Ceramic Cutting Tools

Brandt, G.

doi:10.1002/9783527612765.ch4

Cited by 7 publications

(1 citation statement)

References 17 publications

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“…Ceramic tools are used for a broad range of materials and processing operations, including also high-speed finishing machining of superalloys. The most promising group of ceramic materials for machining of Ni-based superalloys is mixed nitride and oxide ceramic-namely, SiAlON [76][77][78][79][80][81][82][83][84][85][86]. SiAlON provides excellent resistance to high temperatures, mechanical strength even when subjected to high temperatures, good thermal shock resistance and good wear resistance, high toughness, and outstanding thermal shock resistance.…”

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confidence: 99%

Ceramic Cutting Materials and Tools Suitable for Machining High-Temperature Nickel-Based Alloys: A Review

Seleznev

Pinargote

Smirnov

2021

Metals

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Nickel-based superalloys are attractive to many industrial sectors (automotive, military, energy, aerospace, etc.). However, their physical properties make them difficult to machining using traditional tools. Therefore, new materials for the machining of Ni-based alloys are required. Ceramic-based composites could act as a tool to replace the current materials. The incentives for this paper are to provide an overview of existing ceramic composites and draw some conclusions that will help in solving the problem of choosing materials for the processing of Ni-based superalloys. Despite the diversity of ceramic composites in this work, the possibility of using the SiAlON ceramic for Ni-based alloy machining is highlighted.

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