High-Purity Calcium Carbide (CaC₂) | Customizable Granule Sizes
Premium Calcium Carbide (CaC₂) Specifications & Gas Yield Data
| Size | Gas Yield (20°C 101.3 Kpa, L/kg ≥) | Size Percentage | Ash, % | ||
|---|---|---|---|---|---|
| Top | A Grade | Accept Grade | |||
| 2-4mm | 260 | 240 | 220 | ≥90 | ≤1 |
| 4-7mm | 280 | 260 | 240 | ≥90 | ≤1 |
| 7-15mm | 290 | 270 | 250 | ≥90 | ≤1 |
| 15-25mm | 300 | 285 | 260 | ≥90 | ≤1 |
| 25-50mm | 300 | 295 | 280 | ≥90 | ≤1 |
| 50-80mm | 300 | 295 | 280 | ≥90 | ≤1 |
| 80-200mm | 300 | 295 | 280 | ≥90 | ≤1 |
| PH₃ %(V/V) ≤ 0.08, H₂S %(V/V) ≤ 0.10, Quality Standard: GB10665-2004 | |||||