標(biāo)題: ASTM D 4042-1993 軌鋼廠懸浮的軋制油中粉塵及總鐵的取樣及... [打印本頁(yè)] 作者: 兌水 時(shí)間: 2009-10-8 10:14 標(biāo)題: ASTM D 4042-1993 軌鋼廠懸浮的軋制油中粉塵及總鐵的取樣及... D4042-93(2003)e1 Test Method for Sampling and Testing for Ash and Total Iron in Steel Mill Dispersions of Rolling Oils