SANS 20
SANS 20 (Primary zinc)· SANS (South Africa) · 9 materials
| Designation | Material group | |
|---|---|---|
| SHG | Zinc | chevron_right |
| Zn 1 | Zinc | chevron_right |
| Zn 2 | Zinc | chevron_right |
| Zn 3 | Zinc | chevron_right |
| Zn 98.5 | Zinc | chevron_right |
| Zn 99.5 | Zinc | chevron_right |
| Zn 99.95 | Zinc | chevron_right |
| Zn 99.99 | Zinc | chevron_right |
| Zn 99.995 | Zinc | chevron_right |