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Homepage>BS Standards>81 GLASS AND CERAMICS INDUSTRIES>81.080 Refractories>BS 1902-5.5:1991 Methods of testing refractory materials. Refractory and thermal properties Determination of thermal conductivity (panel/calorimeter method) (method 1902-505)
immediate downloadReleased: 1991-08-30
BS 1902-5.5:1991 Methods of testing refractory materials. Refractory and thermal properties Determination of thermal conductivity (panel/calorimeter method) (method 1902-505)

BS 1902-5.5:1991

Methods of testing refractory materials. Refractory and thermal properties Determination of thermal conductivity (panel/calorimeter method) (method 1902-505)

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Standard number:BS 1902-5.5:1991
Pages:16
Released:1991-08-30
ISBN:0 580 19640 2
Status:Standard
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BS 1902-5.5:1991


This standard BS 1902-5.5:1991 Methods of testing refractory materials. Refractory and thermal properties is classified in these ICS categories:
  • 81.080 Refractories

This Section of BS 1902-5 describes the panel method for determining the thermal conductivity of dense shaped and shaped insulating refractory products by a continuous flow calorimeter method. The panel/calorimeter method may be used for preformed unshaped products and for ceramic fibre products.

NOTE 1 For details of the adaptations needed for ceramic fibre products, see BS 1902-6.

The panel/calorimeter method is intended for materials having a thermal conductivity in the range 0.5 W/(m K) to 20 W/(m K) and hot face temperatures in the range 300 °C to 1400 °C. For thermal conductivities below 0.5 W/(m K) see BS 1902-5.6.

NOTE 2 The titles of the publications referred to in this standard are listed on the inside back cover.