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The alumina matrix ceramics used for drawing dies were prepared by hot-press sintering method. The ceramics materials were made of Al 2 O 3 /TiC, Al 2 O 3 /(W,Ti)C and Al 2 O 3 /Ti(C,N). Mechanical and friction properties of these materials were tested and measured. The experiments for testing friction properties were carried on wear and tear machine...
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