标准摘要
[中文适用范围]： 玻璃能够进行大多数成型操作的温度是通过测量圆形玻璃纤维在其自重下的伸长率来确定的。 严格定义测试样本、程序和设备的要求，可实现指定温度点的最佳重复性。 炉子具有重要的方面规定。 [外文原描述]： The temperatur above which the glass is capable of most forming operations is determined by measuring the elongation of a round glass fibre under its own weight. Closely defines requirements for the test specimen, procedure and apparatus lead to optimum repeatability of the specified temperature point. The furnace is specified with essential aspects.
英文名称Glass — Viscosity and viscometric fixed points — Part 6: Determination of softening point