ASTM E454-1980(2004) 标准详情
- 标准号:ASTM E454-1980(2004)
- 中文标题:工业用多孔板及筛(方孔系列)的标准规范
- 英文标题:Standard Specification for Industrial Perforated Plate and Screens (Square Opening Series)
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1980
1.1 This specification covers the sizes of square opening perforated plate and screens for general industrial uses, including the separating or grading of materials according to designated nominal particle size, and lists standards for openings from
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