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The high pure copper sputtering copper target:
Chemical composition analysis of products:
Metal Cu content in HPCu - 1 is not lower than 99.9999%;Li, Be, B, Na, Mg, AL, Si, P, S, K, Ca, Ti, V, Cr, Mn, Fe, Co, Ni, zinc, Ge, As, Se, Zr, Nb, Mo, Ag, Cd, Sn, Sb, Te, Au, Hg, Pb, Bi, Th, U master impurity element content is not greater than the sum of 0.0001%;
HPCu - 2 metal Cu content in no less than 99.999%;Li, Be, B, Na, Mg, AL, Si, P, S, K, Ca, Ti, V, Cr, Mn, Fe, Co, Ni, zinc, Ge, As, Se, Zr, Nb, Mo, Ag, Cd, Sn, Sb, Te, Au, Hg, Pb, Bi, Th, U master impurity element content is not greater than the sum of 0.001%.

Packaging of copper cathode sellers:
Inner-packing: vacuum-packed,wrapped with styrofoam.
Outer-packing: carton/plywood.
Shipping of copper cathode sellers:
We can supply you the translation methods whatever you want.
--By express (DHL/Fedex/etc.)
--By Air to your nearest Airport
--By Sea to your nearest Seaport
--By the sellers’ shipping agent
Henan Guoxi Ultrapure New Material Co.,ltd
Henan Guoxi Ultrapure New Materials Co.,ltd is specially engaged in research,manufacture,and service of high quality 5n-6n(purity ≥ 99.9999% ) zinc,copper,nickel,and other ultra-pure metal materials.As a high technology company integrating production,teching and research, we always believe that what we have produced is changing the world.Our engineers and experts are studying Material Science and Engineering.

Why choose us:
1. All products are made of high-quality imported raw materials
2. Our product passed SGS,BV,ISO certifications etc.
3. We are nominated as the AAA enterprise by WUXI government
4.High corrosion resistant
5. Quickest and most efficient Response to Your Enquiry
6.Stocked products and prompt delivery
7.Multiple payment terms
8.We offer competitive price(high quality)with best service
9.We have high technical production line with
10.We have win high reputation based on best quality products
We are able to offer custom copper rod ,copper particle and cathode copper plate - please tell us your requirements. In most cases this will be subject to a minimum ordering quantity and in some cases will be offered on a "best effort" basis.
For the continuous:
If you require material in continuous lengths please tell us when you place your order. Unless otherwise specified, we reserve the right to supply in more than one length
For the purity of ultra pure copper:
For materials described in the catalogue as High Purity, the actual analysis of metallic impurities will be supplied free of charge. For other items, an actual analysis can be supplied and a charge will be made for the analysis and for the sample used.
If you require an analysis, please tell us whether you require analysis of metallic impurities only or metallic and gaseous. Where an analysis is required the shipment of your order may be delayed.
For the tolerances:
For details of our standard tolerances, please refer to the Product Description section. In many cases, closer tolerances are available but may be subject to an extra charge. If you have any special requirements it is important that you tell us at the time of ordering.


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