Aluminum ferromanganese industry standards and brands

[China Aluminum Network] With the rapid development of the steelmaking industry, there are more and more varieties of steelmaking deoxidizers, but whether it is Si-AI-Fe or Al-Si-Ba-Fe, etc., the true melting point, specific gravity, Both the boiling point and the affinity with oxygen are not ideal; the effect of aluminum in the alloy is greatly reduced. The density of aluminum ferromanganese is 5.7 g/cm3, which is far greater than the specific gravity of steel slag and slightly smaller than the specific gravity of molten steel. Therefore, the floatation rate of aluminum ferromanganese is significantly slower, and there is very little aluminum manganese and iron that cannot be melted too much, and it is not pushed to the slag like aluminum. The surface of the layer is suspended in the liquid steel. In addition, the presence of aluminum-manganese composite deoxidation reaction forms a manganese-rich zone around the aluminum, which improves the solubility of aluminum and the equivalent aluminum deoxidation ability, and produces a composite deoxidation product with a low melting point, which greatly reduces the content of inclusions in the steel. There is a tendency to reduce nozzle nodules in continuous casting. Therefore, the final deoxidation of aluminum ferromanganese can optimize deoxidation, improve the intrinsic quality of steel, and effectively reduce the deoxidation cost of steelmaking.

Safety Vacuum Glass

With the development of construction, automobile, decoration, furniture, information technology and other industries and the improvement of people's requirements for living space environment, functional processing products such as safety vacuum glass and Energy Saving Vacuum Glass have been widely used. The supply and demand pattern and consumption structure of vacuum glass are changing. The internal of ICESUN vacuum glass is in a vacuum state, which is not affected by the ambient air pressure and is suitable for various altitude areas. That means the application of Vacuum Glass For Buildings in all positions of buildings can maintain its excellent performance, including facade, slope and roof. There is no problem that the performance of tempered vacuum glass would be reduced due to the increase of gas convection when the hollow glass is placed horizontally. Therefore, energy saving vacuum glass is the best choice as building glass for ultra-low energy consumption buildings.

Safety Vacuum Glass,Safety Vacuum Composite Glass,Safety Vacuum Laminated Glass,Safety Tempered Vacuum Glass

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