Properties, Processing and Structure of Refractory Ceramics ...
2020年2月10日 · Refractory ceramics enable high temperature processing applications. The base materials are typically alumina, magnesia, or aluminosilicates, though other compositions offer superior performance in specific applications. Containers and structural components are usually highly densified, while porous components are used for insulation and ...
Refractory - Wikipedia
Many refractories are ceramics, but some such as graphite are not, and some ceramics such as clay pottery are not considered refractory. Refractories are distinguished from the refractory metals, which are elemental metals and their alloys that have high melting temperatures.
Refractory Ceramics - an overview | ScienceDirect Topics
The refractory characteristics of ceramic materials are widely recognized. Boilers, ladles, kilns, and other vessels have all been lined with refractory ceramics. In many applications, multiple layers of a refractory are employed. Refractories with a higher density are used in the inner layers, which come into touch with the harshest environment.
What Are Refractories - The Refractories Institute (TRI)
Refractories are ceramic materials designed to withstand the very high temperatures (in excess of 1,000°F [538°C]) encountered in modern manufacturing. More heat-resistant than metals, they are used to line the hot surfaces found inside many industrial processes.
Saint-Gobain Performance Ceramics & Refractories
Saint-Gobain Performance Ceramics & Refractories leads the industry in design, development and production of engineered ceramics and refractory products for extreme operating conditions and high-temperature applications.
Refractory Ceramics - The American Ceramic Society
2024年2月5日 · The Refractory Ceramics Division of The American Ceramic Society examines the science, production and application of ceramics for use at elevated temperatures and in other hostile environments.
Refractory Ceramics - American Elements | Products
Refractory ceramics are extremely heat-resistant engineered materials designed to withstand extreme temperatures required by manufacturing and other industrial processes. Refractory ceramics include technical ceramics, thermal ceramics, high temperature ceramics (HTCs), and ultra-high temperature ceramics (UHTCs), the latter of which can ...
Recent advances in silica-alumina refractory: A review
2014年6月1日 · In this article, the elaboration and the characterization of silica-alumina refractory have been reviewed. Refractory oxides encompass a broad range of unary, binary, and ternary ceramic compounds that can be used in structural, insulating, and other applications.
Refractory | Industrial Material, Heat Resistance & Applications ...
Refractory, any material that has an unusually high melting point and that maintains its structural properties at very high temperatures. Composed principally of ceramics, refractories are employed in great quantities in the metallurgical, glassmaking, and …
Design, Properties, Damage and Lifetime of Refractory Ceramics
2019年11月30日 · This Special Issue is dedicated to the latest research and development in refractory ceramics in the large fields of raw materials, design, properties, damage, and lifetime, in terms of thermochemical and thermomechanical behavior.