ASTM C323-56(1999)
Historical Standard: ASTM C323-56(1999) Standard Test Methods for Chemical Analysis of Ceramic Whiteware Clays
SUPERSEDED (see Active link, below)
ASTM C323
1. Scope
1.1 These test methods cover the chemical analysis of clays employed in the manufacture of ceramic whitewares.
1.2 The analytical procedures appear in the following order:
Section Moisture 7 Loss on Ignition 8 Silica 9 Iron, Aluminum, and Titanium Oxides 10 Iron Oxide 11 Titania 12 Alumina 13 Lime 14 Magnesia 15 Alkalies 161.3 The values stated in acceptable metric 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 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.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
C322 Practice for Sampling Ceramic Whiteware Clays
E11 Specification for Woven Wire Test Sieve Cloth and Test Sieves
Keywords
ceramic whiteware clays; chemical analysis; Alkalies content; Alumina ceramics; Aluminum content; Aluminum oxide (Al 2 O 3 ) content; Ceramic whiteware clays; Chemical analysis; Iron content; Iron oxide content; Lime content; Loss on ignition (LOI); Magnesium oxide (MgO) content; Moisture analysis--ceramic materials/applications; Potassium oxide (K 2 O) content; Silica content; Sodium oxide (Na 2 O) content; Titania; Titanium oxide content;
ICS Code
ICS Number Code 91.100.25 (Terracotta building products)
DOI: 10.1520/C0323-56R99
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