XinKang Factory Presents: Premier Xinkang Metal Copper Pellets with an Impressive Purity Range of 99.95%-99.9999% - Ideal for Evaporation Coating Applications
Description:
Our Copper Pellets boast the intrinsic properties of pure copper (Cu). Copper, symbolized as Cu (derived from Latin: cuprum) with an atomic number of 29, is renowned for being a soft, malleable, and ductile metal featuring exceptional thermal and electrical conductivity. When freshly exposed, pure copper reveals a pinkish-orange hue. Copper serves as a crucial conductor of heat and electricity, an essential building material, and a key component in various metal alloys. Our Copper Sputtering Targets are meticulously crafted using advanced melting technology, finding extensive applications across semiconductor industries, decorative coatings, and sophisticated packaging fields.
We specialize in producing copper evaporation materials exhibiting remarkable purity levels ranging from 99.9% to an astounding 99.9999%, with an ultra-low oxygen content of <1ppm. These materials are indispensable for display and touch screen wiring, protective films, solar light-absorbing layers, and semiconductor wiring. Alongside our planar copper sputtering targets (up to G8.5 generation), we also offer copper rotary targets, particularly tailored for the touch screen industry. Our expertise ensures a fine, uniform microstructure that is achieved by processing with significant deformation and controlling twin growth. This results in a lower erosion rate and heightened sensitivity, reducing particle formation during sputtering, ensuring superior performance and durability.
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
The copper is meticulously purified from a base purity of 99.95% to exceptional levels of 99.99%, 99.999%, and an industry-leading 99.9999% (6N). This process involves multiple stages of electrolysis and regional smelting, achieving the highest purity standards in China at 99.9999%. Using high-purity copper ingots, the material undergoes forging, rolling, and heat treatment to refine crystal grains and enhance density, meeting rigorous copper target specifications for sputtering applications. Post-deformation, the high-purity copper is precisely machined to meet exacting dimensions and surface quality criteria required by vacuum coating machines.
Other Alloy Forms of Copper Sputtering Target
Tin-Copper, Arsenic-Copper, Tungsten-Copper, Silver-Copper, Copper-Phosphorus, Nickel-Copper Alloy Targets, and more.
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.
1. Are you a trading company or a manufacturer?
Xinkang: We are a distinguished manufacturer with over a decade of expertise in this industry.
2. How long is your delivery time?
XinKang: For standard sizes or sample orders, we ensure shipment within 3-5 days. For batch quantities, delivery is typically within 15 days.
3. Do you have a Minimum Order Quantity (MOQ)?
XinKang: No, we are pleased to support sample orders without any MOQ.
4. What is your payment method?
XinKang: We accept T/T in advance, PayPal, Western Union, and other methods.
Feel free to contact us at any time!
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