
Vacuum furnaces Explained: Clean, controlled Heat Treatment
Learn how Thermic Edge vacuum furnaces support clean heat treatment, oxidation furnace processing, vacuum sintering, annealing, brazing and advanced materials research.

Learn how Thermic Edge vacuum furnaces support clean heat treatment, oxidation furnace processing, vacuum sintering, annealing, brazing and advanced materials research.

Linear motion and rotation stages enable precise positioning, controlled movement, and reliable performance within vacuum systems. Discover how these solutions support sample handling, heater integration, and process consistency across research and industrial applications.

Ceramitec 2026 proved to be a genuinely valuable event for Thermic Edge. It brought together a broad mix of industries, from research and development environments through to established industrial manufacturers, all with a shared interest in high-performance materials and thermal processes.

Founded in 2016, Thermic Edge Coatings celebrates ten years as a specialist and independent provider of high purity ceramic coatings for high temperature and vacuum applications.
Thermic Edge Coatings operates as part of the Thermic Edge Group, which includes Thermic Edge, Thermic Edge Ceramics and Graphite, and Thermic Edge Europe.

Silicon Carbide (SiC) has long been the gold standard for protective SiC coatings in high-temperature, corrosive environments. Its exceptional hardness and thermal properties make it invaluable in industries ranging from aerospace to semiconductor manufacturing. However, for the most demanding applications, especially those requiring ultra-high purity, standard SiC coatings often fall short. Enter Cubic Silicon Carbide (SiC3).

Silicon carbide (SiC) is a compound of silicon and carbon that has gained widespread attention across high-performance engineering, materials science, and vacuum technology. Known for its exceptional thermal conductivity, chemical inertness, and mechanical strength, silicon carbide has proven invaluable in environments where conventional ceramics or metals would fail.

In demanding engineering environments — from vacuum chambers to semiconductor tooling — few materials perform as reliably as boron nitride. Known for its unique balance of thermal, electrical, and chemical properties, boron nitride has become the go-to ceramic where purity, precision, and durability are non-negotiable.

Thermic Edge’s proprietary SiC₃ coating, a high-purity cubic silicon carbide coating applied via Chemical Vapour Deposition (CVD), provides a reliable defence against corrosion, oxidation, and degradation in harsh atmospheres. Whether you’re working in semiconductor manufacturing, advanced materials research or high-purity gas environments, this protective solution can significantly improve process reliability and component life.

Vacuum furnaces enable clean, controlled thermal processing by removing air and reactive gases from the chamber. Used across research and advanced manufacturing, they support applications where material integrity, consistency, and high temperature performance are critical.

The CVD heater (Chemical Vapour Deposition) ensure precise temperature control for uniform and high-quality thin-film deposition.
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