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Tantalum-10% Tungsten (Ta-10W) Plate and Rod

Tantalum-10% Tungsten (Ta-10W) Plate and Rod Overview

  • Tantalum-10% Tungsten (Ta-10W) is a high-performance refractory alloy that combines the excellent corrosion resistance and biocompatibility of tantalum with the enhanced strength and high-temperature stability of tungsten. This alloy is widely used in applications requiring superior mechanical properties, especially at elevated temperatures and in harsh chemical environments.

    Key Features:

    • High Melting Point (~3050°C): Suitable for extreme-temperature environments.

    • Enhanced Strength: Tungsten addition significantly improves mechanical strength and creep resistance over pure tantalum.

    • Excellent Corrosion Resistance: Highly resistant to acids such as hydrochloric, sulfuric, and nitric acid, even at high temperatures.

    • Good Formability and Weldability: Despite its strength, Ta-10W can be machined, rolled, and welded using proper techniques.

    • High Biocompatibility: Suitable for medical and implantable devices.

    Available Forms:

    • Plates: Rolled to various thicknesses with smooth or matte finishes.

    • Rods/Bars: Ground or as-drawn, available in custom diameters and lengths.

    Typical Applications:

    • High-temperature furnace components

    • Aerospace and nuclear reactor parts

    • Medical devices (e.g., surgical implants and instruments)

    • Semiconductor and electronics fabrication (e.g., sputtering targets)

    • Corrosive chemical processing equipment

    Advantages: Compared to pure tantalum, Ta-10W offers improved strength, hardness, and resistance to deformation at high temperatures, while retaining excellent corrosion resistance and chemical inertness. It is a preferred material in mission-critical environments where both thermal and chemical stability are essential.


Key words:

Tantalum-10% Tungsten (Ta-10W) Plate and Rod


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