H13 steel factory custom aluminium extrusion die1

Max size φ1,700mm, Max Length 30 Meter; Material Choice: 6063、6060、6005、6061、6082、2024、3003、5052、7003、7075;Surface Finish: Anodizing, Coating.The size and deviation of aluminum profile are determined by extrusion die, extrusion equipment and other related technological factors.he dimension of extruding die refers to the diameter and thickness of extruding die. The external dimension of extrusion die is determined by the size, weight and strength of the section.

or aluminum profiles with large wall thickness difference, the hard to form thin wall parts and edge sharp corners should be appropriately enlarged. And for the width ratio of large flat wide thin wall profile and wall plate profile of the die hole, the size of the truss part can be designed by the general profile, and the web thickness of the size, in addition to consider the factors listed in the formula, still need to consider the extrusion mold elastic deformation and plastic deformation and overall bending, distance from the center of the extrusion tube and other factors. In addition, the extrusion speed and the presence or absence of traction devices also have certain effects on the hole size.