23-11-2011 дата публикации
Номер: CN0102249720A
Принадлежит:
The invention discloses a clean ceramic brake material and a manufacturing method of the brake material. The clean ceramic brake material comprises the following compositions in percentage by weight: 3-6% of phenolic resin, 5-10% of silicone/alkyne resin, 15-30% of red copper/brass powder, 4-10% of inorganic binders, 7-12% of hexagonal boron nitride, 15-25% of reinforcing fibers, and the balance of packing, wherein the total weight is 100 parts. The clean ceramic brake material prepared according to the technical scheme of the invention has good high-temperature resistant performance, and canbe used for a long time at a temperature of 800 DEG C; the clean ceramic brake material is extremely stable in friction performance and good in abrasion resistance; especially in the process of application, nearly no black dust is produced, therefore, the cleaning of auto hubs can be maintained; and the braking is comfortable and smooth, and no vibration and brake noise is produced.
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