In metal casting, the gating system is not simply a channel for delivering molten metal into a mold. It is

Pouring is one of the most critical process links in sand casting production, serving as the interface between molten metal

Among modern green manufacturing technologies, V-Process Casting (Vacuum Mold Casting) has become an increasingly attractive solution for producing high-quality iron,

Lost foam casting (LFC), also known as expendable pattern casting, has established itself as a transformative near-net-shape manufacturing technology in

Casting remains one of the most economical and versatile manufacturing processes for producing complex metal components. Whether using sand casting,

Introduction Lost Foam Casting (LFC) is recognized as one of the most advanced near-net-shape casting technologies in modern foundry manufacturing.

Introduction Among all the properties of an investment casting ceramic shell, permeability is one of the most misunderstood. In many

Introduction In investment casting, the quality of the ceramic shell directly determines the surface finish, dimensional accuracy, and mechanical performance

Introduction Dimensional accuracy is the core technical indicator that determines the qualification rate, interchangeability and service performance of investment casting

Introduction In investment casting, the ceramic shell is far more than a temporary mold. It is the structural foundation that