Closeup of ball rough-turning with Ingersoll AS20 SiN ceramic insert. Note the liberal flood cooling, even over the toolholder and insert. This lets the operator start indexing immediately after ...
The newest members of the Kyon cutting ceramics family from Kennametal Inc. (www.kennametal.com), are KY4300 ceramic inserts that are designed for aerospace parts machining applications involving ...
ABSTRACT Superalloys such as Inconel 718 have high strength at elevated temperatures, which make them attractive towards various applications in aerospace industry. However, these materials are ...