The principle of the online Metal Degassing Unit is to allow the molten aluminum to fully contact the inert gas in a purification room, so that the hydrogen present in the molten aluminum diffuses into the inert bubbles with zero hydrogen partial pressure and escapes liquid level. The solid inclusions suspended in the aluminum liquid […]
In the processing of molten aluminum, it is desirable to remove certain gases and other materials or elements from the molten aluminum before further processing and depending on the specific application or process. The device or function can generally be called a degasser or degassing for molten aluminum. In the application of a degasser for […]
Online purification equipment is an advanced melt purification method. The aluminum melt of primary aluminum, scrap, and remelted waste must be purified before being cast into ingots, slabs or rods. This can be accomplished by blowing non-chemically reactive gases such as nitrogen or argon into the aluminum melt. In most cases, a halogen gas is […]
In the production of aluminum castings, the aluminum ingot melts into molten aluminum liquid at high temperature in the furnace. Due to the existence of high temperature gas and other impurities in the furnace, the aluminum liquid needs to be pretreated before the aluminum liquid is introduced into the die casting mold. The molten aluminum […]
