Improved Superalloy Grinding Performance with Novel CBN
15 ml, HF 15 ml, H 2O 25 ml) for 25 seconds. The average Rockwell C hardness of Inconel 718 was measured to be 35. Creepfeed grinding conditions were employed on a 15hp Blohm Precimat surface grinder. A depth of cut of 1.27 mm, corresponding to a wheelworkpiece contact length of about 15 mm, was used for all the tests.