Issue 48/2012 - Rare earth composite brake pads are introduced

Rare earth composite brake pads are introduced

Recently, Baotou Dachuan Rare Earth Technology Co.
, Ltd.
uses high-temperature polymerization technology to develop new rare earth composite brake pads with new rare earth materials and quartz as the main raw materials, and has been successfully applied in large mining vehicles, which is a new breakthrough
in the development and application of rare earth new materials in China.

The successful development of this product will promote the research and development of asbestos-free friction composite materials in China, and form a domestic independent brand, end the situation of dependence on imports of brake pads for mining vehicles in China, and is expected to replace the original products in the market and play a positive role
in expanding the application of rare earth new materials in China.

It is understood that this rare earth composite brake pad product has passed the Shaanxi Ruidbaoer Mining Engineering Joint Stock Company and Shanxi Ekou iron ore loading operation test, the friction coefficient and various properties are much higher than the current mining vehicles commonly used in similar foreign imported products, the mileage is also more than 2 times that of other traditional brake pads, the quality performance advantage and cost advantage are obvious, reaching the domestic leading level
。 The brake pad does not contain asbestos, has the characteristics of no brake noise, high temperature resistance, good thermal decay performance, stable friction coefficient, excellent braking performance, good wear resistance and long service life, and meets the specific needs
of mining vehicles with high load tonnage, large braking torque, frequent braking times and large calorific value.
(Zhou Guifang)