The paradigm of metal forming has undergone a subtle but profound transformation at the critical juncture where manufacturing is transitioning into the intelligent age of 2025. Hot stamping was once renowned for its unmatched quench-hardened performance in automotive safety structures. Cold stamping

Traditional stamping die processing involves four main processes: shearing, punching/cutting, bending, and welding. With the advancement of science and technology, the four major sheet metal processing processes have evolved to include laser cutting, punching, bending, and welding.

The pressure exerted by the top of the plunger/screw on the plastic serves to overcome the resistance of the plastic flowing from the barrel to the cavity, to provide the filling rate of the melt, and to compact the melt.

When selecting the parting line, considerations must include product ejection and simplification of the mold structure. Furthermore, the parting lines for both materials must be identical (the same parting line).

Stamping dies are indispensable in modern manufacturing, serving as the backbone for producing precision components across industries like automotive, aerospace, and consumer electronics. According to industry reports, over 60% of metal components in automotive manufacturing rely on stamping dies, h

1. Material Selection for Sheet Metal PartsSheet metal is among the most commonly used materials in the structural design of communication products. Understanding the comprehensive properties of materials and selecting them correctly has a significant impact on product cost, performance, quality, an

1.Molding Method – Selection can be made from two fundamental types of material.A) Hot-work tool steel, which can withstand relatively high temperatures encountered in die casting, forging, and extrusion.B) Cold-work tool steel, which is used for blanking and shearing, cold forming, cold extrusion,

Influence of Material on Bending ProcessFor sheet metal requiring bending and forming, sufficient plasticity and a relatively low yield strength are essential. Sheets with high plasticity are less prone to cracking during bending, while materials with lower yield strength and lower elastic modulus e

To ensure the production of qualified plastic injection molds, Precision mold manufacturer must focus on enhancing mold quality. What measures can be taken to improve the quality of plastic injection molds?

From product input—mold evaluation—mold structure improvement—to engineering drawing output: 3D technology intuitively reflects the status of the mold, revealing otherwise invisible issues and reducing error rates caused by mold design, thereby cutting costs.