ASTM A922-05(2020) PDF

Scope: 1.1 This specification covers several grades of silicon metal. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. The SI equivalents of inchpound units given may be approximate. 1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

ASTM A922-05(2020) Referenced Document

ASTM A1025/A1025M Standard Specification for Ferroalloys and Other Alloying Materials, General Requirements
ASTM E11 Standard Specification for Wire Cloth and Sieves for Testing Purposes
ASTM E360 Standard Test Methods for Chemical Analysis of Silicon and Ferrosilicon (Withdrawn 2006)
ASTM E50 Standard Practice for Apparatus, Reagents, and safety Precautions for Chemical Analysis of Metals
ASTM E60 Standard Practice for Analysis of Metals, Ores, and Related Materials by Molecular Absorption Spectrometry