CARBON-CERAMIC BRAKE DISC AND A METHOD FOR MANUFACTURING THE SAME, CAPABLE OF APPLYING THE SUPERIOR ACID RESISTANCE PROPERTY TO A FRICTION LAYER

摘要

PURPOSE: A carbon-ceramic brake disc and a method for manufacturing the same are provided to uniformly form the heights of a partitioning wall and a friction layer by filling additional mixture between partitioning walls in order to form the friction layer.;CONSTITUTION: A carbon-ceramic brake disc includes a main body(110), a first friction layer(121), and a second friction layer(122). The main body is composed of a first main body and a second main body. The first friction layer is formed in a space between partitioning walls protruded from the first main body. The second friction layer is formed in a spaced between partitioning walls protruded from the second main body. The frictional layers include 75wt% or more SiC. In the SiC, 0 to 25wt% of Si and 0.5 wt% or less C are arranged.;COPYRIGHT KIPO 2011