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

标准号：ISO 7884-6-1987
中文标准名称：玻璃 粘度和粘度固定点 第6部分:软化点的测定
英文标准名称：Glass; Viscosity and viscometric fixed points; Part 6 : Determination of softening point
标准类型：Q30
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：Q30
国际标准分类号：81.040.10
适用范围：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.