XinKang Factory Supply Top Ranking Wholesales 99.95% Purity Cu Copper Crucible: Premium Copper Melting Crucible for Induction Furnace Applications and Evaporation Materials Copper Target
Description:
The copper sputtering target shares the remarkable properties of pure metal copper (Cu). Copper, denoted by the symbol Cu (derived from the Latin 'cuprum') and bearing the atomic number 29, is celebrated for its softness, malleability, and exceptional thermal and electrical conductivity. When freshly exposed, pure copper boasts a pinkish-orange hue. Its versatile applications include heat and electricity conduction, construction material, and constituent in various metal alloys. Our Copper Sputtering Target, crafted through advanced melting technology, finds widespread use in semiconductor industries, decorative coatings, and advanced packaging fields.
We specialize in producing copper sputtering targets with an impeccable purity range of 99.9% to an extraordinary 99.9999%, boasting an oxygen content as low as <1ppm. These targets are predominantly utilized for wiring and protective films in display and touch screens, solar light-absorbing layers, semiconductor wiring, and more. We manufacture both planar copper sputtering targets (up to the maximum G8.5 generation) and copper rotary targets, catering primarily to the touch screen industry. By overcoming the challenges of grain breakage through extensive deformation and meticulous twin growth control, we achieve a fine, uniform microstructure, ensuring reduced erosion rates and minimized 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 → Packaging.
Copper Sputtering Target and Its Preparation Method
Our copper is meticulously purified from 99.95% to 99.99%, 99.999%, and up to an exceptional 99.9999% through advanced electrolysis and regional smelting techniques. With the highest purity level in China reaching an astounding 99.9999% (6N), our high-purity copper ingots undergo rigorous forging, rolling, and heat treatments. These processes effectively reduce crystal grain size and enhance density to meet the stringent requirements of sputtering copper targets. The deformation treated high-purity copper is then meticulously machined to achieve the precise dimensions and superior surface quality necessary for optimal performance in vacuum coating machines.
Other Alloy Forms of Copper Sputtering Target
We also offer a versatile range of alloy targets, including Tin-Copper, ***-Copper, Tungsten-Copper, Silver-Copper, Copper-Phosphorus, and Nickel-Copper.
Related Products:
Factory:
Since its inception in 2014, Changsha XinKang Advanced Materials Co., Ltd has established itself as a premier factory specializing in the meticulous research, development, production, processing, sales, and service of high-quality metal materials. Our diverse product range includes Metal Elements, Alloys, Metal Sputtering Targets, Alloy Targets, Ceramic Targets, Evaporation Materials, Metal Powder, Alloy Powder, and bespoke metal items. We strictly adhere to international standards such as GB/T, ASTM/B ASME SB, AMS, DIN, JIS, and cater to specific customer requirements. Our products are integral to a myriad of industries including petrochemical, aerospace, aviation, shipbuilding, energy, medical, military, electronics, environmental protection, machinery, instruments, metallurgy, and automotive sectors. Nestled in Changsha, Hunan, our expansive 4000 square meter factory is ISO9001:2015 and ISO14001:2015 certified, embodying our commitment to quality and environmental stewardship. Our state-of-the-art facility boasts high-tech equipment and a dedicated team of skilled technicians. We ensure premium quality through rigorous testing with advanced instruments such as carbon sulfur analyzers, spectrometers, flaw detectors, cupping machines, and stiffness testers. Our expertise, precision, and cutting-edge technology empower us to deliver exceptional products and services. The excellence of our offerings has captured a global market, with exports reaching the USA, Europe, the Middle East, Japan, Korea, Singapore, India, and Kenya. Our customers consistently commend us for our superior quality, competitive pricing, timely deliveries, and stellar after-sales support.
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