Title:
CERAMIC MATERIAL
Document Type and Number:
Japanese Patent JPH05213674
Kind Code:
A
Abstract:
PURPOSE: To obtain a ceramic material suitable for use as a substrate material for a magnetic head and having slidability, wear resistance, high toughness, high heat conductivity, excellent machinability and such electrical properties as low specific resistance and low triboelectric chargeability.
CONSTITUTION: This ceramic material contains 3-40wt.% silicon carbide particles in the base consisting of 25-60wt.% TiN and the balance β-Si3N4 or β-sialon.
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Inventors:
KIDA OTOJIRO
Application Number:
JP4244492A
Publication Date:
August 24, 1993
Filing Date:
January 31, 1992
Export Citation:
Assignee:
ASAHI GLASS CO LTD
International Classes:
C04B35/58; C04B35/584; C04B35/599; G11B5/31; (IPC1-7): C04B35/58; G11B5/31
Attorney, Agent or Firm:
Kenji Izumina