Overview of Rare earth Tantalum powder 99.9%
Tantalum (Ta) is a chemical element with the atomic number 73 and is symbolized as Ta on the periodic table. It is a dense, blue-gray, hard, and ductile transition metal. Discovered in 1802 by Anders Gustaf Ekeberg, tantalum is renowned for its high resistance to corrosion and its ability to store and release electrical charges efficiently, making it a critical material in various high-tech applications.
Feature of Rare earth Tantalum powder 99.9%
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Exceptional Corrosion Resistance: Tantalum forms a protective oxide layer that shields the metal from most acids, even at high temperatures, and is virtually impervious to chemical attacks.
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High Melting Point: With a melting point of approximately 3,017°C (5,462°F), tantalum ranks among the metals with the highest melting points, enabling its use in extreme temperature environments.
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Biocompatibility: Tantalum is well-tolerated by living tissue, making it suitable for biomedical implants such as bone replacements and surgical sutures.
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Electrical Conductivity: Although not the best conductor, tantalum has a high capacitance per volume, making it ideal for manufacturing compact capacitors used in electronic devices.
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Ductility: It can be drawn into fine wires and fabricated into various shapes without fracturing, a feature that enhances its versatility in manufacturing.
(Rare earth Tantalum powder 99.9%)
Parameters of Rare earth Tantalum powder 99.9%
Rare earth (RE) materials, such as tantalum, are used in a wide range of applications, including electronics, aerospace, energy, and construction.
Tantalum is an extremely rare element that is difficult to mine and extract from the earth’s crust due to its high melting point and relatively low density. However, it can still be extracted through a process called smelting, which involves heating a sample of tantalum ore to separate it from other minerals.
The purity of rare earth RE powder depends on several factors, including the source of the material, processing methods, and testing procedures. The standard deviation for rare earth RE powder varies depending on the source, with some sources achieving purity levels of 99.9%. This means that all particles in the powder will contain less than 0.1% of impurities.
In general, high-purity rare earth RE powder is used in the production of advanced electronic devices and components, such as transistors, capacitors, and memory chips. It is also used in power electronics, nuclear fusion reactors, and medical imaging equipment.
To ensure the purity of rare earth RE powder, the material must undergo rigorous testing and quality control measures. This includes chemical analysis, physical tests, and radiation hardness testing to measure the material’s properties and identify any contaminants or impurities. Additionally, strict standards and guidelines must be followed during the manufacturing process to ensure consistency and reliability of the final product.
(Rare earth Tantalum powder 99.9%)
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(Rare earth Tantalum powder 99.9%)
