Introduction The Mo-Mn (Molybdenum-Manganese) metallization process is widely used in ceramic-to-metal sealing, especially when alumina ceramics are involved. You will often find it in vacuum devices, power electronics, and aerospace components where reliability really matters. In principle, joining ceramics with […]

Introduction: Why Hermeticity Matters More Than You Think In high-reliability industries, failure rarely comes from visible damage. More often, it starts with something invisible—microscopic leakage. For advanced ceramic components used in electronic packaging, vacuum systems, or harsh environments, even a

Introduction Engineers developing hermetic sealing products often face a critical challenge during the design phase: how to select the appropriate ceramic and metal materials to ensure the long-term reliability of the sealing structure? To address this issue, it is first

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