XinKang Factory Supply Top Ranking 3N5 Tungsten Cube/Ingot 99.95% Purity Tungsten Cube W Block for Research, PVD Coating, and Specialized Applications
Description:
Tungsten, a rare metal with a remarkably high melting point of 3410 ± 20 degrees Celsius, boasts the highest boiling point among metals at 5660 degrees Celsius. Belonging to the VIB group in the periodic table, tungsten is a lustrous silver-white metal resembling steel. Its exceptional properties include a high melting point, low vapor pressure, and minimal evaporation rate. Tungsten's chemical stability is notable; it remains inert in air and water at room temperature and is insoluble in hydrochloric acid, sulfuric acid, and alkaline solutions. Only aqua regia can oxidize its surface. Tungsten can form compounds with ***, ***, iodine, carbon, nitrogen, sulfur, etc., at elevated temperatures, but not with hydrogen.
Application:
Tungsten's versatile properties make it ideal for manufacturing firearms, rocket thrusters, thruster nozzles, metal cutting blades, drill bits, superhard molds, and wire drawing dies. It is extensively employed in various industries such as mining, metallurgy, machinery, construction, transportation, electronics, chemical industry, light industry, textiles, military, aerospace, science and technology, and many others.
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Factory:
Founded in 2014, Changsha XinKang Advanced Materials Co., Ltd. is a premier factory specializing in the research, development, production, processing, sales, and service of high-grade metal materials. Our product range includes metal elements, alloys, metal sputtering targets, alloy targets, ceramic targets, evaporation materials, metal powders, alloy powders, and custom metal items. We adhere to GB/T, ASTM/B, ASME SB, AMS, DIN, JIS, and customer-specific standards. Our products serve diverse industries, including petrochemical, aerospace, aviation, shipbuilding, energy, medical, military, electronics, environmental protection, machinery, metallurgy, automotive, and more. Our state-of-the-art factory in Changsha, Hunan, spans 4000 square meters and is certified with ISO9001:2015 and ISO14001:2015 management systems. Equipped with advanced technology and a skilled technical team, we ensure high-quality products through comprehensive testing using carbon-sulfur instruments, spectrometers, flaw detectors, cupping machines, and stiffness testers. Our products are exported to the USA, Europe, the Middle East, Japan, Korea, Singapore, India, and Kenya, and are highly praised for their quality, competitive pricing, timely delivery, and excellent after-sales service.
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