Carbon Ceramic Brake Manufacturing

An example of cmc manufacture which was introduced for the production of ceramic brake discs is the reaction of silicon with a porous preform of c c.

Carbon ceramic brake manufacturing. Find out how ccst is made and learn more about the technology. Manufacture process of carbon ceramic brakes. Another complex feature. A video shows the exact process and it s not your average assembly line.

The carbon ceramic brakes fitted as standard on many high performance vehicles are constructed in one of two ways either a core of ceramic material reinforced with chopped carbon fibre with an additional ceramic layer on the friction surface or simply the core of ceramic material with chopped carbon fibre and no outer friction layer. Silicon resin is shot through with small grains of carbon fiber and moulded. Patent pending manufacturing process for very competitive pricing benefits of carbon ceramic. Carbon ceramic brakes work through the same mechanism as standard disc brakes but the discs themselves are made from a very different material through a complex process.

The manufacturing process behind carbon ceramic brakes is extravagant to say the least. The 390 mm carbon ceramic discs at the front are coupled to 6 piston calipers with a 143 cm2 pad while the 360 mm carbon ceramic discs on the rear are coupled to 4 piston calipers with a 77 cm2 pad. The introduction of silica carbide increased the oxidisation and thermal shock resistance making the brake discs last longer and better handle a wider range of temperatures. From 50 or more in unsprung weight reduction to faster stopping distances this technology can be used in multiple industries from industrial transportation to high.

The process temperature is above 1 414 c 2 577 f that is above the melting point of silicon and the process conditions are controlled such that the carbon fibers of the c c preform. Rather than cast iron or steel carbon ceramic brake discs are made from a composite material. With significantly lower weights than traditional iron rotors and virtually no brake fade it s not hard to see why. One of the complex features of the manufacturing process is the use of the lost core technology a plastics matrix which defines the design of the cooling channel geometry and which burns out without residues at carbonizing.

The carbon ceramic brake disc has a production process over approximately 20 days. A filling the mold b inserts the aluminum cores c pressing the ingredients together d extracting the disc ring e preparing for siliconization. This led to the development of carbon ceramic brakes combining most of the benefits of all carbon brakes with the added durability provided by ceramics.