ASTM-C20 › Historical Revision Information
Standard Test Methods for Apparent Porosity, Water Absorption, Apparent Specific Gravity, and Bulk Density of Burned Refractory Brick and Shapes by Boiling Water
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Scope
1.1 These test methods cover the determination of the following properties of burned refractory brick:
1.1.1 Apparent porosity,
1.1.2 Water absorption,
1.1.3 Apparent specific gravity, and
1.1.4 Bulk density.
1.2 These test methods are not applicable to refractories attacked by water.
1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.
1.4 This standard does not purport to address all of the safety problems, 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
apparent porosity; apparent specific gravity; boiling water; bulk density; refractory shapes; water absorption; ICS Number Code 81.080 (Refractories)
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-C20-92
Revision Level
1992 EDITION
Status
Superseded
Publication Date
March 15, 1992
Document Type
Test Method
Page Count
3 pages
Committee Number
C08.03