XinKang Factory Supply Top Ranking Xinkang Metal Copper Pellets 99.95%-99.9999% Purity Cu Copper Granules for Evaporation Materials
Description:
Our Copper Pellets are crafted to mirror the exceptional properties of pure metal copper (Cu). Copper, denoted by the symbol Cu (derived from the Latin term 'cuprum') and recognized by its atomic number 29, boasts remarkable characteristics. This soft, malleable, and ductile metal is celebrated for its superior thermal and electrical conductivity. When freshly exposed, it reveals a distinctive pinkish-orange hue. Copper's versatility extends to its use as an efficient conductor of heat and electricity, a sturdy building material, and a key component in various metal alloys. The Copper Sputtering Target, produced through advanced melting technology, finds widespread applications in the semiconductor industry, decorative coatings, and sophisticated packaging sectors.
We specialize in producing copper evaporation materials with unparalleled purity levels ranging from 99.9% to an impressive 99.9999%. Our products feature minimal oxygen content, <1ppm, making them ideal for applications such as display screens, touch screen wiring, protective films, solar light-absorbing layers, and semiconductor wiring. Alongside planar copper sputtering targets (up to the maximum G8.5 generation), we offer copper rotary targets, predominantly utilized in the touch screen industry. Our meticulous processing techniques, which involve significant deformation and stringent control over twin growth, ensure a refined and uniform microstructure. This guarantees a lower erosion rate and minimizes particle formation sensitivity during sputtering, delivering unparalleled performance.
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
Through an intricate purification process, copper is elevated from 99.95% purity to exceptional grades of 99.99%, 99.999%, and an unparalleled 99.9999% (6N) purity, the highest in China. Utilizing high-purity copper ingots, procedures such as forging, rolling, and heat treatment are employed to refine the crystal grain structure and enhance the material's density, fulfilling the stringent requirements for sputtering copper targets. Subsequently, this high-purity copper undergoes precision machining to achieve the meticulous dimensions and superior surface quality necessary for vacuum coating machines.
Other alloy forms of copper sputtering target
Our versatile offerings include targets composed of various copper alloys, such as tin-copper, arsenic-copper, tungsten-copper, silver-copper, copper-phosphorus, and nickel-copper alloy targets, tailored to meet diverse application needs.
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 the advanced materials sector.
2. How long is your delivery time?
XinKang: We offer swift shipment within 3-5 days for regular sizes or samples, and 15 days for bulk orders.
3. Do you have a Minimum Order Quantity (MOQ)?
XinKang: No, we support orders of any size, including samples.
4. What are your payment methods?
XinKang: We accept T/T in advance, Paypal, Western Union, and more.
Feel free to reach out to us anytime! We are here to help.
Audited Supplier 
){kind=link}
){kind=link}