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Tantalum wire has excellent physical and chemical properties and is widely used in multiple fields.
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Electronics industry: Used for manufacturing electrodes, rectifiers, and electrolytic capacitors for electronic tubes, its high purity and excellent electrical performance make tantalum wire play a key role in electronic devices. In the manufacturing of electronic components, tantalum wire is widely used in the production of electrolytic capacitors due to its unique physical and chemical properties. Electrolytic capacitors have outstanding characteristics such as large capacitance, low leakage current, good stability, high reliability, good voltage resistance, long lifespan, and small size. Therefore, tantalum wire plays a crucial role in electronic circuits and is widely used in national defense, aviation, aerospace, electronic computers, high-end civilian appliances, and various electronic instruments.In the field of chemical engineering, tantalum wire is also used to make liquid medicine filters, ensuring the purity and safety of chemical liquids. ‌‌Medical field: Tantalum wire is made into thin sheets or fine wires, used for repairing damaged tissues in medical practice. Its biocompatibility and extensibility make it an ideal material in the medical field. ‌
Other applications: Due to its excellent corrosion resistance and thermal stability, tantalum wire is also used to manufacture heat bearing components such as evaporation vessels and vacuum furnace grilles, which demonstrate the excellent performance and stability of tantalum wire in high-temperature environments. ‌Overall, tantalum wire plays an indispensable role in multiple fields due to its unique physical and chemical properties.
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The production process of tantalum wire involves multiple key steps, including billet purification, forming, drawing, heat treatment, etc., to ensure the purity and performance of the final product. The main raw material for tantalum wire is high-purity tantalum metal, usually requiring a purity of over 99.95%. The purification of tantalum wire blanks is an important step in the production process. This is usually achieved by refining the raw material through multiple melting and electron bombardment of metallurgical grade tantalum powder to ensure the purity of the tantalum wire. The forming stage may include steps such as isostatic pressing, vertical melting sintering, and rolling to shape the tantalum material into a shape suitable for drawing. During the drawing process, keep the mold completely immersed in lubricating oil to prevent excessive temperature from causing surface oxygenation and carbonization, which can affect the quality of tantalum wire. Due to the active reaction between tantalum and oxygen, the heat treatment process must be carried out in a protective coating or in an inert gas atmosphere to avoid oxidation and embrittlement. ‌‌‌‌
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In order to further improve the performance of tantalum wire, special surface treatments such as continuous annealing and cleaning may be carried out to improve its tensile strength, brittleness resistance, etc. Through the above process, tantalum wires that meet different application requirements can be produced.
Purity: ≥ 99.95%
Specification: Customized production according to customer requirements
Packaging method: Wooden crate packaging
Freight: to be borne by the supplier
Post service: If there are any quality problems during the warranty period, the supplier shall bear all responsibilities (within the normal scope of use)
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