AS 1774.28-1998

1 - AS 1774.28-1998 REFRACTORIES AND REFRACTORY MATERIAL-PHYSICAL TEST - CERAMIC FIBRE PRODUCTS-TEST METHODS
1 - PREFACE
1 - CONTENTS
2 - METHOD
2 - 1 SCOPE
2 - 2 REFERENCED DOCUMENTS
2 - 3 DEFINITIONS
2 - 3.1 Resilience
2 - 3.2 Shot content
2 - 3.3 Tensile strength
2 - 4 SAFETY
2 - 5 SAMPLING
3 - 6 PREPARATION OF TEST PIECES
3 - 7 DETERMINATION OF THICKNESS
3 - 7.1 Principle
3 - 7.2 Test pieces
3 - 7.2.1 Dimensions
3 - 7.2.2 Drying
3 - 7.3 Method 1 - The dial gauge comparator method
3 - 7.3.1 Apparatus
3 - 7.3.2 Procedure
4 - 7.4 Method 2 - The needle method
4 - 7.4.1 Apparatus
4 - 7.4.2 Procedure
4 - 7.5 Test report
5 - 8 DETERMINATION OF BULK DENSITY
5 - 8.1 Principle
5 - 8.2 Apparatus
5 - 8.3 Test pieces
5 - 8.4 Procedure
5 - 8.5 Calculation
6 - 8.6 Test report
6 - 9 DETERMINATION OF RESILIENCE
6 - 9.1 Principle
6 - 9.2 Apparatus
6 - 9.3 Test pieces
6 - 9.4 Procedure
6 - 9.5 Calculation
7 - 9.6 Test report
7 - 10 DETERMINATION OF THE PERMANENT LINEAR CHANGE ON HEATING (SHRINKAGE)
7 - 10.1 Principle
7 - 10.2 Apparatus
7 - 10.2.1 Furnace
7 - 10.2.2 Linear measuring device
7 - 10.2.3 Thermocouples
7 - 10.2.4 Markers
7 - 10.3 Test pieces
7 - 10.3.1 Dimensions
7 - 10.3.2 Drying
7 - 10.4 Procedure
7 - 10.4.1 Test piece preparation
7 - 10.4.2 Measurement
8 - 10.4.3 Heating
9 - 10.5 Calculation
9 - 10.6 Test report
10 - 11 DETERMINATION OF THERMAL CONDUCTIVITY
10 - 12 DETERMINATION OF TENSILE STRENGTH
10 - 12.1 Principle
10 - 12.2 Apparatus
10 - 12.3 Test pieces
10 - 12.3.1 Dimensions
10 - 12.3.2 Drying
10 - 12.4 Procedure
10 - 12.5 Calculation
11 - 12.6 Test report
11 - 13 DETERMINATION OF SHOT CONTENT
11 - 13.1 Principle
11 - 13.2 Apparatus
11 - 13.3 Test pieces
12 - 13.4 Procedure
13 - 13.5 Calculations
13 - 13.6 Test report
13 - 14 TEST REPORTS