Methods of testing refractory materials. Refractory and thermal properties. Determination of permanent change in dimensions on heating of dense shaped products (methods 1902-510)
出版:British Standards Institution
专家解读视频
Test pieces are measured, heated in a furnace for a specified temperature and time, and remeasured. The percentage permanent change in dimensions is then calculated.
© British Standards Institution 2013
Replaces notes:
Partially replaces BS 1902:Part 1A:1966.
Replaced by notes:
Replaced by the dual numbered standard BS EN 993-10:1998, BS 1902-5.10:1998.
ISO 2478:1987 - Similar


