标准摘要
[中文适用范围]： 本文件规定了测定20℃至300℃铝生产用碳质或石墨材料（固体材料）线性热膨胀系数的方法。 适用于焙烧阳极和成型碳制品。 [外文原描述]： This document specifies a method to determine the coefficient of linear thermal expansion of carbonaceous or graphite materials (solid materials) for the production of aluminium between 20 °C and 300 °C. It applies to baked anodes and shaped carbon products.
英文名称Carbonaceous products for the production of aluminium — Baked anodes and shaped carbon products — Determination of the coefficient of linear thermal expansion