标准摘要
[中文适用范围]： 规定了高温测量参考锥体标准系列的特性，这些参考锥体用于确定耐火材料在 1500 至 1800℃ 温度范围内的高温测量锥当量（耐火度）。 本国际标准中规定的锥体适用于ISO 528 中描述的程序，不包括 1500 和 1800 C 下的测定。 [外文原描述]： Specifies the characteristics of a standard series of pyrometric reference cones, which are used for determining the pyrometric cone equivalent (refractoriness) of refractory materials, over the temperature range 1500 to 1800 C. The cones specified in this International Standard are suitable for use in the procedure described in ISO 528, excluding determinations at 1500 and 1800 C.
英文名称Pyrometric reference cones for laboratory use — Specification