XinKang Factory Supply Top Ranking 4N 99.99% High Purity Cuprum/Cu/Copper Planar Target for PVD Coating for Evaporation Materials Copper Target
Description:
Our copper sputtering target boasts all the exceptional properties of metal copper (Cu). Copper, represented by the symbol Cu (derived from Latin: cuprum) and atomic number 29, is a versatile chemical element. It is celebrated for being soft, malleable, and ductile, with unparalleled thermal and electrical conductivity. Upon exposure, pure copper exhibits a distinctive pinkish-orange hue. Renowned for its multifunctionality, copper is indispensable in conducting heat and electricity, constructing buildings, and forming various metal alloys. Our Copper Sputtering Target, crafted through precision melting technology, finds widespread application in the semiconductor industry, decorative coatings, and advanced packaging sectors.
We specialize in producing copper sputtering targets with an impressive purity range of 99.9% to 99.9999%, featuring an exceptionally low oxygen content of less than 1ppm. These targets are predominantly utilized in display screens, touch screen wiring, protective films, solar light-absorbing layers, and semiconductor wiring. Our product lineup extends to planar copper sputtering targets (up to the maximum G8.5 generation) as well as copper rotary targets, primarily serving the touch screen industry. By meticulously processing with substantial deformation and controlling twin growth, we achieve a fine and uniform microstructure, ensuring a reduced erosion rate and minimizing particle formation during sputtering.
Application: Ideal for a multitude of industrial applications, our copper materials stand out for their unmatched quality and purity.
Preparation process of copper sputtering target: A meticulous, state-of-the-art method ensuring superior quality and performance.
Material preparation - electrolytic purification & electron beam melting - chemical analysis - forging - rolling - annealing - metallographic inspection - machining - dimensional inspection - cleaning - final inspection - packaging: A comprehensive and rigorous process ensuring the highest standards of purity and performance.
Copper sputtering target and preparation method thereof: Advanced techniques and unparalleled expertise in creating premium copper sputtering targets.
The copper is purified from 99.95% to 99.99%, 99.999%, and 99.9999% through multiple electrolysis and regional smelting. The highest purity in China is about 99.9999% (6N). With high-purity copper ingots as raw materials, forging, rolling, and heat treatment of the raw materials can make the crystal grains in the copper ingots become smaller and increase the density to meet the requirements of copper targets for sputtering. The high-purity copper material after the deformation treatment is mechanically processed. The copper target processing requires high precision and high surface quality, and it can be processed into the target size required by the vacuum coating machine.
Other alloy forms of copper sputtering target: Diverse and precision-engineered to meet varied industrial needs.
Tin-copper, ***-copper, tungsten-copper, silver-copper, copper-phosphorus, nickel-copper alloy targets, etc.: A wide range of alloy options designed to enhance performance and versatility.
Related Products: Explore a wide array of high-purity copper materials and alloy forms tailored to your unique specifications.
Factory:
Founded in 2014, Changsha XinKang Advanced Materials Co., Ltd is a professional factory specialized in the research, development, production, processing, sales and service of metal materials.Including: Metal elements, Alloy,metal sputtering targets, alloy targets,ceramic targets,evaporation materials, Metal powder,alloy powder,and other customized metal items. We process our products according to the standards of GB/T, ASTM/B ASME SB, AMS, DIN, JIS and other requirements from customers. And these products have been widely used in the petrochemical industry, aerospace and aviation, shipbuilding, energy, medical, military, electronics, environmental protection, machinery and instruments, metallurgy, automotive and other fields. Our factory is located in Changsha, Hunan, which covers an area of 4000 square meters. It has been certificated with ISO9001:2015 quality management system and ISO14001:2015 environmental management system. At present, the company is well equipped with Hi-tech equipment and a huge contingent of technicians. To ensure the excellent quality, we test the products with carbon sulfur instrument, spectrometer, flaw detector, cupping machine, stiffness tester and so on. Professional technician, skilled workers and advanced equipment enable us to present products and services with high quality. Our products have been exported to USA, Europe, Middle East, Japan, Korea, Singapore, India and Kenya, it's good quality, competitive price, timely delivery and best after-sales service are highly appreciated by our customers.
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