Effect of temperature on the interaction between CVD SiC ceramic and nickel-based alloy in molten LiF-NaF-KF salt
Source abstract
Abstract
The effect of temperature on the interaction between chemical vapor deposition SiC and GH3535 alloy in molten LiF-NaF-KF salt was investigated. Results indicate that temperature is critical to the interaction. At 500 and 600 °C, SiC and alloy did not interact with each other. The interaction happened at 650 °C and higher temperature by reactions among SiC, alloy, and their corrosion products. The corrosion products of alloy reacted with SiC to form Cr 3C 2, and the corrosion products of SiC reacted with Ni to form Ni 31Si 12 and Ni 2Si on the surface of alloy. Depths of corrosion and deposition increased with temperature.
Source: expertdata · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Advanced ceramic materials synthesis · Aluminum Alloys Composites Properties · Molten salt chemistry and electrochemical processes
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
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