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The presence of gas and non-metallic inclusions in alum […]

Gas purification is a main primary aluminum purificatio […]

The active gas used in the refining of aluminum and alu […]

Pressure difference degassing refining method can be di […]

In order to obtain a metal melt with low gas content, o […]

The degassing in the furnace is mostly in the static fu […]

Although the melting process of cast aluminum alloy and […]

In the process of heating and melting aluminum alloy, b […]

Any melt treatment filtration and degassing are complem […]

Corundum tube filter, ceramic foam filter, and deep bed […]