ISO 7884-6:1987 玻璃.粘度和粘滞固定点.第6部分：软化点的测定

标准编号：ISO 7884-6:1987

中文名称：玻璃.粘度和粘滞固定点.第6部分：软化点的测定

英文名称：Glass — Viscosity and viscometric fixed points — Part 6: Determination of softening point

发布日期：1987-12

标准范围

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自身重量下的伸长率来确定的。严格定义了试样、程序和仪器的要求，从而实现规定温度点的最佳可重复性。熔炉有一些重要的方面。

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.

标准预览图