Czech ceramic foam filter  related questions

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Czech ceramic foam filter 02022-04-24 02:19:36
Czech ceramic foam filter is mainly used in metallurgy and foundry industries to filter impurities in molten aluminum, reduce porosity, eliminate turbulence in metal flow, and improve casting quality. When the speed of aluminum liquid flowing through the Foundry Filter is too low, it is not easy to be adsorbed due to the collision probability of small inclusions, and flows "steadily" through the filter holes. When the speed is too high, the molten metal stream will "wash away" solid inclusions and may carry them away. The best flow rate should be determined by production practice. The foams we use for ceramic filters meet the highest quality standards and have excellent uniformity. They have a variety of pore sizes and can be used for aluminum in ceramic filters. We have two types of ceramic foam filters-pal and ceramic foam filters-pzr. For more information, please send an email to [email protected] The aluminum liquid filtration method mainly allows the aluminum melt to pass through a ceramic filter to separate the suspended solid inclusions in the melt. This method mainly removes inclusions in the melt, and has little effect on hydrogen removal. Through these three filtration and purification mechanisms, large-volume inclusions and a large number of suspended inclusions as small as tens of microns in liquid metal can be effectively removed. The filtration efficiency of the ceramic foam filter is as high as 95%, while the filtration efficiency of the double-layer fiber filter is only 67%, which significantly reduces the rejection rate of castings and the rate of welding repairs. In addition, it can also simplify the pouring system, improve the metallographic structure, increase the yield and productivity of the casting process, and improve the internal quality, work performance and processing performance of the casting. Therefore, Czech China Foundry Filter has a good application prospect and application market. The Czech Republic borders Slovakia to the east, Austria to the south, Poland to the north, and Germany to the west. It has an area of ​​78866km², of which the land area is 77276km² and the water area is 1590km². It is composed of three parts: Bohemia, Moravia and Silesia. The Czech Republic is rich in lignite, hard coal and uranium deposits. The reserves of lignite and hard coal are about 13.4 billion tons, ranking third in the world and fifth in Europe respectively. Oil, natural gas and iron sand reserves are very small and rely on imports. Other mineral resources include manganese, aluminum, zinc, fluorite, graphite and kaolin. There is a large hydropower station on the Vltava River. Can provide abundant electric energy. 
Ceramic filter out manufacturing facility produces ceramic foam filter out02022-06-23 01:44:20
Ceramic filter out manufacturing facility produces ceramic foam filter out, which is used to clear out solid impurities contained in molten aluminum. The removal of entrained solids from the liquid is accomplished with the aid of passing the stable-weighted down aluminum liquid through a porous clear-out medium that does not skip thru the solids. Molten aluminum commonly includes entrained solids, which might be harmful to the final cast steel product. those entrained solids normally have the subsequent assets. some are alumina particles, the floating oxide layer on the floor sucks them into the liquid flow. a number of the entrained debris are fragments from the furnace lining, conveying trough, and different elements of the molten aluminum processing equipment, that are eroded and entrained within the furnace. inside the flowing aluminum move, a few debris are precipitates of insoluble impurities, along with intermetallic compounds, borides, carbides, or different aluminum compounds (which include chlorides). whilst these impurities appear inside the very last solid product after the molten aluminum has solidified, they can reason the ductility of the very last product to lower or the completing traits of the very last product to be negative. Ceramic filter manufacturers e-mail:[email protected] The ceramic foam filter out factory impregnates the foam cloth with the foam cloth to coat the mesh with it and essentially fills the voids with it. The impregnated cloth is then compressed to discharge about 80% of the slurry, and the balance is lightly allotted all through the froth cloth, preferably, so that some holes are blocked in a uniformly allotted manner to boom the degree of tortuosity. The compression is released in order that the net remains included through the slurry and the fabric is dried. The dried material is then heated to burn out the flexible natural foam first, and then the ceramic coating is sintered to provide molten ceramic foam filters with a plurality of interconnected voids surrounded via a bonded or fused ceramic mesh constructed by using the bendy foam. 
