Properties of refractories

- Mar 23, 2018-

Properties of refractories


The physical properties of refractories include structural properties, thermal properties, mechanical properties, performance and operational performance.
The structural properties of refractories include porosity, volume density, water absorption, permeability, pore size distribution and so on.
The thermal properties of refractories include thermal conductivity, thermal expansion coefficient, specific heat, heat capacity, temperature conductivity coefficient, thermal emissivity and so on.
The mechanical properties of refractories include compressive strength, tensile strength, flexural strength, torsional strength, shear strength, impact strength, wear resistance, creep, bond strength and elastic modulus.
The properties of refractories include refractoriness, load softening temperature, reburning line change, thermal shock resistance, slag resistance, acid resistance, alkali resistance, hydration resistance, CO corrosion resistance, conductivity and oxidation resistance.