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AS 2503.1-1996

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Refractories and refractory materials - Chemical analysis - Silica refractories
Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

06-30-2017

Language(s)

English

Published date

01-01-1996

Preview

Specifies a gravimetric method for the determination of loss on ignition, and classical and spectrophotometric methods for determining the oxides of silicon, phosphorus, aluminium, iron, titanium, manganese, calcium, magnesium, sodium, potassium and lithium in silica refractories.

This Standard sets out methods for the sampling, preparation of samples and analysis of silica refractories and refractory materials. Procedures are described for determining-(a) the loss on ignition; and(b) the chemical composition, viz. the amount of silicon, phosphorus, aluminium, iron, titanium, manganese, calcium, magnesium, sodium, potassium and lithium present, expressed as the oxides of these elements.

Committee
MN-007
DocumentType
Standard
ISBN
0 7337 0235 X
Pages
23
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes
UnderRevision

First published as part of AS R28-1965.Revised and redesignated in part as AS 2503.1-1981.Second edition 1996. First published as part of AS R28-1965. Revised and redesignated in part as AS 2503.1-1981. Second edition 1996.

AS 2497-1981 Sampling procedures for acceptance testing of shaped refractory products
AS 2243.2-1990 Safety in laboratories - Chemical aspects
AS 3753-1990 Recommended practice for chemical analysis by ultraviolet/visible spectrophotometry
AS 1152-1993 Specification for test sieves
AS 2780-1999 Refractories and refractory materials - Glossary of terms

AS 1617.4-2003 Refractory bricks and shapes Silica (Reconfirmed 2013)
AS 1617.4-1993 Refractory bricks and shapes - Silica
AS 2503.3-2006 Refractories and refractory materials - Chemical analysis High alumina materials

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