ceramic foam filter foundry adopts the principle of adsorption to filter02022-03-01 21:38:20
Molten Aluminum Filter Aluminum Pakistan has excellent corrosion resistance and corrosion resistance, so it can effectively remove inclusions in molten aluminum, reduce residual gas, and provide laminar flow. It is suitable for improving the quality of aluminum alloy and other non-ferrous alloy castings. Enhance mechanical properties, improve metallographic structure, and transform turbulent flow into laminar flow.The molten aluminum filtered by the ceramic foam filter foundry is quite clean. Cleaner Aluminium can produce higher quality castings in aerospace, automotive, electronics and other industries, all of which help increase profits. Advantages of Molten Alumina ceramic foam  filter Aluminum Pakistan Factory1. The ceramic foam filter foundry adopts the principle of adsorption to filter, which can effectively remove the large impurities in the aluminum liquid and effectively adsorb the small impurities;2. There is no slag in the ceramic filter foundry, which effectively reduces the pollution of molten aluminum;3. The ceramic foam filters foundry has good thermal shock resistance and corrosion resistance to molten metal; The ceramic filter casting supplier AdTech ([email protected]) provides all standard sizes and various thickness products. We provide all porosities from PPI 10 to PPI 60 (PPI = number of holes per inch). The size of the filter can also be customized. The filtration purification method is a method of filtering impurities, gases and some harmful elements in the molten aluminum through a filter (body) in the process of casting salt or casting.The principle is adsorption filtration and mechanical filtration.The mechanical properties of aluminum alloy filter castings are greatly improved, and the strength, toughness and elongation can be improved.After the molten aluminum is filtered, the quality of ingots and castings is also greatly improved.There are many lead melt filter materials, such as glass cloth, refractory fiber mesh, magnesium fluoride, calcium fluoride and so on.For Asian OEM filter agent, please contact the Chinese manufacturer [email protected] Ceramic foam filters are basically divided into 6 pore sizes: 10PPI, 15PPI, 20PPI, 25PPI, 30PPI, and 40PPI. The larger the number, the smaller the aperture. But in actual practice, the four types of 10PPI, 20PPI, 30PP, and 40PPI can meet the needs of customers. Aperture selection1. The casting: 10~25ppi2. Semi-continuous casting: 30~60ppi3. High-quality aluminum or sheet: 50~60ppi4. Continuous casting and rolling: 50~60p Recently, Indian aluminum companies demanded that the Indian coal company immediately resume the supply of coal to the industry. The severe shortage of thermal coal has affected the normal operation of the company. The Aluminum Association of India (AAI) stated that the decision of state-owned coal companies to drastically cut the supply of coal in non-electric industries has caused aluminum companies’ captive power plants to face coal shortages. Market participants indicated that severe coal supply shortages may adversely affect Vedanta and Hindalco. Aluminum companies said that the only solution at present is for the Coal Company of India to increase coal supply, because it is difficult to solve this problem in a short time by relying on imports. It is understood that India’s coal supply often suffers from cyclical shortages. Affected by factors such as monsoons, the country’s coal production will decline in the third quarter of each year. However, this year’s shortage has exceeded expectations. According to data from Adtech China, currently, India’s electrolytic aluminum production capacity is about 4 million tons per year, accounting for 12% of overseas aluminum production capacity, and all rely on coal power. 
