氧气顶吹转炉炼钢
- 网络oxygen top blown converter steelmaking; top-blown converter steelmaking
氧气顶吹转炉炼钢氧气顶吹转炉炼钢
oxygen top blown converter steelmaking
氧气顶吹转炉炼钢(oxygen top blown converter steelmaking)由转炉顶部垂直插入的氧枪将工业纯氧吹入熔池，以氧化铁水中的 …
top-blown converter steelmaking
Top是什么意思... ... 14. top-blown converter steelmaking 氧气顶吹转炉炼钢 15. A lid or top. 盖子，顶部 ...