GOST 2169
GOST 2169 (Silicon metal. General specifications)· GOST (Russia) · 5 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| Kr0 | Кр0 | Silicon | chevron_right |
| Kr00 | Кр00 | Silicon | chevron_right |
| Kr1 | Кр1 | Silicon | chevron_right |
| Kr2 | Кр2 | Silicon | chevron_right |
| Kr3 | Кр3 | Silicon | chevron_right |