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Tantalum Tungsten Alloy Products (Ta2.5W, Ta10W)


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Tantalum tungsten alloy is a tantalum-based alloy with the addition of tungsten. Common types of tantalum tungsten alloys include tantalum-2.5% tungsten (Ta2.5W) and tantalum-10% tungsten (TaW10). Heeger Materials offers top-quality Tantalum Tungsten Alloy products at competitive prices in the form of plate/sheet/rod/tube/strip, with customized options for specific requirements.

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Data sheet

MaterialsTa10W, Ta2.5W, Ta5W, Ta7.5W
SizePlate, Sheet, Rod, Tube
ConditionAnnealed, Unannealed

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Tantalum-tungsten alloy, available in grades Ta2.5W and Ta10W, offers exceptional mechanical properties and corrosion resistance, making it ideal for heat exchangers and heating components in chemical instruments. The addition of 2.5% to 10% tungsten enhances material strength while maintaining tantalum's body-centered cubic crystal structure and ease of processing.

Tantalum Tungsten Alloy Products - heegermaterials

Tantalum Tungsten (TaW) Alloy Materials

  • UNS R05255, tantalum alloy, 90 % tantalum, 10 % tungsten
  • UNS R05252, tantalum alloy, 97.5 % tantalum, 2.5 % tungsten
  • Customized

Tantalum Tungsten (TaW) Alloy Products












Tantalum Tungsten (TaW) Alloy Applications

  • Used for manufacturing high-temperature engine components and spacecraft structural parts.
  • Used as materials for manufacturing high-temperature equipment such as vacuum furnaces and anode cups.
  • Used for producing corrosion-resistance equipment, medical devices, electronic components, and more. 

Tantalum Tungsten (TaW) Alloy Packing

Tantalum Tungsten (TaW) Alloy will be carefully placed in wooden cases or cartons with additional support from soft materials to prevent any shifting during transportation. This packaging method guarantees the integrity of the products throughout the delivery process.

Tantalum Tungsten Alloy Products Packing

Other Tantalum Tungsten (TaW) Alloy Products

  • Spherical Tantalum Tungsten Alloy Powder
  • Tantalum tungsten alloy crucibles
  • Tantalum-tungsten alloy nuts
  • Tantalum-tungsten alloy bolts
  • Tantalum-tungsten alloy heating elements
  • Tantalum-tungsten alloy shielding screens

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