SUPERSEDED (see Active link, below)
Active (view current version of standard)
1.1 This specification covers six grades of ferroboron, designated A1, A2, B1, B2, C1, and C2.
1.2 The values stated in inch-pound units are to be regarded as the standard. The SI units given in parentheses are for information only.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
A1025 Specification for Ferroalloys and Other Alloying Materials, General Requirements
E371 Test Method for The Determination of Boron in Ferroboron
ICS Number Code 77.100 (Ferroalloys)