DS/EN 993-13:1995
Methods of test for dense shaped refractory products - Part 13: Specification for pyrometric reference cones for laboratory use

Standard No.

DS/EN 993-13:1995

Release Date

1995

Published By

Danish Standards Foundation

Latest

DS/EN 993-13:1995

Scope

This Standard specifies the characteristics of a standard series of pyrometric reference cones, which are used for determining the pyrometric cone equivalent (refractoriness) of refractory materials, over the temperature range 1 500 to 1 800 oC. The pyrometric reference cones specified are suitable for use in the procedure described in EN 993-12, excluding determination of 1 500 and 1 800 oC.

DS/EN 993-13:1995 history

• 1995 DS/EN 993-13:1995 Methods of test for dense shaped refractory products - Part 13: Specification for pyrometric reference cones for laboratory use