• cpbj

Big discounting Metal Foam Ss13 - How to make copper foam? – Beihai

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Gaining purchaser gratification is our firm's intention eternally. We will make wonderful endeavours to build new and top-quality merchandise, satisfy your exclusive needs and provide you with pre-sale, on-sale and after-sale products and services for Metal Foam Insulation Panels, Aluminum Foam Panels, Metal Foam Energy Absorption, We welcome buyers all around the word to make contact with us for foreseeable future small business associations. Our products and solutions are the most beneficial. Once Selected, Perfect Forever!
Big discounting Metal Foam Ss13 - How to make copper foam? – Beihai Detail:

泡沫铜-01
Copper foam is a new type of multifunctional material with a large number of connected or non-connected pores evenly distributed on the copper matrix. Copper foam has good conductivity and ductility. Compared with nickel foam, it has low preparation cost and good conductivity, and can be used to prepare battery negative electrode (carrier) material, catalyst carrier and electromagnetic shielding material.
In particular, foamed copper has some obvious advantages as a substrate for battery electrodes, but because copper is not as corrosion-resistant as nickel, it also limits some of its applications.
The foamed copper is prepared by powder metallurgy and electroplating, and the foamed metal is prepared by adding a foaming agent into the molten metal;
1.Powder metallurgy metal foams made by adding a blowing agent (such as NH4Cl) to the powder, the blowing agent volatilizes during sintering, leaving voids.
2. Electrochemical deposition method can be used to prepare foamed metal with regular shape and porosity up to 95%, including metal foams with Cu, Ni, NiCrFe, ZnCu, NiCu, NiCrW, NiFe and other metals and alloys as skeletons. 

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. 

泡沫铜-02


Product detail pictures:

Big discounting Metal Foam Ss13 - How to make copper foam? – Beihai detail pictures

Big discounting Metal Foam Ss13 - How to make copper foam? – Beihai detail pictures

Big discounting Metal Foam Ss13 - How to make copper foam? – Beihai detail pictures

Big discounting Metal Foam Ss13 - How to make copper foam? – Beihai detail pictures

Big discounting Metal Foam Ss13 - How to make copper foam? – Beihai detail pictures


Related Product Guide:

With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and development, we are going to build a prosperous future alongside one another with your esteemed enterprise for Big discounting Metal Foam Ss13 - How to make copper foam? – Beihai , The product will supply to all over the world, such as: Puerto Rico, Belize, Belgium, Good quality and reasonable price have brought us stable customers and high reputation. Providing 'Quality Products, Excellent Service, Competitive Prices and Prompt Delivery', we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We'll work whole-heartedly to improve our solutions and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.
  • The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Page from Muscat - 2018.09.12 17:18
    This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Heather from Los Angeles - 2017.09.09 10:18
    Write your message here and send it to us

    Related products

    • Factory selling Reticulated Metal Foam - Continuous nickel foam High temperature resistance, acid and alkali corrosion resistance Catalyst carrier, electrode material – Beihai

      Factory selling Reticulated Metal Foam - Conti...

      Main feature:  1. Ultra-light quality: It has a specific surface area and a specific gravity of 0.2~0.3, which is 1/4 of water, 1/3 of wood, 1/10 of metal aluminum, and 1/30 of iron. The quality is ultra-light. 2. Sound absorption: The porous structure has the characteristics of wide frequency sound absorption. 3. Electronic wave shielding: Through relatively thin thickness, it can shield about 90dB of electronic wave. 4. Processing performance: can be cut, bent, and simply pasted. 5. Fire r...

    • OEM Customized Metalic Foam Material - Nickel Foam – Beihai

      OEM Customized Metalic Foam Material - Nickel ...

      Product Description Porous metal foam is a new type of porous structure metal material with a certain number and size pore size and a certain porosity. The material has the characteristics of small bulk density, large specific surface area, good energy absorption, high specific strength and specific rigidity. The through-hole body has strong heat exchange and heat dissipation capabilities, good sound absorption performance, and excellent permeability and permeability. Foam metal with dif...

    • Newly Arrival Semi-Closed Cell Classic Aluminum Foam - Composite panel – Beihai

      Newly Arrival Semi-Closed Cell Classic Aluminum...

      Production Description Composite panel of Aluminum Foam with marble which is a heavy natural stone cut into 3mm thin layer, processed and combined with ultralight foamed aluminum.  It’s not only maintains panel’s solidity but also the weight of our stone is ultralight, so that it could easily be used in a wide range of environment such as interior, exterior, container(train), yacht or cruise ship cabin, elevator material, furniture and materials for remodeling old buildings. ...

    • Good quality Sound Barrier For Door - Noise Barrier – Beihai

      Good quality Sound Barrier For Door - Noise Ba...

      H post used for support noise barriers/sound barriers Suggest size for h post: surface treatment: galvanized and pvc coated 100X100X6X8mm 125X125X6.5X9mm 150X150X7X10mm 175X175X7.5X11mm 200X200X8X12mm Noise Barrier/sound barriers Features Easy to install. Modular design, flexible, quick and easy installation and removal. High sound absorption. Especially good noise reduction effect. High-intensity: The structure design is based on different climate conditions and wind load. Sheet is punched ...

    • China Cheap price Aluminium Foam Core Panel - Closed-Cell Aluminum Foam Panel – Beihai

      China Cheap price Aluminium Foam Core Panel - ...

      Product Specifications Closed-cell Aluminum Foam Panel Basic Feature Chemical Composition Over 97% Aluminum Cell Type Closed-cell Density 0.3-0.75g/cm3 Acoustic Feature Acoustic absorption Coefficient NRC 0.70~0.75 Mechanical Feature Tensile strength 2~7Mpa Compressive strength 3~17Mpa Thermal Feature Thermal conductivity 0.268W/m.K Melting point Approx. 780℃ Extra Feature Electromagnetic waves shielding ability Over 90d...

    • China Gold Supplier for Sound Barrier Sheathing - Noise Barrier – Beihai

      China Gold Supplier for Sound Barrier Sheathing...

      H post used for support noise barriers/sound barriers Suggest size for h post: surface treatment: galvanized and pvc coated 100X100X6X8mm 125X125X6.5X9mm 150X150X7X10mm 175X175X7.5X11mm 200X200X8X12mm Noise Barrier/sound barriers Features Easy to install. Modular design, flexible, quick and easy installation and removal. High sound absorption. Especially good noise reduction effect. High-intensity: The structure design is based on different climate conditions and wind load. Sheet is punched ...