In materials science, a refractory (or refractory material) is a material that is resistant to decomposition by heat or chemical attack and that retains its strength and rigidity at high temperatures. [1]

The meaning of REFRACTORY is resisting control or authority : stubborn, unmanageable. How to use refractory in a sentence. Did you know? Synonym Discussion of Refractory.

refractory, any material that has an unusually high melting point and that maintains its structural properties at very high temperatures.

REFRACTORY definition: 1. not affected by a treatment, change, or process: 2. difficult to control; unwilling to obey…. Learn more.

REFRACTORY definition: hard or impossible to manage; stubbornly disobedient. See examples of refractory used in a sentence.

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 …

1. Showing or characterized by obstinate resistance to authority or control: refractory children; refractory behavior. 2. Difficult to melt or work; resistant to heat: a refractory material such as silica. 3. …

1 day ago · Explore the science of unresponsiveness, tracing the concept of refractoriness from basic cell physiology to managing complex clinical disease.

Apr 14, 2025 · Learn what refractory materials are, how they're made, their applications, types, and how to maintain them. Discover high-performance insulation refractory solutions from Firebird.

Oct 15, 2025 · A refractory material is an inorganic, non-metallic material designed to retain its physical and chemical stability at high temperatures without melting, softening excessively, or reacting with …