转炉炼钢降低石灰消耗

转炉炼钢降低石灰消耗 华西炼钢厂:闫海龙、赵盛贤、朱凌之内容提要:转炉炼钢造渣工艺采用留渣操作,同时配加轻烧白云石,降低石灰消耗

腾讯文库转炉炼钢降低石灰消耗转炉炼钢降低石灰消耗