The moduction of DRI is tunnel kiln has been imitated in the laboratory.

 
  • 在實(shí)驗室模擬了隧道窯生產(chǎn)海綿鐵過(guò)程,研究了礦、煤種對海綿鐵質(zhì)量的影響; 海綿鐵脫硫試驗;
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