putting the ceramic foam filter into the filter holder02022-05-17 01:09:44
5052 Aluminum Molten Metal Filtration is mainly used for continuous purification of aluminum water and has a good deep filtration effect. The use of molten metal filtration technology is an effective means to improve the surface and internal quality of castings. Filters have been widely used in industries such as auto parts, aerospace, machine tools, hydraulic components, pumps and valves, and wind power generation. The company produces various types of ceramic foam filter products, which are sold domestically and exported to more than forty countries and regions. Ceramic foam filters for Aluminum Instructions 1. Aperture selection Continuous casting and rolling: 40~60ppi Gravity casting: 10~30ppi Semi-continuous casting: 30~70ppi High-quality aluminum or plate: 40~90ppi 2. Clean the filter box; 3. Gently put the filter plate into the filter box, and press the sealing gasket around the filter plate by hand to prevent the aluminum liquid from flowing by; 4. Evenly preheat the filter box and the filter plate to make it close to the temperature of the molten aluminum. Preheat to remove water and facilitate the initial instant filtration. The preheating can be implemented by electric or gas heating. Normally it takes about 15 %. ~30 minutes; 5. Pay attention to the change of the aluminum hydraulic head when pouring. The normal initial pressure head is 100~150mm. When the aluminum liquid starts to pass, the pressure head will drop below 75~100mm, and then the pressure head will gradually increase; 6. In the normal filtration process, avoid knocking and vibrating the filter plate, and at the same time make the launder full of aluminum water to avoid too much disturbance of the aluminum water; 7. After filtering, take out the filter plate in time and clean the filter box. How to use 5052 Aluminum Molten Metal Filtration 1. The position of the filter is as close as possible to the casting to achieve the best filtering effect. An open gating system is generally used. 2. Filtering area: The cross section of the flow channel where the filter is placed must be enlarged, the width of the filter support table is 5-12mm, and the gap between the filter and the filter seat is 0.5-1mm. 3. In order to prevent partial overload of the filter, it is recommended that the front and rear buffer height or the upper and lower buffer height of the filter be 1.5H~2.5H (H is the filter thickness). Precautions for the use of ceramic foam filter 1. The ceramic foam filter is made of ceramic, so you must be careful when handling it to avoid bumps. 2. The debris in the filter must be blown off first, and then put it into the filter holder. 3. After putting the filter into the filter holder, check that the top surface of the filter cannot be higher than the parting surface. 4. Store in a dry and ventilated place to avoid rain and excessive pressure. 5. Carry carefully to prevent collision and trampling during transportation. 6. If the shelf life exceeds 1 year, it is recommended to use it after drying. 
The ceramic foam filter is made of ceramic02022-05-25 02:07:11
7080 Aluminum Molten Metal Filtration is mainly used for continuous purification of aluminum water and has a good deep filtration effect. The use of molten metal filtration technology is an effective means to improve the surface and internal quality of castings. Filters have been widely used in industries such as auto parts, aerospace, machine tools, hydraulic components, pumps and valves, and wind power generation. (Aluminum Oxide, Zirconium Oxide, Silicon Carbide, and Others) and Application (Metallurgical Industry Filter, Thermal & Sound Insulating Material, Automobile Exhaust Gas Purification, and Others) - Global Opportunity Analysis and Industry Forecast, 2021-2028."  