標(biāo)題: ASTM B 855-2006 用阿諾德測(cè)量計(jì)和霍爾漏斗測(cè)定金屬粉末... [打印本頁(yè)] 作者: 兌水 時(shí)間: 2009-9-15 08:48 標(biāo)題: ASTM B 855-2006 用阿諾德測(cè)量計(jì)和霍爾漏斗測(cè)定金屬粉末... B855-94(1999)e1 Standard Test Method for Volumetric Flow Rate of Metal Powders Using Arnold Meter and Hall Funnel