ASTM E1031-96

1.1 This test method covers the X-ray emission spectrometric analysis of blast-furnace and basic-oxygen-furnace slags having chemical compositions within the following limits:

Constituent Concentration Range, % Calcium oxide (CaO) 30.0 to 53.0 Iron oxide (FeO), total 0.4 to 40.0 Silicon dioxide (SiO 2 ) 10.0 to 39.0 Magnesium oxide (MgO) 3.0 to 20.0 Aluminum oxide (Al 2 O 3 ) 1.4 to 19.0 Manganese oxide (MnO) 0.14 to 10.0 Phosphorus pentoxide (P 2 O 5 ) 1.5 to 2.5 Sulfur (S) 0.08 to 2.5 Titanium dioxide (TiO 2 ) 0.2 to 1.4

1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. See Section 9 for precautionary statements.