Application of CrN-Coated Dies in Aluminum Hot ExtrusionAluminum extrusion dies are typically made of H13 tool steel and are subjected to high thermal, mechanical, frictional, and chemical loads durin......

Extrusion is a widely used process for producing long metal and alloy profiles. It allows the manufacture of products with complex cross-sections, and even materials with limited deformability can be ......

Aluminum Extrusion ProcessThe aluminum extrusion process is a highly efficient and versatile manufacturing technique used to produce aluminum parts with varying cross-sectional profiles.Among all the ......

I. Fracture TypesDuctile fracture: Significant plastic deformation occurs before fracture; the fracture surface appears dark gray with a fibrous morphology.Brittle fracture: Little or no plastic ......

In aluminum profile extrusion production, if there is no unscheduled downtime, the maximum output is mainly determined by the extrusion speed, and the latter is constrained by four factors, three of w......

If the mechanical properties of extrusions are not as expected, attention is usually focused on the initial composition of the billet or the extrusion/aging conditions. Few people question whether hom......

Extensive research has been conducted on the addition of rare earth elements (REEs) to 7xxx, 5xxx, and 2xxx series aluminum alloys, showing notable effects. In particular, 7xxx series aluminum alloys,......

In the evolution of the aluminum processing industry, grain refinement technology has consistently played a central role in determining product quality and production efficiency. Since the establishme......