Aluminum Extrusion Process Is Important For Transforming Aluminum Alloy Into An Extraordinary Variety Of Products For Industrial Markets

                                                                             
In the aluminum extrusion process shape of the finished product depends on the type of press used and its circumscribed circle, which is the smallest circle that can completely enclose the cross section of the extruded shape.

                                Aluminum Extrusion 


In the aluminum extrusion process shape of the finished product depends on the type of press used and its circumscribed circle, which is the smallest circle that can completely enclose the cross section of the extruded shape. Temperature is the most crucial factor in the extrusion process as it is what gives aluminum the desired characteristics. Typically, billets are heated between 800 to 925 degrees Fahrenheit before they can be pushed through the die.

The aluminum extrusion process involves shaping dies, which are disks with openings. The dies are made of steel and are heat treated to withstand the high pressure and high temperature of the aluminum. The pressure of the raw aluminum requires between 100,000 and 125,000 pounds of pressure to push through the die. The shape of the dies is important as it determines the type of aluminum that can be produced. Solid dies are those that have no openings in the middle. Hollow dies are hollow, yet have one or more holes. Semi-hollow dies are nearly hollow and are most suitable for parts that do not require many holes.

When it comes to determining the temperature required for aluminum extrusion, an instrument called the True Temperature Technology (3T) is usually mounted on the press platen. This allows for the most accurate measurement. With the aid of an accurate thermometer, the temperature of aluminum extrusion can be monitored and controlled for maximum efficiency. The target exit temperature of aluminum extrusion depends on the type of alloy, and the alloy used for the extrusion process is 6005A and 6061.

Compared to other metal forming processes, aluminum extrusions are highly reflective. They shield a product from harmful light and radio waves. Hydro Extrusion, which has 20 locations and 60 extrusion presses across North America, offers the widest range of product capabilities. Its range of services from precision cutting to semi-finished parts includes everything a company needs for a successful production run. It is a highly versatile process that can be tailored to fit its clients' specific requirements. In March 2019, Constellium, a leading manufacturer of aluminum rolled, extruded products announced expansion of its plant in Singen, Germany with one more aluminum extrusion press to cater the demand for automotive customers in Europe.

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