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EN 993-13:1995

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

Publication date:   Sep 24, 2004

General information

90.93 Standard confirmed   Nov 2, 2022

CEN

CEN/TC 187 Refractory products and materials

European Norm

81.080   Refractories

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Scope

This part of EN 993 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 1500 to 1800°C. The pyrometric reference cones specified are suitable for use in the procedure described in EN 993-12, excluding determination of 1500 and 1800°C.

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PUBLISHED
EN 993-13:1995
90.93 Standard confirmed
Nov 2, 2022