Dense and insulating shaped refractory products - Determination of modulus of rupture at ambient temperature
STANDARD published on 1.5.2026
Designation standards: ČSN EN ISO 5014
Classification mark: 726025
Catalog number: 523303
Publication date standards: 1.5.2026
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
This document specifies a method for the determination of the modulus of rupture of dense and insulating shaped refractory products at ambient temperature, under conditions of a constant rate
of increase of stress.
Shaped refractories are those which have fixed geometry and dimensions when delivered to the user. This document is accordingly applicable to standard shape refractory bricks, but also special shapes refractory products and pre-cast products.
This document is also applicable to unshaped refractories (see ISO 1927-6) after preparation of test specimens according to ISO 1927-5