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AS
AS 1774.10-1994

AS 1774.10-1994

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Refractories and refractory materials - Physical test methods Pyrometric cone equivalent (refractoriness)

Available format(s)

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

Superseded date

11-02-2023

Superseded by

AS 1774.10-2002

Language(s)

English

Published date

01-01-1994

Publisher

Standards Australia

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Hardcopy - English
PDF 1 User - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
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1 - AS 1774.10-1994 REFRACTORIES AND REFRACTORY MATERIALS - PHYSICAL TEST METHODS - PYROMETRIC CONE EQUIVALENT (REFRACTORINESS)
1 - PREFACE
1 - METHOD
1 - 1 SCOPE
1 - 2 REFERENCED DOCUMENTS
1 - 3 PRINCIPLE
1 - 4 DEFINITIONS
1 - 4.1 Reference temperature
2 - 4.2 Temperature equivalent
2 - 5 SAFETY
2 - 6 APPARATUS AND MATERIALS
2 - 6.1 Furnace glasses
2 - 6.2 Heat-resistant gloves
2 - 6.3 Sieves
2 - 6.4 Riffler
2 - 6.5 Mortar and pestle
2 - 6.6 Spatula
2 - 6.7 Coning and quartering apparatus
2 - 6.8 Organic binder
2 - 6.9 Moulds
4 - 6.10 Pyrometric reference cones
5 - 6.11 Plaque
5 - 6.12 Bedding cement
5 - 6.13 Drying oven
5 - 6.14 Furnace
5 - 6.15 Pyrometer
5 - 6.16 Balance
5 - 7 PROCEDURE
5 - 7.1 Preparation of test cone
6 - 7.2 Cone/plaque arrangement
6 - 7.3 Mounting the cones on the plaque
6 - 7.4 Determination of the pyrometric cone equivalent
7 - 8 REPORTING OF RESULTS

Sets out a method for the preparation of a test specimen of a refractory material and the determination of its pyrometric cone equivalent (refractoriness) with the temperature range of 950 degrees Celsius to 2015 degrees Celsius.

Committee
MN-007
DocumentType
Standard
ISBN
0 7262 8690 7
Pages
8
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes

This Standard sets out a method for the preparation of a test specimen of a refractory material and the determination of its pyrometric cone equivalent (refractoriness) within the temperature range of 950C to 2015C.

First published as AS R31.10-1966.
Revised and redesignated AS 1774.10-1976.
Second edition 1982.
Third edition 1994.

AS 1152-1993 Specification for test sieves
AS 1141.2-1999 Methods for sampling and testing aggregates Basic testing equipment
AS 2646.4-1984 Sampling of solid mineral fuels Hard coal - Sampling from stationary situations
AS 2780-1999 Refractories and refractory materials - Glossary of terms
AS/NZS 1338.1:1992 Filters for eye protectors Filters for protection against radiation generated in welding and allied operations

AS 2497.1-2001 Procedures for acceptance testing of refractory products Batch procedure (Reconfirmed 2013)
AS 2780-1999 Refractories and refractory materials - Glossary of terms
AS 1774.22-2000 Refractories and refractory materials - Physical test methods Refractory mortar - Test methods

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