What are the manufacturing requirements for aluminum extrusion processing technology molds

2024,12,04

1. The loss of fixed metal waste is significant, requiring residual pressure and extrusion shrinkage. Low processing speed. The tool consumption is relatively high.

The extrusion method is very suitable for producing a wide variety, specifications, and batches of non-ferrous metal pipes, bars, profiles, as well as wire blanks.

2. After processing, the aluminum profile becomes a hollow structure, and the mold adopts a combination structure determined by the structure of its product, which requires high installation accuracy of each part of the mold.

In recent years, the rapid development of the building materials market has driven the rapid growth of the aluminum processing industry.

3. The definition of Aluminum Extrusion process: Aluminum extrusion molding (or aluminum extrusion molding) is a plastic processing method that applies strong pressure to the aluminum billet placed in the mold cavity (or extrusion cylinder), forcing the aluminum billet to undergo directional plastic deformation, extruding it from the die hole of the extrusion mold, and obtaining the required cross-sectional shape, size, and certain mechanical properties of the parts or semi-finished products.

4. From the perspective of extrusion producers, the assembly and support of industrial aluminum profile molds, the heating temperature of casting pads, molds, and extrusion dies, extrusion speed and process lubrication, as well as the control and adjustment of the press machine, are all issues that extrusion producers must consider.

5. The easy occurrence of processing defects during the manufacturing process is due to factors such as the performance and accuracy of manufacturing equipment, as well as the level of operators. The molds used for processing do not completely match the design drawings but are not scrapped, resulting in the production of molds that are not fully qualified and have processing defects.

Author:

Mr. zhichengaluminumindustry

E-mail:

zcd.aluminum@gmail.com

Phone/WhatsApp:

+852 64053048