XinKang Factory Supply Top Ranking 4N 99.99% High Purity Cuprum/Cu/Copper Planar Target for PVD Coating for Evaporation Materials Copper Target
Description:
The copper sputtering target boasts all the intrinsic properties of metal copper (Cu). Recognized by its symbol Cu (derived from Latin: cuprum) and atomic number 29, copper is a distinguished chemical element known for its softness, malleability, and ductility. With exceptional thermal and electrical conductivity, freshly exposed pure copper exhibits a distinctive pinkish-orange hue. This versatile metal is essential in various applications, serving as a conductor of heat and electricity, a robust building material, and a key component in numerous metal alloys. Our Copper Sputtering Target, crafted using advanced melting technology, finds widespread use in semiconductor manufacturing, decorative coatings, and sophisticated packaging solutions.
We excel in producing copper sputtering targets with an impressive purity range of 99.9% to 99.9999%, achieving an ultra-low oxygen content of less than 1ppm. These targets are integral to the production of display screens and touch screens, serving as wiring and protective films, solar light absorbing layers, and semiconductor wiring. Beyond planar copper sputtering targets (up to the maximum G8.5 generation), we also manufacture copper rotary targets, catering specifically to the touch screen industry. By employing techniques to manage large deformation and control twin growth, we ensure a refined and uniform microstructure, resulting in lower erosion rates and minimized particle formation 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 undergoes an extraordinary purification process, achieving remarkable purity levels of 99.99%, 99.999%, and even 99.9999% (6N), which represents the zenith of purity in China. Starting with high-purity copper ingots, we utilize forging, rolling, and heat treatment to refine the grain structure, enhancing density to meet stringent sputtering target criteria. Through meticulous mechanical processing, we ensure our copper targets boast exceptional precision and high surface quality, tailored perfectly to the dimensions required for vacuum coating machines.
Other Alloy Forms of Copper Sputtering Target
Explore our diverse range of alloy targets including Tin-Copper, ***-Copper, Tungsten-Copper, Silver-Copper, Copper-Phosphorus, and Nickel-Copper alloys.
Related Products:
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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