Aluminum extrusion dies are precision tools used to shape aluminum profiles during the extrusion process.
Engineers design the die based on the required cross-sectional shape of the aluminum profile. The design must consider factors such as metal flow behavior, wall thickness distribution, and extrusion pressure.
High-quality dies are typically made from hardened tool steel, which can withstand high temperatures and pressures during extrusion.
A well-designed extrusion die ensures that aluminum flows evenly through the mold, producing profiles with consistent dimensions, smooth surfaces, and minimal defects.