Adopts ISO 10635:1999 to specify methods for determining the thickness, bulk density, resilience, permanent linear change on heating, thermal conductivity, tensile strength and shot content of ceramic fibre products.
Table of contents
Header
About this publication
Preface
1 Scope
2 Normative references
3 Preparation of test pieces
4 Determination of thickness
4.1 Principle
4.2 Test piece dimensions
4.3 Methods
4.3.1 The dial gauge comparator method
4.3.1.1
4.3.1.2
4.3.2 The needle method
4.3.2.1
4.3.2.2
4.4 Test report
5 Determination of bulk density
5.1 Principle
5.2 Apparatus
5.2.1
5.2.2
5.2.3
5.2.4
5.3 Test pieces
5.4 Procedure
5.5 Expression of results
5.6 Test report
6 Determination of resilience
6.1 Definition
6.2 Principle
6.3 Apparatus
6.3.1
6.3.2
6.3.3
6.4 Test pieces
6.4.1 Dimensions
6.4.2 Drying
6.5 Procedure
6.6 Expression of the results
6.7 Test report
7 Determination of permanent linear change on heating
7.1 Principle
7.2 Apparatus
7.2.1
7.2.2
7.2.3
7.3 Test pieces
7.3.1 Dimensions
7.3.2 Drying
7.4 Procedure
7.4.1 Test piece preparation
7.4.2 Measurements
7.4.3 Heating
7.4.3.1 Placing of test pieces
7.4.3.2 Temperature measurement and distribution
7.4.3.3 Test temperature
7.4.3.4 Heating methods
7.4.3.4.1 Hot furnace method
7.4.3.4.2 Slow heat method
7.4.3.5 Measurement of the test pieces after the test
