Tantalum UNS R05255 Chemical Composition Properties, Grade, Charts and Online Pdf

Tantalum UNS R05255 is the term for this clad metal that is touched or put together to form a single metal due to its exceptional qualities. Known for its tantalum as the main ingredient, the compound constitutes little amounts of other elements which are, namely, oxygen, nitrogen, carbon and tungsten. The alloy just gives it the corrosion resistance colour, high melting point, incredible ductility, and the flow is suitable for different industrial applications. This type of tantalum is most frequently used under the Grade 2 UNS R05255 specification and is recognized for its durable properties, including excellent resistance to corrosion, for application in the chemical processing, aerospace, and electronics industries. It is therefore essential to comprehend the materialís chemical structure in order to make the most of its characteristics in a variety of cases. It is necessary to use the internet-based PDFs, charts and tables beforehand when looking for specific details as well as a comprehensive overview of the material in question.

Tantalum UNS R05255 Chemical Composition And Grade Table

Tantalum UNS R05255, commonly known as Ta-10W is a top-quality alloy that features excellent corrosion resistance and capability of withstanding temperatures that are severe. The range of chemical composition of this substance may reach 90% of tantalum and 10% of tungsten. This clearance allows the alloy to be subject to consistent cyclic stress which further reinforces its mechanical strength thus it is best suitable for those challenging application purposes in such sectors like aerospace, electronics and chemical processing. Tantalum UNS R05255 has for many years the reputation for its sustained performance in harsh surrounding where weaker materials may fail. Its high quality supports higher performance and more durability which are in common across different engineering fields.

Tantalum UNS R05255 Composition Table
Elements C O N H Fe Mo Nb Ni Si Ti W Ta
Min (%) - - - - - - - - - - 9 -
Max (%) 0.01 0.015 0.01 0.0015 0.01 0.02 0.1 0.01 0.005 0.01 11 Remainder

Advantages and Disadvantages of Tantalum UNS R05255

    Advantages:

  • High Temperature Strength: Exhibits proper mechanical characteristics at high temperatures.

  • Excellent Corrosion Resistance: Suitable for various corrosive environments.

  • Good Fabricability: Easily malleable and can be shaped into complicated forms.

  • Biocompatible: Recommended for biomedical implantations.

    Disadvantages:

  • High Cost: Extracting and processing this material is costly.

  • Low Modulus of Elasticity: Higher ductility compared to some metals.

  • Susceptible to Hydrogen Embrittlement: Becomes brittle in environments containing hydrogen.

  • Difficult Weldability: Requires specialized techniques for welding.

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