標題: ASTM B 487-1985 用橫斷面顯微觀察法測定金屬及氧化物涂層... [打印本頁] 作者: 兌水 時間: 2009-9-12 19:47 標題: ASTM B 487-1985 用橫斷面顯微觀察法測定金屬及氧化物涂層... B487-85(2002) Standard Test Method for Measurement of Metal and Oxide Coating Thickness by Microscopical Examination of a Cross Section