A99
A99 (Especificación Estándar para Ferromanganeso)· ASTM (Estados Unidos) · 11 materiales
| Designación | Grupo de materiales | |
|---|---|---|
| A 99 Grade A | Manganeso | chevron_right |
| A 99 Grade B | Manganeso | chevron_right |
| A 99 Grade C | Manganeso | chevron_right |
| A 99 Grade CV | Manganeso | chevron_right |
| A 99 LC Grade A | Manganeso | chevron_right |
| A 99 LC Grade B | Manganeso | chevron_right |
| A 99 MC Grade A | Manganeso | chevron_right |
| A 99 MC Grade B | Manganeso | chevron_right |
| A 99 MC Grade C | Manganeso | chevron_right |
| A 99 MC Grade D | Manganeso | chevron_right |
| A 99 NMC | Manganeso | chevron_right |