BS 1902-5.14:1992
Withdrawn
Methods of testing refractory materials. Refractory and thermal properties Determination of thermal expansion (temperatures up to 1500°C) (methods 1902-5.14)
Hardcopy , PDF
English
06-15-1992
05-22-2026
Methods
1 Scope
2 Designation
3 Definitions
4 Principle
5 Apparatus
6 Test pieces
7 Calibration
8 Procedure
9 Calculation and expression of results
10 Test report
Appendices
A Requirements for accuracy
B Methods for testing investment casting shell moulds
Table
1 Thermal expansion reference data for polycrystalline
alumina relative to 20 Deg C
Figures
1 Horizontal dilatometer
2 Vertical dilatometer
B.1 Apparatus for testing investment casting shell moulds
Gives two methods for determination of the thermal expansion of refractory materials. Applies to products fired to a temperature equal to or greater than the upper limit of intended testing, also can be used with oxidizable materials should the equipment be fitted with means to produce a reducing atmosphere. Maximum testing temperature is 1500 deg C.
| Committee |
RPI/1
|
| DevelopmentNote |
Supersedes 90/47759 DC and 94/303079 DC (04/2005) Reviewed and confirmed by BSI, December 2009. (11/2009)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
Withdrawn:This standard is no longer used
| BS 1902-5.3:1990 | Methods of testing refractory materials. Refractory and thermal properties Determination of thermal expansion (horizontal method to 1100°C) (method 1902-503) |
| 15/30315787 DC : 0 | BS ISO 17562 - FINE CERAMICS (ADVANCED CERAMICS, ADVANCED TECHNICAL CERAMICS) - TEST METHOD FOR LINEAR THERMAL EXPANSION OF MONOLITHIC CERAMICS BY PUSH-ROD TECHNIQUE |
| ISO 17562:2016 | Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for linear thermal expansion of monolithic ceramics by push-rod technique |
| ISO/TR 15655:2003 | Fire resistance — Tests for thermo-physical and mechanical properties of structural materials at elevated temperatures for fire engineering design |
| BS 4937-2:1973 | International thermocouple reference tables Platinum -13% rhodium/platinum thermocouples. Type R |
| BS 1902-5.4:1989 | Methods of testing refractory materials. Refractory and thermal properties Determination of thermal expansion (for large test pieces) (method 1902-504) |
| BS 1902-5.3:1990 | Methods of testing refractory materials. Refractory and thermal properties Determination of thermal expansion (horizontal method to 1100°C) (method 1902-503) |
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