ISO 20274:2017
Vitreous and porcelain enamels - Preparation of samples and determination of thermal expansion coefficient

Standard No.

ISO 20274:2017

Release Date

2017

Published By

International Organization for Standardization (ISO)

Latest

ISO 20274:2017

Scope

This document specifies the procedures for the preparation of enamel samples for measurement of the thermal length change and calculation of the thermal expansion coefficient.

ISO 20274:2017 Referenced Document

• ISO 19496-1:2017 Vitreous and porcelain enamels — Terminology — Part 1: Terms and definitions
• ISO 7991:1987 Glass; Determination of coefficient of mean linear thermal expansion

ISO 20274:2017 history

• 2017 ISO 20274:2017 Vitreous and porcelain enamels - Preparation of samples and determination of thermal expansion coefficient