Title:
HIGH Z SIALON AND CUTTING TOOLS MADE THEREFROM AND METHOD OF USING
Document Type and Number:
WIPO Patent Application WO1994012317
Kind Code:
A1
Abstract:
A ceramic material (10) for use as a cutting tool in the high speed machining of high temperature alloys and cast irons is provided with a composition of beta prime sialon (Si6-zAlzOzN8-2; where 1
Inventors:
MEHROTRA PANKAJ KUMAR
SWIOKLA JOYCE L
NIXON ROBERT D
SWIOKLA JOYCE L
NIXON ROBERT D
Application Number:
PCT/US1993/008071
Publication Date:
June 09, 1994
Filing Date:
August 27, 1993
Export Citation:
Assignee:
KENNAMETAL INC (US)
International Classes:
B23B27/14; B24D3/14; C04B35/597; (IPC1-7): B24D3/00; C09C1/68
Foreign References:
| US4880755A | 1989-11-14 | |||
| US4818635A | 1989-04-04 | |||
| US4711644A | 1987-12-08 | |||
| US4547470A | 1985-10-15 | |||
| US3991166A | 1976-11-09 |
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