Tag Archives: Aluminium Degassing Treatment

The online rotary degassing machine is used for on-line degassing and slag removal outside the furnace of the aluminum melt. The hydrogen content in the aluminum melt after the on-line degassing device meets the requirements of the casting process. Working Principle of Rotary Degassing Machine A certain flow of inert gas is injected into the […]

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 […]

Degassing With Inert Gas is widely used in the metal casting process. The melt and dissolved hydrogen do not react with chemical reactions and do not dissolve in aluminum, such as nitrogen and argon, usually using nitrogen. When the inert gas is blown into the melt, many fine bubbles are formed. When the bubbles pass […]

Rotary degassing purification method is a kind of bubble floatation method, and it is also the most widely used aluminum alloy melt purification method. Rotary blowing degassing purification method by degassing unit is to pass inert gas in aluminum alloy melt in the aluminum alloy melt. It is broken and ejected at high speed when […]

Aluminium degassing machine most notable feature is the graphite stator and graphite rod/rotor structure. The graphite stator does not rotate in the molten aluminum and protects the graphite rod/rotor assembly. The graphite rod and the graphite rotor are assembled together to stir the aluminum water. The inert gas passes through the gap between the stator […]

In order to improve the purification treatment effect for continuous casting and ensure the stable and reliable melt quality, the molten aluminum adopts a combination of continuous purification treatment inside and outside the furnace. Purification Treatment for Continuous Casting The main function of the on-line refining treatment device outside the furnace is to refine crystal […]

Aluminum Refining Flux should be added in proportion. The aluminum refining agent is generally 0.3% of aluminum alloy. Method Use a seamless steel pipe inserted 20cm from the bottom of the molten aluminum, and spray the refining agent with nitrogen or argon. After the refining spray, the nitrogen or argon is blown for another 15-20 […]

AdTech offers Rotary Degasser and flux for molten aluminum degassing. In the rotary degassing method, inert or chemically inert gases (argon, nitrogen) are removed through the rotating shaft and rotor. The energy of the rotating shaft leads to the formation of a large number of fine bubbles, thus providing a very high surface area to […]

Metallurgy is to remove impurities (non-intentional elements) in the metal solution by melting (heating above the melting point) for slag formation and slag removal, while certain chemical components are relatively pure by slag removal, decarburization, deoxidation, etc. The process of alloy composition. The finer refining process for aluminium degassing treatment is generally a metal foundry. […]