This standard specifies definition, principle, equipment, test piece, test procedure, test result treatment and report for test method for thermal shock resistance of castable refractory.
This standard is applicable to castable refractory, such as alkaline castable refractory, siliceous castable refractory and castable refractory interacts with water or with a few water quenching thermal shocks that it is hard to judge its thermal shock resistance. YB/T 2206.2 (water quenching) is not applicable to this kind of material.
This standard is also applicable to castable refractory, which is the same as 2206.2 (water quenching); however, the measured thermal shock time is different.
This standard is not applicable to thermal-insulation castable refractory.
2 Normative References
The following standards contain provisions which, through reference in this text, constitute provisions of this standard. At time of publication, the editions indicated are valid. All standards are subject to revision, and Parties concerned are encouraged to discuss the possibility of applying the latest edition of the following standards.
YB/T 2206.1-1998 The following standards are cited：
