1.1This specification covers ten grades of ferromanganese, designated as follows:
| Standard ferromanganese | Grade A |
| Grade B | |
| Grade C | |
| Medium-carbon ferromanganese | Grades A,B,C, and D |
| Nitrided | |
| Low-carbon ferromanganese | Grade A |
| Grade B |
1.2The 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.
$22.00
$26.00