金属クロム(Cr)粉 (電解クロム)
Chromium Powder
規格(Specification)
| Cr純度 | 99.9% |
| 粒度(particle size) | 40-325mesh |
| 60-325mesh | |
| 80-325mesh |
規格 (Soecification)
| Cr | 99.95% | 99% |
| Fe | 0.005% | 0.35% |
| Si | 0.004% | 0.25% |
| Al | 0.002% | 0.30% |
| Cu | 0.002% | 0.02% |
| C | 0.004% | 0.04% |
| S | 0.015% | 0.02% |
| P | 0.002% | 0.01% |
| Pb | 0.003% | 0.01% |
| N | 0.01% | 0.05% |
| O | 0.41% | 0.50% |