ASTM A922-93(2004) - 1.10.2004
 
1. Scope

1.1 This specification covers three regular grades of silicon metal designated as Grades A, B, and C.

1.2 The values stated in inch-pound units are to be regarded as the standard. The SI equivalents of inch-pound units given may be approximate.

 
2. Referenced Documents

E11-24

Standard Specification for Woven Wire Test Sieve Cloth and Test Sieves

E50-25

Standard Practices for Apparatus, Reagents, and Safety Considerations for Chemical Analysis of Metals, Ores, and Related Materials

E60-11(2022)e1

Standard Practice for Analysis of Metals, Ores, and Related Materials by Spectrophotometry (Includes all amendments and changes 6/29/2022).

E360-96(2001)

Standard Test Methods for Chemical Analysis of Silicon and Ferrosilicon (Withdrawn 2006)

A1025-05

Standard Specification for Ferroalloys, General Requirements