Tantalum UNS R05400 Chemical Properties, Grade, Tables and PDF Online

Tantalum UNS R05400 is a grade of tantalum, a transition metal of a group of rare metals, blue-gray, hard, resistant to a high temperature of melting and air corrosion. Its simple chemical here pushes its to be used in the electronic components namely, capacitors and high-power resistors, for its ability to form a stable rigid layer. Chemical properties are given by a high corrosion resistant character to acids, very high ductility and a great thermal conductivity. Its 05400 U.N. number is created by this system and it refers to its formation, as well as its properties. This group of people is commonly in possession of chemical property data of tantalum UNS R05400 in PDFs, charts and tables they acquire online, and such data enables them to accurately select and use this complex chemical in different applications like in the aerospace industry and the medical field.

Tantalum UNS R05400 Chemical Composition And Grade Table

R05400 UNS tantalum is a unique grade with enhanced chemical stability and corrosion resistance properties, which make it a very good material for industries therefore. Its chemical structure is usually a conglomerate of the element tantalum (Ta), with just a little bit of input from other elements like oxygen, nitrogen, carbon and hydrogen. The grade table for Tantalum UNS R05400 includes stringent specifications for impurity levels to ensure the capability of the alloy to function in harsh environments and facilitate user-certainty. The objective clarity of this grade's composition guarantees reliable performance and long-term durability for its uses from applications of aerospace, electronics to chemical processing.

Tantalum UNS R05400 Composition Table
Elements C O N H Fe Mo Nb Ni Si Ti W Ta
Min (%) - - - - - - - - - - - -
Max (%) 0.01 0.03 0.01 0.0015 0.01 0.02 0.1 0.01 0.005 0.01 0.05 Remainder

Advantages and Disadvantages of Tantalum UNS R05400

    Advantages:

  • High Melting Point: Maintains physical properties at high temperatures.

  • Excellent Chemical Inertness: Resistant to acids, bases, and temperature changes.

  • Good Biocompatibility: Non-toxic and easily metabolized in the body.

  • Low Thermal Neutron Absorption: Suitable for applications where neutron absorption must be minimized.

    Disadvantages:

  • Expensive: Costly due to low availability and extraction challenges.

  • Low Modulus of Elasticity: Limited stiffness compared to some other metals.

  • Brittle at Low Temperatures: Loses ductility at sub-zero temperatures.

  • Difficult Machinability: Requires special equipment and methods for machining.

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