During vacuum heat treatment, the material’s mechanical and metallurgical properties characteristics are transformed in a way which increases their hardness without modifying their surface characteristics. Vacuum is the ideal environment for thermal processing at high temperatures, it guarantees temperature uniformity, ensure excellent results with no oxidation or deformation, especially the sports car sector in the automotive industry, where components are subjected to ever-increasing stresses and constant, high vibrations over long periods.

The furnace’s characteristics, in terms of uniform heating and cooling, are important for ensuring the same strength throughout the workpiece and the entire charge.

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