高炉原料
- 网络blast furnace raw materials; raw material of blast furnace
高炉原料高炉原料
blast furnace raw materials
blast furnace是什么意思_blast... ... 9. blast furnace hot stove 高炉热风炉 10. blast furnace raw materials 高炉原料 ...
raw material of blast furnace
入炉原... ... ) yellow phosphate 精料入炉 ) raw material of blast furnace 高炉原料 ) furnace burden / reduction 炉料/还原 ...