Standard Test Method for Thermal Conductivity of Insulating Firebrick

Importancia y uso:

3.1 The thermal conductivity of insulating firebrick (IFB) is a property required for the selection of IFB for a specific thermal performance. Users select brick to provide a specified heat-loss and cold-face temperature without exceeding the temperature limitation of the brick. This test method establishes placement of thermocouples and the positioning of test specimens in the calorimeter.

3.2 This procedure must be used with Test Method C201 and requires a large thermal gradient and steady-state conditions. The results are based upon a mean temperature.

3.3 The data from this test method are suitable for specification acceptance, estimating heat loss and surface temperature, and design of multi-layer refractory construction.

3.4 The use of these data requires consideration of the actual application environment and conditions.

Subcomité:

C08.02

Referida por:

C0417-21, C0202-19R24E01, C1470-20, C0201-24

Volúmen:

15.01

Número ICS:

81.080 (Refractories)

Palabras clave:

calorimeter; insulating firebrick; refractories; thermal conductivity;