China wholesale Copper Foam Sheet - How to make copper foam? – Beihai
China wholesale Copper Foam Sheet - How to make copper foam? – Beihai Detail:
The metal is deposited on the porous body by electrochemical method, and the deposited components are joined together by sintering, and the strength reaches the required high-porosity metal foam, which has a high porosity and can be filled with more materials, such as catalysts. , electrolyte, etc.
3. Through-hole copper foam is prepared by sintering-desolvation process, and the electrolytic copper powder, NaCl particles and additives are mixed uniformly and pressed into green compacts. The sintering furnace is placed in an argon atmosphere for sintering, and the obtained product is placed in circulating hot water. Dissolved in the device, then washed with ultrasonic water bath and acetone, and finally dried to form open pores, which are composed of a three-way connected space network, with a porosity of 50-81%, an average pore diameter of 0.2-4 mm, and a pore distribution.
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owing to good service, a variety of high quality products, competitive prices and efficient delivery, we enjoy a good reputation among our customers. We are an energetic company with wide market for China wholesale Copper Foam Sheet - How to make copper foam? – Beihai , The product will supply to all over the world, such as: Greenland, Casablanca, Afghanistan, During the development, our company has built a well-known brand. It is well highly acclaimed by our customers. OEM and ODM are accepted. We are looking forward to customers from all over the world to join us to a wild cooperation.
By Gabrielle from Iran - 2017.12.09 14:01
The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
By Ivan from Saudi Arabia - 2017.05.21 12:31
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