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原材料采購 | 品名 | 指標 | 品質(zhì)要求(基準) |
紅土鎳礦 | Ni(鎳) | ≥0.8% | |
Fe(鐵) | ≥49% | ||
Al2O3(三氧化鋁) | ≤6% | ||
Moisture(水分) | 33%-35% | ||
焦炭 | 粒度 | 25-90 | |
灰分 | ≤13% | ||
硫 | ≤0.8% | ||
水分 | ≤7% | ||
揮發(fā)份 | ≤1.6% | ||
磷 | ≤0.028% | ||
M25 | ≥88% | ||
M10 | ≤8% | ||
CRI | ≤32% | ||
固定碳 | ≥85% | ||
CSR | ≥55% | ||
焦末(<25mm) | ≤7% | ||
燒結(jié)無煙煤 | 全水份 | ≤9% | |
灰分 | ≤13% | ||
揮發(fā)份 | ≤6% | ||
硫 | ≤0.6% | ||
磷 | ≤0.025% | ||
固定碳 | ≥76% | ||
粒度 | (0-30mm)≥95% | ||
噴水無煙煤 | 全水份 | ≤9% | |
灰分 | ≤12% | ||
揮發(fā)份 | ≤12% | ||
硫 | ≤0.6% | ||
磷 | ≤0.025% | ||
固定碳 | ≥76% | ||
可磨系數(shù)?HGI | ≥60% | ||
粒度 | (0-30mm) ≥95% |