The company produces various types of ceramic foam filter products, which are sold domestically and exported to more than forty countries and regions. Ceramic foam filters for Aluminum Instructions 1. Aperture selection Continuous casting and rolling: 40~60ppi Gravity casting: 10~30ppi Semi-continuous casting: 30~70ppi High-quality aluminum or plate: 40~90ppi 2. Clean the filter box; 3. Gently put the filter plate into the filter box, and press the sealing gasket around the filter plate by hand to prevent the aluminum liquid from flowing by; 4. Evenly preheat the filter box and the filter plate to make it close to the temperature of the molten aluminum. Preheat to remove water and facilitate the initial instant filtration. The preheating can be implemented by electric or gas heating. Normally it takes about 15 %. ~30 minutes; 5. Pay attention to the change of the aluminum hydraulic head when pouring. The normal initial pressure head is 100~150mm. When the aluminum liquid starts to pass, the pressure head will drop below 75~100mm, and then the pressure head will gradually increase; 6. In the normal filtration process, avoid knocking and vibrating the filter plate, and at the same time make the launder full of aluminum water to avoid too much disturbance of the aluminum water; 7. After filtering, take out the filter plate in time and clean the filter box. How to use 5052 Aluminum Molten Metal Filtration 1. The position of the filter is as close as possible to the casting to achieve the best filtering effect. An open gating system is generally used. 2. Filtering area: The cross section of the flow channel where the filter is placed must be enlarged, the width of the filter support table is 5-12mm, and the gap between the filter and the filter seat is 0.5-1mm. 3. In order to prevent partial overload of the filter, it is recommended that the front and rear buffer height or the upper and lower buffer height of the filter be 1.5H~2.5H (H is the filter thickness). Precautions for the use of ceramic foam filter 1. The ceramic foam filter is made of ceramic, so you must be careful when handling it to avoid bumps. 2. The debris in the filter must be blown off first, and then put it into the filter holder. 3. After putting the filter into the filter holder, check that the top surface of the filter cannot be higher than the parting surface. 4. Store in a dry and ventilated place to avoid rain and excessive pressure. 5. Carry carefully to prevent collision and trampling during transportation. 6. If the shelf life exceeds 1 year, it is recommended to use it after drying. 
What is ceramic foam filter0adtech122022-02-21 22:19:17
Filter for Molten Ceramic foam filter  Aluminum is a particularly effective and long-life molten aluminum filter for filtering oxide and non-oxide impurities. The solid non-metallic particles suspended in the molten metal can cause serious difficulties in the aluminum casting and manufacturing process. These particles are mainly composed of oxides, which are introduced into the melt together with waste during the melting process or are produced by direct oxidation with air, water vapor, carbon dioxide, and other oxidizing gases when the metal is processed in the molten state. The finely divided oxide films that are stirred into the molten metal are particularly harmful because they cannot be skimmed off in the form of dross and remain suspended in the molten metal as compared with macroscopic oxides and other solid particles. It has been proposed to provide buoyancy to these oxide particles through tiny hydrogen bubbles adsorbed on the particles. Although this proposal and other predictions of some form of association between hydrogen and particulate solids in the melt lack convincing experimental evidence, the established fact is that there is indeed a relationship between particulate solids and hydrogen in the metal casting process. The interaction between. The solid particles dispersed in the metal act as a nucleus, forming hydrogen bubbles during the solidification of the metal. In addition, these non-metallic impurities may act as stress enhancers and severely damage the mechanical properties of cast metals. In addition, non-metallic impurities cause difficulties in the production of aluminum. Alloys, such as excessive tool wear in the processing of die castings, exhibit surface defects in rolled or extruded products. When filtering molten metal, since the temperature of the Filter for Molten Aluminum is significantly lower than the pouring temperature of molten metal, the initial molten metal contacting the filter must transfer heat to the Molten Aluminum ceramic foam filters . Because the filter absorbs heat from the metal, the temperature of the affected part of the molten metal decreases, causing the metal to freeze. When the metal solidifies in the filter, the solid metal may completely or at least partially block the filterable filter, or it may perform the initial stage of the inclination of filtering at a slow rate, thereby reducing the performance of the filter. Therefore, the foam ceramic foam filters  need to be baked before use. It is usually baked with gas for 15-20 minutes.
