Grade | D50 (μm) |
α-phase(%) | Impurity Elements (%) | |||||
N | Fe | Al | Ca | Fsi | O | |||
JP11A | ≤1 | ≥95 | ≥38.5 | ≤0.05 | ≤0.01 | ≤0.01 | ≤0.1 | ≤1.0 |
JP12A | ≤3 | ≥90 | ≥38 | ≤0.1 | ≤0.01 | ≤0.01 | ≤0.3 | ≤1.0 |
JP31A(Silicon Diimide) |
≤0.6 | ≥97 | ≥38 | ≤0.001 | ≤0.0005 | ≤0.0015 | 0 | ≤1.0 |
Grade | D50 (μm) |
β-phase (%) |
Impurity Elements (%) | |||||
N | Fe | Al | Ca | Fsi | O | |||
JP21B | ≤1 | ≥93 | ≥38.5 | ≤0.05 | ≤0.01 | ≤0.01 | ≤0.1 | ≤1.0 |
JP22B | ≤3 | ≥90 | ≥38 | ≤0.1 | ≤0.01 | ≤0.01 | ≤0.2 | ≤1.0 |