GOST R 72439
GOST R 72439 (Flat rolled products of enhanced quality from stainless steels and alloys with corrosion-resistant, heat-resistant and high-temperature resistant properties. General specifications)· GOST (Rússia) · 253 materiais
| Designação | Grupo do Material | |
|---|---|---|
| XM-29 | Aços inoxidáveis | chevron_right |
| XM-31 | Aços inoxidáveis | chevron_right |
| XM-33 | Aços inoxidáveis | chevron_right |