- Standard Specification for Ferrosilicon
- standard by ASTM International, 05/01/2004
- Publisher: ASTM
1.1 This specification covers grades of ferrosilicon for steelmaking and foundry uses.
1.2 The values stated in inch-pound units are to be regarded as the standard. The metric equivalents of inch-pound units (SI units) given in parentheses may be approximate.