The main reason for aluminum pinholes: The higher the smelting temperature, the more serious the molten metal will absorb hydrogen from the humid air. The……
The purification of aluminum alloy quality control is the most important link in the quality control of aluminum alloy wires. Reducing gas impurities and non-metallic……
Purification mechanism of aluminum melt: use the difference between the hydrogen partial pressure in the high-purity inert gas and the hydrogen partial pressure in the……
Aluminum refining in furnace, there are three commonly used inert gas refining, mixed gas refining of inert gas plus chlorine gas, and powder spraying refining.……
In the process of casting and rolling of aluminum-magnesium-silicon high-strength aluminum alloy rods, the use of online refining equipment for degassing and foam ceramic filter……
The foam ceramic filter plate is composed of a fine ceramic branch skeleton. The ceramic foam filter filtration mechanism has three aspects: one is to……
The purpose of liquid aluminum refining is to remove slag and gas. The refining agent produces a number of compounds or gases through a certain……
The casting tip and nozzle is a key component that feeds the aluminum melt into the continuous casting machine. It is a consumable product and……
Impurity removal is an important step for aluminum casting process. More than 90% of the non-metallic inclusions in aluminum alloys are alumina inclusions, including the……
As we all know, aluminum purification treatment is generally divided into furnace purification and online purification according to the time sequence of its purification treatment.……
