ASTM E372-84(1996)
Standard Test Method Determination of Calcium and Magnesium Ferrosilicon

Standard No.

ASTM E372-84(1996)

Release Date

1984

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM E372-01

Latest

ASTM E372-21

Scope

1.1 This test method covers the chemical analysis of magnesium ferrosilicon having chemical compositions within the following limits:

Element	Concentration Range, %
Aluminum	2.0 max
Calcium	0.25 to 3.00
Carbon	0.50 max
Cerium	1.0 max
Chromium	0.50 max
Magnesium	2.00 to 12.00
Manganese	1.0 max
Silicon	40.00 to 55.00
Sulfur	0.025 max
Titanium	0.2 max

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. For general precautions to be observed in this test method, refer to Practices E50.

ASTM E372-84(1996) history

• 2021 ASTM E372-21 Standard Test Method for Determination of Calcium and Magnesium in Magnesium Ferrosilicon by EDTA Titrimetry
• 2013 ASTM E372-13 Standard Test Method for Determination of Calcium and Magnesium in Magnesium Ferrosilicon by EDTA Titration
• 2001 ASTM E372-01(2006) Standard Test Method for Determination of Calcium and Magnesium in Magnesium Ferrosilicon
• 2001 ASTM E372-01 Standard Test Method Determination of Calcium and Magnesium Ferrosilicon
• 1984 ASTM E372-84(1996) Standard Test Method Determination of Calcium and Magnesium Ferrosilicon