Industrial furnaces and kilns rely on high-temperature insulation materials to optimize production yield and minimize energy costs, which can rise rapidly if excessive heat escapes from the point of operation. Insulating castable refractory materials are key to this energy-saving process due to their inherent low heat conductivity, as well as advantages derived from ease of placement and structural strength.
Some of the cutting-edge technological developments that are made possible by advanced ceramics are truly breathtaking. Take aerospace applications, for example. NASA is planning a mission to Mars in 2020, which will include a device designed to determine if oxygen can be produced in-situ to facilitate a future manned mission to the Red Planet. Advanced ceramics could prove to be a key component to the success of the program.
Wahl Refractory Solutions, based in Fremont, Ohio, was founded more than 90 years ago by Oscar C. Wahl. Since then, the 60-employee company has grown to be a recognized leader in the manufacturing of precise and durable refractories castables and pre-cast shapes.
China’s refractory materials production in 2012 fell 4.43% over the previous year to 28.1891 million tons, reportedly due to a slowdown in growth rates for downstream sectors like iron and steel, building materials, and glass, as well as the reduced demand for refractories in infrastructure construction.
This company’s advanced thermal processing systems for high-purity ceramics are reportedly used by customers who required 99.99%+ purity goals and beyond.
Refractories are materials that resist high temperatures, liquid slags and aggressive atmospheres, and do not change form (e.g., burn or melt) in service.
Morgan Technical Ceramics, Southampton, UK, has reportedly seen significant improvements in the operation of four of its sinter fire kilns following a rebuild using a complete engineering solution supplied by sister company Morgan Thermal Ceramics.