標準號：BS EN 24497-1993
中文標準名稱：金屬粉末.用干篩法測定粒度
英文標準名稱：Metallic powders - Determination of particle size by dry sieving
標準類型：H70
發(fā)布日期：1993/6/15 12:00:00
實施日期：1993/6/15 12:00:00
中國標準分類號：H70
國際標準分類號：77.160
適用范圍：This International Standard specifies a method of determining the particle size distribution of metallic powders by dry sieving into size fractions. The method is applicable to dry, unlubricated metallic powders, but not applicable to powders in which the morphology differs markedly from being equiaxial, for example flake-type powders. The method is not applicable to metallic powders having a par-ticle size wholly or mostly under 45 μm.