标准号:ASTM F1438-1993(1999)
英文标准名称:Standard Test Method for Determination of Surface Roughness by Scanning Tunneling Microscopy for Gas Distribution System Components
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
国际标准分类号:17.040.20 (Properties of surfaces)