This European Standard specifies a method for the determination of the modulus of rupture of dense and insulating shaped refractory products at elevated temperatures, under conditions of a constantrate of increase of stress. A method for determination of the same property at ambient temperature is given in EN 993-6.
EN 993-7:1998 history
1998EN 993-7:1998 Methods of test for dense shaped refractory products - Part 7: Determination of modulus of rupture at elevated temperatures