ASTM-C1171 › Standard Test Method for Quantitatively Measuring the Effect of Thermal Shock and Thermal Cycling on Refractories
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Scope
1.1 This test method is used for determining the strength loss or reduction in continuity, or both, of prism-shaped specimens which are cut from refractory brick or shapes and subjected to thermal cycling.
1.2 The strength loss is measured by the difference in modulus of rupture (MOR) between uncycled specimens and the specimens subjected to thermal cycling.
1.3 The reduction in structural continuity is estimated by the difference in sonic velocity before and after thermal cycling.
1.4 The values stated in inch-pound units are to be regarded as the standard. The values stated in parentheses are for information only.
1.5 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.
Keywords
Modulus of rupture (MOR);emrefractories; Refractories (general); Sonic velocity; Strength; Stress;emrefractories; Thermal cycling test; quantitative prism thermal cycling of refractories, test,;
To find similar documents by ASTM Volume:
15.01 (Refractories, Activated Carbon; Advanced Ceramics)
To find similar documents by classification:
81.080 (Refractories Including ceramic refractories)
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Document Number
ASTM-C1171-16R22
Revision Level
2016 R22 EDITION
Status
Current
Modification Type
Revision with Title Change
Publication Date
Feb. 25, 2022
Document Type
Test Method
Page Count
3 pages
Committee Number
C08.02