BS EN ISO 61-2000 塑料.不能由专用漏斗注入的模塑材料表观密度的测定

标准号：BS EN ISO 61-2000
中文标准名称：塑料.不能由专用漏斗注入的模塑材料表观密度的测定
英文标准名称：Plastics - Determination of apparent density of moulding material that cannot be poured from a specified funnel
标准类型：G31
发布日期：1978/1/31 12:00:00
实施日期：1978/1/31 12:00:00
中国标准分类号：G31
国际标准分类号：83.080.01
适用范围：This International Standard specifies a method of determi-ning the apparent density, i.e. the mass per unit of volume, of loose moulding material that cannot be poured from a funnel of specified design. NOTE —For a method of determining the apparent density of loose moulding material that can be poured from a specified funnel, see ISO 60. A knowledge of apparent density is of limited value in estimating the relative fluffiness or bulk of moulding materials, unless their densities in the moulded condition are approximately the same.