Principle and function: The de-cinder flux contains a lot of substance to greatly enhance superficial tension between aluminium and slag and a quantity of heating substance, which can be turn sticky wet slag and block slag into powder slag, enable aluminium in slag to flow back to bath so as to achieve separation of aluminium and slag.
Use method: 1. Use inside furnace: When aluminium is melt and heated up to casting temperature, spread de-cinder flux with shovel onto the slag face, then strike with steel rake lightly, mix aluminium slag for 3-5 minutes, then skim the slag finally. 2. Use outside furnace: Spreading de-cinder flux on aluminium slag removed just a moment ago, and then stir the slag.
Technical parameters: 1. Use level: 1.0~3.0kg for one ton of aluminium. 2. Operating temperature 600º C~740º C.
Packaging and storage: It is 2kg for each package and 20kg for each box, which shall be stored in a dry place and ventilated place. The storage period is one year if plastic bag are not damaged. It can be further used when it is ground into powder and dried under the temperature of 100º C.