標題: ASTM D 6376-2006 用波長分散X射線熒光光譜儀檢測石油焦炭中... [打印本頁] 作者: 兌水 時間: 2009-10-24 09:44 標題: ASTM D 6376-2006 用波長分散X射線熒光光譜儀檢測石油焦炭中... D6376-99 Standard Test Method for Determination of Trace Metals in Petroleum Coke by Wavelength Dispersive X-Ray Fluorescence Spectroscopy