XinKang Factory Supply Top Ranking Wholesales 99.95% Purity Cu Copper Crucible. Ideal for Copper Melting in Induction Furnaces for Evaporation Materials and Copper Target Applications.
Description:
Our premium Copper Sputtering Target boasts the exceptional properties of pure copper (Cu). Identified by the chemical symbol Cu (from the Latin cuprum) and atomic number 29, copper is a versatile element known for its softness, malleability, and ductility. It offers unparalleled thermal and electrical conductivity. Upon exposure, pure copper displays a distinctive pinkish-orange hue. This element serves multiple purposes: it acts as an efficient conductor of heat and electricity, a reliable building material, and a vital component in various metal alloys. Our Copper Sputtering Targets, produced using advanced melting technology, find extensive applications in the semiconductor industry, decorative coatings, and advanced packaging fields.
We specialize in producing high-purity copper sputtering targets ranging from 99.9% to an impressive 99.9999% purity, with oxygen content as low as <1ppm. These targets are predominantly utilized for display screens and touch screen wiring, protective films, solar light-absorbing layers, and semiconductor wiring. Our offerings include both planar copper sputtering targets (up to G8.5 generation) and copper rotary targets, particularly suited for the touch screen industry. By meticulously managing large deformations and controlling twin growth, we achieve a refined and uniform microstructure. This ensures lower erosion rates and reduces particle formation sensitivity during sputtering, meeting the highest industry standards.
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 preparation method thereof
The copper undergoes an extensive purification process, elevating its purity from 99.95% to 99.99%, 99.999%, and up to an astounding 99.9999% through multiple electrolysis and regional smelting. As the highest purity attainable in China, the 99.9999% (6N) grade ensures unparalleled quality. Using high-purity copper ingots as the base, the materials are meticulously forged, rolled, and heat-treated to refine the crystal grains, heighten density, and conform to the stringent requirements of sputtering copper targets. Post deformation, the high-purity copper material is precision-machined to meet the exacting standards of vacuum coating applications, ensuring both high accuracy and exceptional surface quality.
Other alloy forms of copper sputtering target
Discover our diverse range of copper alloy targets including Tin-Copper, ***-Copper, Tungsten-Copper, Silver-Copper, Copper-Phosphorus, Nickel-Copper, and more.
Related Products:
Factory:
Founded in 2014, Changsha Xinkang Advanced Materials Co., Ltd is a premier industry leader specializing in the innovative research, cutting-edge development, meticulous production, precision processing, global sales, and comprehensive service of high-quality metal materials. Our extensive product range encompasses Metal elements, Alloys, metal sputtering targets, alloy targets, ceramic targets, evaporation materials, Metal powders, alloy powders, and a variety of customized metal items. Our manufacturing processes adhere to the stringent standards of GB/T, ASTM/B ASME SB, AMS, DIN, JIS, and other customer-specific requirements, ensuring unparalleled quality and reliability. Our products find extensive applications across diverse industries including petrochemical, aerospace and aviation, shipbuilding, energy, medical, military, electronics, environmental protection, machinery and instruments, metallurgy, and automotive sectors. Nestled in the heart of Changsha, Hunan, our state-of-the-art facility spans 4,000 square meters and boasts certifications in ISO9001:2015 quality management and ISO14001:2015 environmental management systems. Equipped with advanced high-tech machinery and supported by a team of highly skilled technicians, we uphold rigorous quality assurance through the use of sophisticated testing instruments such as carbon-sulfur analyzers, spectrometers, flaw detectors, cupping machines, and stiffness testers. Our professional workforce and leading-edge equipment empower us to deliver exceptional products and services. Our dedication to quality and customer satisfaction has earned us a global client base, with exports reaching the USA, Europe, Middle East, Japan, Korea, Singapore, India, and Kenya. Customers consistently commend our excellent quality, competitive pricing, prompt delivery, and outstanding after-sales service.
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