2017 New 99.999%~99.9999% pure cathode copper block with a cheap price
Product Description
1.Characteristics
Copper is a chemical element with symbol Cu and atomic number 29. It is a soft, malleable and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a reddish-orange color
2.Application
High purity copper cathode as adding elements can be directly applied in aviation, space atomic industrial super alloy, and the development of new alloy, as well as the analysis of the standard sample. It can also be through mechanical processing preparation into high purity copper foil shielding materials for atomic reactor. In addition, the high purity copper by vacuum melting become high purity copper ingot used in the preparation of high purity copper tube and microelectronics, TFT, LCD, IC and other components function coating with high purity copper target material .High purity copper or vacuum casting process can be made into high purity copper alignment pole, used for the preparation of electronic packaging with bonding line and high quality audio line.
3.GDMS test for our Cu 99.9999%
High purity copper chemical composition analysis is tested through glow discharge mass spectrometry (GDMS).
Chemical composition:
Company Information
We provide:Copper block 99.999%
1.High quality with best price 2.Well reputation 3.Factory with strong supply ability
Packaging & Delivery:
Packaging Details:
Inner-packing: vacuum-packed,wrapped with styrofoam; Outer-packing: carton/plywood for our copper cathode
Delivery Detail:
7-15 days after down payment
About US
Henan Guoxi Ultra-Pure Metal Material 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 material.As a high technology company integrating production, teaching and research,we always believe that what we have produced is changing the world.Our engineers and experts are studying Material Science Major from School of Material Science and Engineering.
We have professional and technical personnel to the production and testing
Standard certificate showing:
Our Services
(1): Our goods with high quality and reasonable price.
(2): Delivery goods in time. and few complaint from our clients. (3): Every process will be checked by responsible QC which insures every product's quality. (4): Samples can be provided as your requirements. (5): We have professional sales team. we will reply you within 24 hours when receive your enquiry. (6): Wide excellent experiences with after-sale service.
FAQ
Q1. What is your terms of delivery?
A: FOB
Q2. Can you produce according to the samples? A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q3. What is your sample policy? A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q4. Do you test all your goods before delivery? A: Yes, we have 100% test before delivery.
Q5: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.
