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ASTM C324-01e1

(Test Method)

Standard Test Method for Free Moisture in Ceramic Whiteware Clays

Standard Test Method for Free Moisture in Ceramic Whiteware Clays

SCOPE
1.1 This test method covers the determination of free moisture in ceramic whiteware clays. Whiteware clays may be shipped as a bulk shipment in lumps, a bulk shipment of shredded or coarsely ground clay, or in bagged lots of ground or airfloated clay. Directions are given in this test method for obtaining representative samples of the clay shipment to be used in subsequent tests for the properties of the clay in the shipment.
1.2 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.

General Information

Status
Historical
Publication Date
09-Oct-2001
ICS
81.060.10 - Raw materials
Technical Committee
C21 - Ceramic Whitewares and Related Products
Drafting Committee
C21.04 - Raw Materials
Current Stage
Ref Project

Relations

Replaced By
ASTM C324-01(2007) - Standard Test Method for Free Moisture in Ceramic Whiteware Clays
Effective Date
01-May-2007
Referred By
ASTM C837-09(2019) - Standard Test Method for Methylene Blue Index of Clay
Effective Date
10-Oct-2001
Referred By
ASTM C866-11(2022) - Standard Test Method for Filtration Rate of Ceramic Whiteware Clays
Effective Date
10-Oct-2001
Referred By
ASTM C867-94(2022) - Standard Test Method for Soluble Sulfate in Ceramic Whiteware Clays (Photometric Method)
Effective Date
10-Oct-2001

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ASTM C324-01e1 - Standard Test Method for Free Moisture in Ceramic Whiteware ClaysASTM C324-01e1 - Standard Test Method for Free Moisture in Ceramic Whiteware Clays
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ASTM C324-01e1 - Standard Test Method for Free Moisture in Ceramic Whiteware Clays
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Standards Content (Sample)

NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
e1
Designation:C324–01
Standard Test Method for
1
Free Moisture in Ceramic Whiteware Clays
This standard is issued under the fixed designation C 324; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
1
e NOTE—Footnote 1 was editorially updated in October 2002.
1. Scope less than 1000 g and shall be kept in an airtight container to
prevent loss of water before testing.
1.1 This test method covers the determination of free
moisture in ceramic whiteware clays. Whiteware clays may be
4. Procedure
shipped as a bulk shipment in lumps, a bulk shipment of
4.1 Remove the sample of clay from its container. Weigh
shredded or coarsely ground clay, or in bagged lots of ground
about 500 g of the sample to the nearest 0.1 g. Spread out the
or airfloated clay. Directions are given in this test method for
weighed portion of the sample in a weighed shallow metal or
obtaining representative samples of the clay shipment to be
porcelain container, and dry at 100 to 110°C for 24 h in a
used in subsequent tests for the properties of the clay in the
drying oven. Reweigh the dried clay, as quickly as possible, to
shipment.
the nearest 0.1 g.
1.2 This standard does not purport to address all of the
safetyconcerns, if any, associated with its use. It is the
5. Calculation
responsibility of the user of this standard to establish appro-
5.1 Calculate the percentage of free moisture to the nearest
priate safety and health practices and determine the applica-
0.1 % as follows:
bility of regulatory limitations prior to use.
Free moisture, dry weight basis, % 5 @~A 2 B!/B# 3 100 (1)
2. Referenced Documents
Free moisture, wet weight basis, % 5 @~A 2 B!/A# 3 100 (2)
2.1 ASTM Standards:
2
where:
C 322 Practice for Sampling Ceramic Whitewar
...

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