News and Blog Posts
News and Blog Posts
Application of New Material Foam Metal Aluminum in Sound Insulation Industry
Foam aluminum, a porous and lightweight material, has been used extensively in various fields due to its exceptional properties, including high strength-to-weight ratio, excellent thermal conductivity, good acoustic absorption, and corrosion resistance. In recent years, foam aluminum has been gaining increasing attention in the sound insulation industry due to its [...]
Closed Cell Aluminum Foam Panel
Product: Closed Cell Aluminum Foam Panel Size: 2000x1000x10mm Usage: Sound barrier interlayer Loading time: 2022/11/18 Loading quantity: 1400m2 Ship to: Korea Specification: Ultra-light / Low weight Pore diameter Main 5-10mm Density 0.25g/cm3-0.85g/cm3 Porosity 68%-91% Thickness 6-300mm Standard Size 2000x1000mm Shape mainly panel, customized special shape is acceptable Weather Resistance Corrosion [...]
Non-standard customization Nickel-chrome Foam
Product name:Nickel-chrome Foam Size:Diameter:240 millimeters Thickness:25mm PPI10 & PPI20 Qty:16PCS Loading time: 2022/12/26 Ship to: CANADA Contact information: Sales manager: JANE CHEN Email: sales20@chinabeihai.net Cell phone/wechat/whatsapp: 0086 15879245734 1.What is the thickness tolerance on the 25mm Nickel foam sheets? +/- Jane Reply:+/-0.5MM 2.How do you cut the sheets into shapes? [...]
Performance and Parameters of Noise Barriers
Noise barriers, also known as sound insulation walls, are one of the most effective ways to mitigate noise from roads, railways and industrial sources. Most of them are used for road use. Noise barriers are erected outside the construction sites to reduce noise and dust nuisance to pedestrians or nearby [...]
The Major Functions of Metal Foam
Metal foams are main used in petrochemical industry, aerospace and environmental protection to manufacture purification, filtration, catalytic supports, electrodes and other devices. Because of its strength, ductility and additivity, metal foams can be used as lightweight structural materials. This material has long been used as a core material for aircraft [...]
Aluminum Foam Used for Industrial Noise Barrier
Closed cell aluminum foam is made of AL powder with additives by foaming process. It has both metal and bubble characteristics. such as low density, high shock absorption capacity, high temperature resistance, strong fire resistance, corrosion resistance, sound insulation and noise reduction, low thermal conductivity, high electromagnetic shielding etc..and especially [...]
The thermal conductivity of the heat pipe is improved – the magical structure of foam metal makes up for the material defects
At present, radiator products are mainly in the form of heat pipes, which are sintered and slotted. However, the absolute majority of heat sinks currently use sintered heat pipes, which does not mean that the performance of grooved heat pipes is not as good as that [...]
Functional characteristics of new aluminum foam material
1. Ultralight The density is 0.2~0.4g/cm3, which is about 1/10 of the density of aluminum, 1/20 of the density of titanium, 1/30 of the density of steel, 1/30 of the density of steel, and 1/3 of the density of wood. 2. Sound absorption The new material of foam aluminum can [...]
Application advantages and functional characteristics of imported new aluminum foam materials
The lightweight structure, energy absorption and noise control of imported aluminum foam new materials make it have a wide range of applications in the automotive and transportation industries. Vehicles are increasingly developing in the direction of light weight, low energy consumption, and more safety and comfort. For this reason, materials [...]
Seven performance analysis, comprehensive overview of foam aluminum testing points
Aluminum foam is obtained by mixing aluminum alloy powder with a substance separated during heating and gasification. It has the characteristics of light weight, high porosity and high specific surface area. It has both the characteristics of metal materials and foam, and has strong impact resistance, high specific strength, high [...]
Ceramic foam filter are widely used in the foundry industry
Casting is one of the most widely used industries for foam ceramic filters. Its function is to make the turbulent and tumbling molten metal become smooth, uniform and clean after passing through the honeycomb hole of the foam ceramic, thereby greatly reducing the casting rejection rate caused by casting defects [...]
What are the advantages of honeycomb ceramic filters
The special material and structure of the honeycomb ceramic filter determine its characteristics. First, it has good strength, wear and corrosion resistance, and long service life. At the same time, because of its good strength, no deformation of micropores, and stable technical indicators without fluctuation; The pores are small (about [...]