GBT50632-2019······1
1 总则······11
2 术语······12
3 基本规定······14
4 主体工艺流程······16
4.1 原料准备······16
4.2 烧结······18
4.3 球团······20
4.4 焦化······22
4.5 高炉炼铁······24
4.6 炼钢······27
4.7 金属压力加工······33
5 辅助设施······53
5.1 能源管控中心······53
5.2 燃气······54
5.3 电力······55
5.4 给排水······58
5.5 热力······59
5.6 采暖通风除尘······62
5.7 总图运输······64
5.8 机修······67
5.9 检化验······68
6 配套生产工艺······69
6.1 采矿······69
6.2 选矿······74
6.3 铁合金······76
6.4 耐火材料······78
6.5 石灰······80
附录A 常用的能源热值和折标煤系数······81
本标准用词说明······83
引用标准名录······84
附：条文说明······85
1 总则······88
3 基本规定······90
4 主体工艺流程······91
4.1 原料准备······91
4.2 烧结······91
4.3 球团······94
4.4 焦化······95
4.5 高炉炼铁······98
4.6 炼钢······101
4.7 金属压力加工······106
5 辅助设施······114
5.1 能源管控中心······114
5.2 燃气······114
5.3 电力······116
5.4 给排水······118
5.5 热力······119
5.6 采暖通风除尘······121
5.7 总图运输······123
5.8 机修······125
6 配套生产工艺······127
6.1 采矿······127
6.2 选矿······129
6.3 铁合金······130
6.4 耐火材料······131
6.5 石灰······132
