2020-04-14来源：暂无数据
| 铸造高纯生铁的级别（摘自JB/T 11994-2014) | ||||||
| 级别 | C | Si | Ti | Mn | p | s |
| C1 | ≥3.3% | ≤0.40% | ≤0.010% | ≤0.05% | ≤0.020% | ≤0.015% |
| C2 | ≥3.3% | ≤0.70% | ≤0.030% | ≤0.15% | ≤0.030% | ≤0.020% |
| 某公司生产的超铸造高纯生铁化学成份（摘自Q/HLFS 05-2017) | ||||||
| 型号 | C | Si | Ti | Mn | p | s |
| CC01L | 3.5%-3.8% | ≤0.50% | ≤0.003% | ≤0.02% | ≤0.008% | ≤0.010% |
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