Recently, a batch of R05200 high-purity tantalum wire, manufactured strictly according to ASTM B365 standards, has completed all quality inspection processes and has been successfully shipped to the customer. From electron beam vacuum melting to multi-stage precision drawing, each tantalum wire embodies our relentless pursuit of quality.
I. Superior Characteristics, Stemming from Ultimate Purity
R05200 tantalum wire is unalloyed pure tantalum, produced using electron beam furnace or vacuum arc melting processes. Its purity reaches 99.95%, its density is 16.6 g/cm³, and its melting point is as high as 3017℃.
In terms of performance, R05200 tantalum wire possesses several superior characteristics: it can form a dense tantalum pentoxide (Ta₂O₅) oxide film on its surface, resisting corrosion from strong corrosive media such as hydrochloric acid, sulfuric acid, nitric acid, and aqua regia; it has excellent ductility and cold-working properties; its resistivity is approximately 13.5 μΩ·cm, making it suitable for electrode applications in precision electronic devices; and it exhibits good biocompatibility, being non-toxic and non-irritating to human tissues.
II. Diverse Applications, Covering High-End Fields
R05200 tantalum wire, with its unique properties, plays an irreplaceable role in several high-tech fields:
Electronics Industry: Tantalum wire is the most widely used material in the electronics industry, primarily for the anode leads of tantalum electrolytic capacitors. Approximately 65% of the world's tantalum metal is used in tantalum capacitors, which are renowned as "the best capacitors" due to their high capacitance, low leakage current, and long lifespan. In addition, tantalum wire is also used in vacuum tube anodes, sputtering targets, etc.
Medical Devices: Tantalum wire, with its excellent biocompatibility, is widely used in surgical implants, orthopedic fixation wires, vascular stents, and surgical markers.
Chemical and High-Temperature Fields: In the chemical industry, tantalum wire is used to manufacture sensitive elements for acid-resistant reactors, heat exchanger pipes, and sensors for monitoring corrosive media. In the high-temperature technology field, tantalum wire is used as heating components and elements in vacuum high-temperature furnaces, as well as in the internal structure of electron tubes and X-ray tubes.
III. Meticulous Delivery, Full Quality Traceability
The R05200 tantalum wire shipped to our customer this time underwent a complete process of precision processing, including forging, drawing, and polishing, from raw materials to finished products. The products were packaged in standard export wooden crates, with the weight of each crate strictly controlled to within 100kg. A material certificate and packing list were included to ensure the products arrived intact during transportation, and quality is fully traceable.
R05200 tantalum wire achieves superior performance through extreme purity and serves high-end manufacturing with precision craftsmanship. We look forward to providing more customers with reliable, high-quality tantalum products.
Contact information:
Tel: +86-0917- 3664600
WhatsApp: +8618791798690
