Abstract / scope
ISO 20274:2017 specifies the procedures for the preparation of enamel samples for measurement of the thermal length change and calculation of the thermal expansion coefficient.
ISO 20274:2017Published
Vitreous and porcelain enamels — Preparation of samples and determination of thermal expansion coefficient
Emaux vitrifiés — Préparation d'échantillons d'émail et détermination du coefficient de dilatation thermique