GOST 1412
GOST 1412 (Flake graphite iron for casting. Grades)· GOST (Russia) · 9 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| SCh10 | СЧ10 | Cast irons | chevron_right |
| SCh15 | СЧ15 | Cast irons | chevron_right |
| Sch18 | Щ18 | Cast irons | chevron_right |
| SCh20 | СЧ20 | Cast irons | chevron_right |
| Sch21 | Щ21 | Cast irons | chevron_right |
| Sch24 | Щ24 | Cast irons | chevron_right |
| SCh25 | СЧ25 | Cast irons | chevron_right |
| SCh30 | СЧ30 | Cast irons | chevron_right |
| SCh35 | СЧ35 | Cast irons | chevron_right |