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

ASTM-C20 - 1992 EDITION - SUPERSEDED
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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Superseded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