AS 1774.12-1983
Superseded
View Superseded by
Refractories and refractory materials - Physical test methods Refractoriness under load - Temperatures of deformation at constant load with rising temperature
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English
10-07-1983
06-30-2017
Describes the procedure for the determination of refractoriness under load (RUL) or the temperatures of deformation at constant load with rising temperature. Detailed and illustrated descriptions of the apparatus is given together with the specified stress and heating schedules for the different types of refractories.
| Committee |
MN-007
|
| DocumentType |
Standard
|
| ISBN |
0 7262 3111 8
|
| Pages |
7
|
| PublisherName |
Standards Australia
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
This standard describes a procedure for determining the temperature(s) corresponding to specific deformations of a shaped refractory which is subjected to a constant compressive stress and an increasing temperature.
Reconfirmed 1991
Underr Revision see DR 00135
| AS 2780-1999 | Refractories and refractory materials - Glossary of terms |
| AS 1617.4-1993 | Refractory bricks and shapes Silica |