XinKang Factory Supply Top Ranking Wholesales 99.95% Purity Cu Copper Crucible Copper Melting Crucible for Induction Furnace for Evaporation Materials Copper Target
Description:
Our Copper Sputtering Target boasts the remarkable properties of copper (Cu), a chemical element known for its symbol Cu (from Latin: cuprum) and atomic number 29. This exceptional metal is soft, malleable, and ductile, featuring unparalleled thermal and electrical conductivity. When freshly exposed, pure copper gleams with a distinctive pinkish-orange hue. Copper serves as an excellent conductor of heat and electricity, a reliable building material, and a vital component in various metal alloys. Our Copper Sputtering Target, crafted using advanced melting technology, finds extensive application in the semiconductor industry, decorative coatings, and advanced packaging solutions.
We proudly produce copper sputtering targets with an impressive purity range of 99.9% to 99.9999%, achieving oxygen content as low as <1ppm. These targets are essential for display screen and touch screen wiring and protective films, solar light absorbing layers, and semiconductor wiring. Our offerings include planar copper sputtering targets (up to G8.5 generation) and copper rotary targets, specifically designed for the touch screen industry. Through meticulous processing with significant deformation and precise twin growth control, we ensure a fine, uniform microstructure, resulting in lower erosion rates and reduced particle formation sensitivity during sputtering.
Application:
Preparation process of copper sputtering target
Material preparation: electrolytic purification & electron beam melting, chemical analysis, forging, rolling, annealing, metallographic inspection, machining, dimensional inspection, cleaning, final inspection, and packaging.
Copper sputtering target and preparation method
The copper undergoes a meticulous purification process from 99.95% to 99.9999% purity through advanced electrolysis and regional smelting techniques. The pinnacle of purity in China, reaching an impressive 99.9999% (6N). Utilizing high-purity copper ingots, the raw materials are expertly forged, rolled, and heat-treated to refine the crystal grains, enhancing density to meet stringent requirements for sputtering targets. Subsequent mechanical precision processing ensures that the copper targets achieve the necessary high precision and surface quality, tailored to the specific dimensions needed for vacuum coating machines.
Other alloy forms of copper sputtering targets
Available in various alloys such as tin-copper, ***-copper, tungsten-copper, silver-copper, copper-phosphorus, and nickel-copper targets, among others.
Related Products:
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-quality metal materials. Our extensive catalog includes Metal Elements, Alloys, Metal Sputtering Targets, Alloy Targets, Ceramic Targets, Evaporation Materials, Metal Powders, Alloy Powders, and other customized metal items. We adhere strictly to industry standards such as GB/T, ASTM/B ASME SB, AMS, DIN, JIS, alongside specific customer requirements. Our products are indispensable across a range of industries, including petrochemical, aerospace, aviation, shipbuilding, energy, medical, military, electronics, environmental protection, machinery, instruments, metallurgy, automotive, and more. Strategically located in Changsha, Hunan, our state-of-the-art facility spans 4000 square meters and boasts ISO9001:2015 quality management and ISO14001:2015 environmental management certifications. Equipped with cutting-edge technology and staffed by a dedicated team of professionals and skilled technicians, we ensure unparalleled quality through rigorous testing using carbon sulfur instruments, spectrometers, flaw detectors, cupping machines, stiffness testers, and more. Our commitment to excellence has earned us a reputation for high-quality products, competitive pricing, timely delivery, and exceptional after-sales service. Our products are trusted and valued by customers across the USA, Europe, the Middle East, Japan, Korea, Singapore, India, and Kenya.
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