Our ceramic foam filter uses high-quality foam and high-purity ceramics as raw materials, which can effectively remove the non-metallic solid mixture of molten aluminum02022-06-14 23:02:53
Ceramic Foam Filter Manufacturers In India Product can effectively remove the non-metallic solid mixture of molten aluminum and aluminum alloy flux in aluminum castings. Our ceramic foam filter uses high-quality foam and high-purity ceramics as raw materials, which can effectively remove the non-metallic solid mixture of molten aluminum and aluminum alloy flux in the aluminum casting industry. Advantages of aluminum casting ceramic filter Uniform pore size, high porosity, correct sintering, high bending, and compressive strength, and effective filtration. Ceramic filtering function for aluminum castings It is widely used in continuous casting, semi-continuous casting, gravity casting, and low-pressure casting aluminum flux filter equipment. Advantages of metal foam filter Singapore ceramic foam filter provides the best way to eliminate non-metallic inclusions, which are the main source of casting quality problems. And to help you meet the increasing demand for quality. Ceramic Foam Filter Manufacturers In India Product removes impurities in molten metal, refractory waste, solid refractory alloys, and sintered ore, eliminates turbulence, reduces casting porosity, and improves casting quality when casting products. Therefore, our ceramic foam filter (foam ceramic) is widely used in the aluminum casting industry to prevent defects caused by oxides, scum, gas, slag, and other impurities. The turbulence in the metal flow is eliminated, the metal flow is smooth, and spray, splash, and collapse are avoided. Improve fluidity, castability, workability, output, and cost-effectiveness. Ceramic Foam Filters Manufacturers In India Product Features It can effectively remove large impurities in molten aluminum, and adsorb micron-sized particles of impurities, thereby improving surface quality, improving product performance, improving microstructure, and increasing output. It is widely used in the production of aluminum profiles, aluminum foil, and aluminum alloy. 
Ceramic Foam Filter Irkutsk02022-03-15 23:08:31
Ceramic Foam Filter Irkutsk Aluminium is mainly used for filtering aluminum and aluminum alloys in aluminum foundries. It can effectively remove molten aluminum inclusions, and then the filtered metal is significantly cleaner. Ceramic Foam Filter Irkutsk Aluminium has excellent resistance to molten aluminum erosion and corrosion. They continue to provide high-quality clean aluminum and aluminum alloy products during the aluminum casting process, reducing aluminum ingots, aluminum rods, and inclusion defects, all of which help To increase profits. Ceramic foam filters can be manufactured through specific procedures and have unique skeleton pores, just like the shape of foam (called three-dimensional connected channels) and countless pores (only found under a large microscope). The Irkutsk Aluminum Smelter is one of the largest aluminum smelters in Russia and the oldest smelter in Eastern Siberia. One of the oldest smelters in Siberia, put into operation in 1962. In 2010, the smelter was equipped with a new casting workshop, which increased the plant’s annual production capacity by 165,000 tons. At present, the IrkAZ product range includes more than 100 aluminum alloy technical specifications and more than 30 export rod specifications. High value-added products accounted for more than 70%. The output of the highest grade aluminum is 95%. In 2015, IrkAZ launched the Eco-Soderbergh project to transfer the 1, 3, and 4 series of IrkAZ electrolysis to this technology. The implementation of the EcoSoderberg project will reduce emissions to the atmosphere by 30% and significantly improve environmental performance. The project is expected to be completed in 2020. The 5th series of the Irkutsk aluminum smelter completed by RUSAL in 2008 was put into operation. It was the first major industrial project in the Baikal region in modern Russian history. The construction of the new electrolysis building was completed within 3 years, and the commissioning of the new facility has increased Irkutsk’s aluminum output by 170,000 tons per year. The project investment exceeds 600 million U.S. dollars. The IrkAZ 5th series is known for its advanced technology, which helped significantly reduce the environmental impact of production during construction. The dry gas cleaning system installed in the 5th series can capture 99.5% of fluoride and electrolytic dust, and the electrolytic cell with flame anode running at 300 kA, which is much more efficient than similar. Also in 2008, the Irkutsk Aluminum Smelter implemented a project to expand the casting capacity developed by SibVAMI experts.  
