we are professional supplier for 5n/6n/7n copper, copper ingot, copper pellets, copper rod, we also supply copper back plate and copper alloy.
We have 13,000 workshops, 4,000 are 1000,000-level cleaning rooms for purification, 1000 are for 300,000-level cleaning rooms for packaging. Currently Cowin Semicon has plants with 1000 tons designed capacity per year.
6.We could supply the copper scrap with high quality and competitive price.
1) our copper scrap includes wires, tubes, and plates, etc.
2)the size is chips or other.
3) copper content could neet customers need.
Copper wire scrap at 99% purity. Insulation removed through burning.
Copper wire scrap at 96% purity. Insulation removed through burning.
7.Application:
Electrical, light industry, machinery, building industry, national defense industry
Copper scrap is industry a important sources of the raw materials all kinds of can be recycled recycling waste production with copper
Sheet, rod, wire, strip and other shapes are available.
In good quality and reasonable price.
For more information and current price, please don't hesitate to send me an inquiry.
Copper foil tape uses copper foil as substrate and single sided coated with conductive acrylic adhesive.It can be divided into: self-adhesive copper foil, double conductive copper foil tape , single conductive copper foil tape.Features: temperature resistance , strong adhesion , good conductivity , excellent shielding performance and easy die-cutting.
Mainly apply on all types of transformers, mobile phones, computers, pda, pdp, lcd monitors, notebook computers, copiers and other electronic products where electromagnetic emi shielding is demanded.
Hello there,
We are excited to present an exceptional opportunity to acquire ultra-pure isotopic copper powder, a natural mixture of copper isotopes Cu63 and Cu65.
Purity: 99.998%
Isotopic Mix: Cu63 and Cu65
Location: The goods are securely stored at a neutral terminal in Zurich, Switzerland, and are not subject to any flooding.
Minimum Order: 1 kg
Payment: 100% prepayment (Bank of Switzerland or Liechtenstein preferred)
Delivery: preferably by air
Legality: The seller guarantees that the assets have been legally acquired and are ready for immediate shipment under DAP 8423 Embrach-Embraport (Hungary), Incoterms 2022.
Availability: The assets are free from third-party claims and ready for transfer of ownership.
Price: $300/per gram (negotiable)
For further details or to express interest, please contact us.
Sincerely,
Oleg
Cooper Catalyst
We are extremely engaged in providing Copper Catalyst for Nitrogen Deoxo. These products are recognized in the market for their top features.
Copper catalyst for PSA Nitrogen Generator Copper De-Oxo
Genuine deoxo copper catalyst for your nitrogen generator
Guaranteed performance
Irrespective of which make Nitrogen generator you have, we can supply you the correct copper catalyst
What is Copper Catalyst?
For production of high purity gases such as Nitrogen, requires use of high activity catalysts for the removal of impurities. Oxygen is a major impurity in inert or reactive gases and therefore reducing its concentration is a subject of continual interest. Chemisorption with subsequent catalytic reaction always offers an economical and effective way to purify gases. Copper catalysts are frequently used in the above described applications. The goal of using copper catalyst is the removal of oxygen from nitrogen, thereby delivering high quality inert gas with ppm levels of Oxygen remaining.
