GB/T 1419
GB/T 1419 (Sponge platinum)· GB (China) · 6 materials
| Designation | Material group | |
|---|---|---|
| SM-Pt 99.9 | Platinum | chevron_right |
| SM-Pt 99.9 | Precious metals and alloys (Ag, Au, Pt, Pd) | chevron_right |
| SM-Pt 99.95 | Platinum | chevron_right |
| SM-Pt 99.95 | Precious metals and alloys (Ag, Au, Pt, Pd) | chevron_right |
| SM-Pt 99.99 | Platinum | chevron_right |
| SM-Pt 99.99 | Precious metals and alloys (Ag, Au, Pt, Pd) | chevron_right |