Ceramic foam filter for alloys02022-03-07 22:14:30
Ceramic foam filter sumatra Aluminium can remove large inclusions in molten aluminum during the process of aluminum rod and aluminum ingot melting, and absorb micron-level fine inclusion particles, which can improve surface quality, improve product performance, improve microstructure, and increase yield. It is widely used in the production of aluminum profiles, aluminum foils, and aluminum alloys. Ceramic foam filters Sumatra Aluminium Parameter during aluminum and aluminum alloy production 178×178×50mm, 230×230×50mm, 305×305×50mm, 381×381×50mm, 432×432×50mm, 508×508×50mm, 584×584×50mm, a total of seven major specifications of ceramic foam filters products. Other specifications and models are required. Both supply and demand can be negotiated by both parties. The UAE Global Aluminum Corporation (EGA) announced on Tuesday that it has reached an agreement with PT Indonesia Asahan Aluminum Corporation (INALUM) to provide technical assistance when INALUM upgrades its aluminum smelter in North Sumatra. They said that the company will upgrade INALUM’s existing technology nearly 40 years ago. This 18-month project aims to increase the factory’s aluminum output by 20,000 tons/year. In addition, the two companies have also signed an extension of a memorandum of understanding to consider building another aluminum smelter in Indonesia using EGA’s proprietary production technology.  
sufficient of ceramic foam filter02022-05-23 20:27:02
Aluminium 7075 Ceramic foam filter Suppliers provides CFF, which is an open-cell mesh with a sponge-like structure and a filter device using ceramic foam as the medium. Aluminum liquid filtration is the most effective and reliable method to remove non-metallic inclusions in aluminum melt. There are many kinds of filtering. The simplest one is glass fiber cloth filtration. The best filtering effect of molten aluminum is the filter tube and the foam ceramic filter plate. Aluminium 7075 Ceramic foam filter Suppliers told Aluminium Rong’s home site about these precautions during production 1. When choosing foam ceramics, first consider the requirements for filtration accuracy. Second, consideration should be given to the requirements of the flow rate of the aluminum alloy liquid on the casting speed, the original cleanliness of the melt, the highest content of inclusions in the aluminum alloy melt, and the total throughput of the aluminum alloy melt. 2. Install the ceramic foam filter correctly. The ceramic foam filter is usually arranged horizontally in the CFF casthouse. The advantage of the down-pouring method is that the aluminum alloy melt rises uniformly, and there is no turbulence when it hits the filter element, which ensures the uniform start of the filter element and reduces the risk of channeling. In addition, when installing the ceramic foam filter, the components must be sealed with refractory fibers and leak aluminum. 3. Before filtering, it is best to use a radiant heater or a gas blowpipe to heat the foam ceramic filter to make it close to the melt temperature to ensure that when the front liquid flows to the foam ceramic, the metal does not solidify and does not block the pores. The basic requirements for ceramic foam filters are: It has sufficient strength at room temperature and high temperature to prevent damage and slag falling during transportation, installation and use. It has high chemical stability, does not react with aluminum melt in the working temperature range, and will not cause damage to liquid aluminum and the environment. It has sufficient through porosity and liquid aluminum permeability to ensure smooth filtration during the production process. Therefore, the filter plate should have a small thermal expansion coefficient without cracking when heated. It does not absorb moisture, has low density and specific heat capacity, and does not require preheating before use. 
