What is it about?

The article demonstrated how it is possible to use additive manufacturing to form high hardness coatings that are stable up to 1100°C.

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Why is it important?

The hardness reinforcement was possible due to chemical reactions between the powders of the deposited materials using additive manufacturing.

Perspectives

The deposition of multilayer coatings using additive manufacturing was explored, and their stability after exposure to elevated temperatures was demonstrated. Surface Engineering is an important area of study, as it presents industrial applications that collaborate with UN sustainable development objectives aimed at a more sustainable industrial production.

Viviane Mazur
Universidade Tecnologica Federal do Parana

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This page is a summary of: Temperature Exposure of Single- and Double-Layer Coatings of Inconel 625 Reinforced with Ni3Al Intermetallics, Materials Performance and Characterization, October 2023, ASTM International,
DOI: 10.1520/mpc20220120.
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