Introduction When you start a project involving metallized ceramics, the first challenge you face is not manufacturing, but material selection. You may already know that ceramics offer high temperature resistance and electrical insulation. However, once metals are introduced for joining […]

Introduction If you are working with ceramic-to-metal brazed assemblies, you already know one thing: they don’t usually fail immediately. They pass initial inspection. They pass leak tests. They even work well during early operation. But months later, sometimes after thermal

Introduction Hermetic seal failure in metallized ceramics is a common reliability issue in electronic packaging, directly affecting device lifespan and stability. This paper systematically analyzes the causes of hermetic seal failures and, based on microstructural images and process data, provides preventive

Introduction In ceramic-to-metal bonding projects, we often struggle with choosing between active brazing and Mo-Mn metallization. Actually, there isn’t a simple, direct answer. Rather than starting with the process itself, we should consider the product’s operating conditions first. For example,

Introduction In devices like vacuum electronics, power module packaging, and high-reliability sensors, the hermetic seal between ceramics and metals is often crucial in product design. In many real projects, ceramic-to-metal assembly can pass the helium leak test well before shipping.