ASTM International - ASTM C202-93(2009)e1

Standard Test Method for Thermal Conductivity of Refractory Brick

inactive

Organization:	ASTM International
Publication Date:	1 March 2009
Status:	inactive
Page Count:	3
ICS Code (Refractories):	81.080

significance And Use:

The thermal conductivity of refractory brick is a property required for selecting their thermal transmission characteristics. Users select refractory brick to provide specified conditions of heat... View More

scope:

1.1 This test method supplements Test Method C 201 and shall be used in conjunction with that test method to determine the thermal conductivity of refractory brick with the exception of insulating firebrick (use Test Method C 182), and carbon refractories. This test method is designed for refractories having a conductivity factor of not more than 200 Btu·in./h·ft²·°F (28.8 W/m·K).

1.2 Units-The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.2.1 Exception-Certain flow and weight measurements are expressed in SI units only.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.