Ceramic Foam Filter Uses Filtration02022-07-06 00:16:52
Ceramic Foam Filter Uses Filtration which is one of the important processes of casting technology or aluminum melt, and can be used for metal filtration in the casting process of large aluminum melting and casting industries and small foundries. Ceramic foam filter supplier AdTech provides CFF, which has better filtering effect and is suitable for filtering inclusions in molten aluminum. It has the following advantages. Ceramic Foam Filter Uses Filtration 1. Filter the inclusions in the casting, reduce the gas in the casting, reduce the turbulence when filling the molten metal, reduce the surface defects of the casting, and significantly reduce the rejection rate of the casting. 2. Improve the compressibility of the casting, increase the elongation and tensile strength, and improve the surface finish of the casting. Improve the fluidity of molten metal, improve the filling ability and shrinking ability of castings. 3. Simplify the design of the pouring system. The length of the runner is shortened, and the yield of the casting process is improved. 4. Reduce processing time and tool damage, and improve the surface quality of castings. 5. It has high high temperature working strength, thermal shock resistance and metal flow impact resistance. There is no slag or cracking during work, which ensures the filtering quality of molten metal. Ceramic foam filter Uses Filtration Inclusions in aluminum melt The existence of non-metallic inclusions in aluminum melt is not conducive to the production of high-quality castings. The mechanical properties of high-strength aluminum alloys are very sensitive to nicks or defects in the casting. The ceramic foam filter effectively reduces the level of inclusions and the subsequent notch effect caused by the inclusions. Traditional techniques for removing inclusions are ineffective, and the use of metal or fiber barriers is not enough to keep metals away from harmful non-metals. High-quality castings often limit the acceptability of surface defects found in dye penetrant inspection. Studies have shown that the level of such defects is reduced when ceramic foam filtration is involved. It has been noted that the indications are significantly reduced or completely eliminated. Another benefit of using ceramic foam filters is that it reduces non-metallic x-ray evidence. In these cases, the presence of x-ray defects is often the basis for rejecting expensive castings. The most important benefit is the reduction of defects visible in areas designated as “structural critical”. Ceramic Foam Filters Use Filtration, we provide two types of ceramic foam filters: PAl and PZr. They all have a three-dimensional connected grid structure and have the following characteristics. High temperature resistance-the material should not crack or crack when it is preheated or in contact with molten metal. This material should have low thermal expansion to reduce the transverse compressive stress in the filter bowl. Corrosion resistance-the filter material should not have significant chemical activity within the expected application range (time, temperature, alloy content), and should not be wetted by molten aluminum and its conventional alloys. Appropriate bending and compressive strength. Profitability is in the manufacturing industry. The filter material after use should be handled and disposed of safely. Low density or light weight facilitates the work of the operator of the pouring span. 
Ceramic Foam Filter Usage02022-03-14 19:27:02
Ceramic Foam Filter Sayan Aluminium According to the quality requirements of the finished castings, the flow rate of the molten aluminum, the total amount of filtered molten aluminum and the cleanliness of the molten aluminum itself, the correct selection of the type of filter box and the specifications of the foam filter plate can obtain a satisfactory filtering effect. Product Usage 1. It can effectively remove large inclusions in molten aluminum. 2. It can remove small inclusions of a few microns in size that cannot be removed by conventional processes in molten aluminum. 3. Reduce the hydrogen content in molten aluminum. 4. Removal of harmful elements (Na.k) in molten aluminum by adsorption Filter box to filter molten aluminum The filtering effect is remarkable. It can meet the requirements of ordinary products, and even meet the high-demand occasions such as the production of aluminum alloy cans and aviation alloys. The filter box can effectively filter out large inclusions in molten aluminum. The aperture (PPI) of Ceramic Foam Filter Sayan Aluminium: 10/20/30/40/50/60 The 30ppi 40ppi ceramic foam filter is the most commonly used ceramic foam filter in the aluminum casting industry. Ordinary aluminum castings usually use 10-40ppi ceramic foam filters plates. Aviation and high-quality aluminum materials usually use 30-60ppi ceramic filter plates. The ceramic foam filter has the characteristics of large filtering area, good thermal shock stability, high chemical stability, good resistance to metal corrosion, and good filtering efficiency. Therefore, it is used as a new type of high efficiency filter in aluminum melt filtration and purification technology. This device has attracted people’s attention. Aluminum melting filter is mainly used in the purification process of aluminum and aluminum alloy production. As the quality requirements of aluminum products become higher and higher, the application of ceramic filter plates will become more and more extensive. Our company’s ceramic filter plate employs domestic scientific research talents and adopts the formula and technology of many foreign companies. It is carefully developed by introducing foreign production equipment and some raw materials. Its performance reaches or exceeds the level of similar foreign products.

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