Blog

One of the most common questions we receive is when magnesium oxide is a better choice than alumina. The answer depends on the materials being processed, the operating temperature, and the chemical environment inside the crucible. Choosing the right refractory ceramic material is critical to ensuring crucible longevity, maintaining material purity, and preventing premature crucible […]

One of the most common questions we receive is why certain ceramic components are manufactured using cold isostatic pressing, rather than traditional forming methods. The answer depends on the component geometry, production volume, material properties, and performance requirements of the finished part. Cold isostatic pressing  allows ceramic powders to be compressed uniformly from every direction, […]

One of the most common questions we receive is whether ceramic components should be machined before or after firing. The answer depends on the geometry, tolerances, production volume, and performance requirements of the finished part. There are two main approaches to ceramic machining: green machining and fired machining. Green machining is carried out on unfired […]

One of the most common questions we receive is which ceramic crucible material is best for a particular process. While alumina is often the preferred all-round option, applications involving aggressive chemicals, extreme temperatures, or specific heating methods may require zirconia or magnesium oxide instead. Choosing the right material depends on several factors, including operating temperature, […]

When selecting a crucible for extreme temperatures or highly reactive materials, choosing the wrong ceramic can lead to premature failure, contamination, or unnecessary cost. While alumina remains the industry standard for many applications, some processes demand the exceptional thermal and chemical performance of zirconia crucibles. From high-temperature melting and refining to applications involving acidic slags […]