Do you really understand the brake disc?
About brake discs, some people call them iron discs, others will call them cast iron discs, professionals may be called gray iron 250, then, do you really understand it?
In the world auto parts market, cast iron brake discs mainly have four material standards: Germany GG20, the United States G3000, China HT250 (some manufacturers use HT200) and Japan FC200, which obviously correspond to several major domestic auto markets. Only from the standard requirements of performance, HT250 (tensile strength 250MPa) is the highest; G3000 strength slightly lower than HT250, HT200 (tensile strength 200 MPa) or more.
Brake discs are also divided into many types. The most common is the iron primary color brake disc, this disc without any rust treatment, no special processing, in the performance of the more general; the higher layer is the anti-rust treatment of the disc, the surface is metallic matt, can effectively prevent the disc rust, ensure the strength and performance of the disc; the most advanced casting; The iron brake disc is not made of ordinary cast iron, but of alloy cast iron. Adding more alloying elements such as copper metal, molybdenum metal, aluminum metal, nickel metal, titanium metal into the molten iron during its production process, the alloy disc has higher strength, lower wear and friction performance.
However, is the alloy cast iron brake disc the most powerful product? Of course not. At present, the world's top products are carbon / ceramic brake discs, lightweight, long life, high-temperature resistance and strong braking force, which is its charm. If the alloy plate is an improvement, then the carbon / ceramic tray will be a revolution.
Stanford Advanced Materials is an automotive carbon/ceramic brake disc manufacturer integrating R&D, production and sales. Stanford Advanced Materials has a professional design team for disc shape, structural design, in addition to the standard model customization, but also for customization to meet customer demand for personalized brake discs.
For more information, please visit http://www.samaterials.com/