Wheat straw fiber brake friction material production process

摘要

The present invention provides straw fiber brake friction material production process including wheat straw removal. After the impurities, cut into the first preset length of the broken straw, and the broken straw cooking fat after drying. The dried chopped straw first preset length cut into second preset length broken straw, the first preset length is larger than the second preset length; second preset crushed straw immersion length of the glue pool. Dipping 0.5-1.5 hours, the ingredients of high-speed mixer to stir for 20-40 minutes, until completely fusion. After the release of barrel formation of wheat straw fiber brake friction material. The embodiment of the invention of wheat straw fiber production process of car plate friction material has produced advantages for brake pad friction material low noise and good performance.