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 …

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.

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 …

Having a high melting point. Ceramics that are made from clay and minerals are often refractory, as are metal oxides and carbides. Refractory materials are often used as liners in furnaces.

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

6 days ago · refractory (plural refractories) A material or piece of material, such as a brick, that has a very high melting point. A plant or factory that produces such material.

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 …

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 …

Refractories are heat resistant materials used in almost all processes involving high temperatures and/or corrosive environment. These are typically used to insulate and protect industrial …