Porous ceramic filter is a porous medium with a three-dimensional through-network structure. It has good chemical stability, high specific strength, high-temperature resistance, thermal shock resistance, and a large specific surface area. It is widely used in the filtration and purification of high-temperature melts in the...
Abstract: The online degassing process(degassing unit) is studied, and according to the characteristics of several kinds of aluminum and aluminum alloy online degassing processes and equipment that are commonly used at present, the box-type degasser, launder-type degasser, and vacuum degasser are described in detail. The...
Aluminum plugging liquid is also called aluminum silicate plug, referred to as plug, tap out cone; Tap out cone solution product application: Aluminum plugging liquid is mainly made of high-grade silicate fiber and other formulas through vacuum forming. The plugging sleeve is used in aluminum smelting furnaces,...
Theory of inert gas dehydrogenation What is the theory of inert gas dehydrogenation? The solubility of hydrogen in aluminum is determined by the partial pressure of hydrogen in the gas phase in contact with the aluminum melt. When the hydrogen partial pressure in the equilibrium state...
"Different aluminum degassing effects by using different inert gases" There are different aluminum degassing effects during the high-temperature smelting process of aluminum and its alloys in the aluminum melting furnace, the influence of pure metal ingots, intermediate alloys, scraps, high-temperature furnace gas, refractory materials, and tools...
Description of different aluminum purifying methods There are many aluminum purifying methods outside the aluminum melting furnace. According to their main functions, they can be divided into degassing, such as the Air-Liquid method; slag removal, such as glass fiber cloth, ceramic foam filters, and foam ceramic...
For aluminum degassing, during the high-temperature smelting process of aluminum and its alloys in the smelting furnace, the influence of pure metal ingots, intermediate alloys, scraps, high-temperature furnace gas, refractory materials, and tools on the purity of aluminum melts causes the ingots to produce pores...
The covering agent also called cover flux, is used for surface covering during the refining and heat preservation of aluminum and aluminum alloys. It can isolate the molten aluminum from the air to reduce the burning loss in the smelting process and the inhalation and...
[caption id="attachment_10357" align="alignnone" width="300"] Ceramic Foam Filter[/caption] The application of ceramic foam filter plates in China's aluminum processing industry has been popularized. There are two main modes of application in the purification of deformed aluminum alloy melts: One is on the semi-continuous casting line of aluminum alloys. ...
Graphite rings and the graphite seal ring adopt flexible graphite tape or flexible graphite in woven packing and are molded into ring products of different sizes. Suitable for hot water, high temperature, high-pressure steam, heat exchange liquid, nitrogen, organic solvent, hydrocarbon, low-temperature liquid, and other...