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AS 1774.4.1:2021
$87.70
Refractories and refractory materials — Physical test methods, Method 4.1: Preparation of test pieces — By casting
Describes a procedure for laboratory preparation of test pieces by casting. It applies to dense, medium weight and light weight castables, containing either hydraulic cements or other binders, to conventional and low cement castables, and any other type of refractory castable that can be installed by a casting process. KEYWORDS: Refractories; Refractory materials: Test method; Test piece preparation; Casting of monolithic test pieces.
Table of contents
Header
About this publication
Preface
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Safety
6 Apparatus
7 Procedure
7.1 Sample preparation
7.2 Mixing
7.3 Casting
7.3.1 Vibration casting
7.3.2 Self-flow casting
7.4 Curing and drying
8 Report
Appendix A
A.1 Scope
A.2 Principle
A.2.1 Tap flow method
A.2.2 Vibration flow method
A.2.3 Self-flow method
A.3 Apparatus
A.4 Procedure
A.4.1 Determination of tap flow
A.4.2 Determination of vibration flow
A.4.3 Determination of self-flow
A.5 Calculation
A.6 Precision data and ruggedness testing
A.7 Report
Bibliography
Cited references in this standard
Content history
[Current]
[Current]
[Superseded]
AS 1774.4.1-2002 Rec:2013
DR AS 1774.4.1:2020
Please select a variation to view its description.
| Published | 12/02/2021 |
|---|---|
| Pages | 9 |
Please select a variation to view its pdf.
