XinKang Factory Supply Top Ranking Xinkang Metal Copper Pellets with Unmatched Purity - 99.95%-99.9999% Purity Cu Copper Granules for Exceptional Evaporation Materials
| Name |
Metal Copper Pellets (Cu Pellets) |
| Material |
Copper Metal Materials |
| Purity |
99.9%-99.995%, 3N,3N5,4N,4N5,5N,5N5,6N, |
| Size |
D3X3mm, D6X6mm,D50.8x3mm, 2inch,3inch,Or As Request |
| Color |
Metallic Color |
| Shape |
Pellets, Disc, Pieces,Lump,Planar/Round/Plate/Rotary/Bar/Tube , As Request. |
| Surface |
Polished Surface |
| Density |
8.954g/cm3 |
| Melting Point |
1083°C |
| Application |
PVD Film Coating,Optical Thin Film Coating,Industry Usage,Process,Semidoductor area,Experiments etc |
| Related Item |
Al,Mg,Cu,Ni,Co,Fe,Zn,Sn,Bi,Ga,Ge,In,V,W,Mo,Nb,Ta,Cr,Zr,Ti,Hf etc + Metal Alloy sputtering targets+Ceramic targets |
| Note |
Support customize size,shape,purity,different alloy proportion etc.
Contact us firstly (Price is based on size and purity) |
Description:
Our Copper Pellets possess all the remarkable properties of pure metal copper (Cu). Copper, symbolized by Cu from Latin 'cuprum', boasts an atomic number of 29. It is renowned for its softness, malleability, and ductility, coupled with outstanding thermal and electrical conductivity. Freshly exposed pure copper exhibits a unique pinkish-orange hue. Copper's applications are vast; it serves as an efficient conductor of heat and electricity, a reliable building material, and a vital component in various metal alloys. Utilizing advanced melting technology, our Copper Sputtering Targets are pivotal in semiconductor manufacturing, decorative coatings, and advanced packaging industries.
We specialize in producing copper evaporation materials with exceptional purity levels ranging from 99.9% to an extraordinary 99.9999%, featuring an impressively low oxygen content of <1ppm. These materials are predominantly utilized in display screen and touch screen wiring, protective films, solar light-absorbing layers, and semiconductor wiring applications. Our expertise extends to producing both planar copper sputtering targets, up to the maximum G8.5 generation, and copper rotary targets, primarily catering to the touch screen industry. Recognizing the challenge of breaking the grain, we employ extensive deformation processes and meticulous twin growth control to achieve a fine, uniform microstructure. This ensures a reduced erosion rate and minimizes particle formation during sputtering, enhancing 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 Preparation Method Thereof
The copper is purified from 99.95% to 99.99%, 99.999%, and an astonishing 99.9999% (6N) through rigorous electrolysis and regional smelting. Achieving the highest purity in China at 99.9999%, our process utilizes high-purity copper ingots as raw materials. Through forging, rolling, and heat treatment, we enhance the density and reduce crystal grain size to meet the stringent requirements for sputtering targets. Post-deformation, the high-purity copper is mechanically processed with exacting precision and superior surface quality, tailored to fit the dimensions of the vacuum coating machine's target size.
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 manufacturer?
Xinkang: We are a professional manufacturer with over 10 years of specialized experience in this field.
2. How long is your delivery time?
XinKang: Shipments can be made within 3-5 days for regular-sized orders or samples, and within 15 days for batch quantities.
3. Do you have a Minimum Order Quantity (MOQ)?
XinKang: No, we support sample orders without any MOQ.
4. What are your payment methods?
XinKang: We accept T/T in advance, PayPal, Western Union, and other common payment methods.
Feel free to contact us at any time!
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