How to Express the Specifications of Aluminum Profile
Author： WJW Aluminum Window Manufacturers
There are two main ways to express aluminum profile specifications. The first method is to use a squeezing ratio (also known as the extrusion coefficient). The squeezing ratio is an indicator that measures the deformation of aluminum alloy. The squeezing ratio is used as the following formula: the length of the squeezing ratio of the squeezing ingot/the length of the squeezing profile. The second way to indicate the specifications of aluminum profile is to determine the pressure of squeezing. Squeeze pressure is usually represented by tonnage. The larger the tonnage, the larger the aluminum profile and the diagonal line. The squeezer must be able to handle the tonnage of aluminum profiles.
Generally speaking, the tonnage of aluminum profiles can vary from 500 tons to 2500 tons. There are many shapes of squeezing aluminum materials. The squeezing process includes stretching aluminum profiles when the aluminum profile is "soft", thereby releasing the tension in the material. Then cut it and go through the process of cold hardening and thermalization.
The exact specifications of aluminum profiles may vary depending on the application. The squeezing process is the most commonly used method for making aluminum profiles. This is similar to squeezing toothpaste from the tube. The billet was heated to about 450-500 degrees Celsius, and was squeezed out of it with a tool called mold. In order to represent the specifications of aluminum profiles, the manufacturer must calculate its tonnage, alloy and cross -section shape. They must also choose the tonnage of the squeezer according to product requirements and production conditions.
In addition to the tonnage, manufacturers must also consider squeezing ratio.
If their design involves complex geometric shapes, complex details can be designed. Designers usually make molds according to the specifications of the profile factory. In order to ensure that the manufacturer can meet your needs, make sure you contact them at the concept stage. Aluminum squeeze compression can be solid, hollow or semi -solid. They are used for various applications from cars to home appliances. In order to make aluminum squeeze more durable, they need to undergo heat treatment process. This process helps to strengthen aluminum.
