16 3月 Aluminum Refine Flux
Aluminum Refine Flux is suitable for slag removal of pure aluminum and aluminum alloys, alloy ingots, castings, profiles, plates, wires, bars, pipes, etc., and has both refining and covering effects.
Uses and advantages of Aluminum Refine Flux
1. Aluminum alloy flux is an environmentally friendly and pollution-free product, which is smokeless, odorless, and dustless when used, and is easy to operate.
2. Addition amount: 0.3%-0.5% of the weight of molten aluminum.
3. Use temperature of aluminum alloy flux: 720-750℃.
4. How to use: Check before using aluminum alloy flux. If there is moisture absorption, use it after drying in front of the furnace.
When the alloy liquid reaches 720-750°C, put this product into the furnace according to the weight of the aluminum liquid to achieve slag-liquid separation, and then pull the slag out of the furnace.
It is also possible to stir the scum in the furnace together with the molten aluminum into a wok or other container, put the flux in the container, make the flux and the liquid slag fully contact, and then stir the slag.
In many industrial production processes in my country, especially metal smelting, various Aluminum Refine Flux will be added to improve the performance advantages of products.
When smelting aluminum products, adding an appropriate amount of aluminum alloy flux refining agent can effectively remove the hydrogen contained in the aluminum liquid and the floating oxidized slag.
The main reason is that the refining agent is easy to decompose at high temperatures, especially the produced gas is prone to chemical reactions, and the strong adsorption capacity of slag inclusion can allow hydrogen to escape from the melt.
The use of GRAIN REFINEMENT OF ALUMINUM ALLOYS is relatively simple, you can learn more about its use before using it.
Especially, evenly sprinkle it on the surface of the liquid, quickly press it into the molten aluminum, and perform slag removal after fully mixing and standing still.
Some components in the refining agent are easy to decompose at high temperature, and the generated gas is easy to tomb with hydrogen, and the slag inclusion has a strong adsorption capacity, which can quickly allow hydrogen to escape from the melt.