Refractory Definition & Meaning - Merriam-Webster
WEB1. : resisting control or authority : stubborn, unmanageable. 2. a. : resistant to treatment or cure. a refractory lesion. b. : unresponsive to stimulus. c. : immune, insusceptible. after …
Refractory - Wikipedia
WEBIn materials science, a refractory (or refractory material) is a material that is resistant to decomposition by heat or chemical attack that retains its strength and rigidity at high temperatures. They are inorganic , non-metallic compounds that may be porous or non-porous, and their crystallinity varies widely: they may be crystalline ...
Refractory | Industrial Material, Heat Resistance & Applications
WEBRefractory, 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 ceramics industries, where they are formed.
What Are Refractories - The Refractories Institute (TRI)
WEBWhat Are Refractories? 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.
REFRACTORY | English meaning - Cambridge Dictionary
WEBREFRACTORY definition: 1. not affected by a treatment, change, or process: 2. difficult to control; unwilling to obey…. Learn more.
What Are Refractory Bricks and What Are They For? | ArchDaily
WEBOct 27, 2020 · Refractory materials are those that can withstand high temperatures without the heat damaging their structure, resistance, or thermal conductivity. In the case of bricks, the chemical composition...
About Refractories | WRA
WEBDerived from the Latin word, ‘refractarius,’ meaning stubborn, refractories are technologically advanced heat resistant, ceramic materials that can withstand thermal and mechanical abuse and chemical corrosion at extremely high temperatures.
Refractories, Properties and Application of | SpringerLink
WEBFeb 11, 2023 · Refractories are inorganic non-metallic materials that can meet the service requirements under high-temperature conditions. Lining materials in thermal equipment, materials for high-temperature vessels, and parts in high-temperature devices are refractories. Generally, the refractoriness of refractories is above 1580 °C. Brief History.
REFRACTORY Definition & Meaning | Dictionary.com
WEBnoun. a material, such as fireclay or alumina, that is able to withstand high temperatures: used to line furnaces, kilns, etc. refractory. / rĭ-frăk ′ tə-rē /. Having a high melting point. …
REFRACTORY | definition in the Cambridge English Dictionary
WEBmedical, science specialized. not affected by a treatment, change, or process: This is a chronic and disabling condition that is refractory to treatment. formal. difficult to control; …
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