GOST R 72060
GOST R 72060 (Pipes made of high-strength cast iron with spherical graphite for piles. General technical specifications)· GOST (Rusia) · 1 materiales
| Designación | Designación alternativa | Grupo de materiales | |
|---|---|---|---|
| VCh 40 | ВЧ 40 | Hierros fundidos | chevron_right |