項(xiàng)目 | 指標(biāo) | |
YFDQ-Ⅰ | YFDQ-Ⅱ | |
Ture density(g/cm³) 真密度(g/cm³)≥ | 1.39 | 1.38 |
Total sulphur content /%(mass fraction) 硫/%(質(zhì)量分?jǐn)?shù))≤ | 0.35 | 0.4 |
Nitrogen / %(mass fraction) 氮/%(質(zhì)量分?jǐn)?shù))≤ | 0.6 | 0.7 |
Volatile matter content / %(mass fraction) 揮發(fā)分/%(質(zhì)量分?jǐn)?shù))≤ | 5.0 | 6.5 |
Ash content /%(mass fraction)灰分/%(質(zhì)量分?jǐn)?shù))≤ | 0.10 | 0.20 |
Moisture content /%(mass fraction) 水分/%(質(zhì)量分?jǐn)?shù))≤ | 1.0 | 5.0 |