ta7.5W, 92.5% tantalum, 7.5% Pure tungsten

Other Tantalum-tungsten alloy products 

Tantalum tungsten alloy crucibles, Tantalum-tungsten alloy nuts, Tantalum-tungsten alloy bolts, Tantalum-tungsten alloy heating elements, Tantalum-tungsten alloy shielding screens

Contact sales@heegermaterials.com for current pricing or for a quote on tantalum tungsten alloy and other tantalum products not listed.