NA 021
DIN Standards Committee Iron and Steel
NA 021-00-06 AA
Stainless, heat- and creep-resisting steels
Subordinate Committees of NA 021-00-06 AA
| Committee ID | Name | Sub-committees |
|---|---|---|
| NA 021-00-06-01 UA | Stainless steels | 0 |
| NA 021-00-06-02 UA | Stainless steels for springs | 0 |
| NA 021-00-06-03 UA | Creep-resisting steels | 0 |
| NA 021-00-06-04 UA | Valve steels | 0 |