The green high performance concrete demands to utilize more industrial waste residue. The manganese slag, a kind of waste residue produced from iron production, has potential activation after grinded.
绿色高性能混凝土要求更多地利用工业废渣，锰矿渣是冶铁产生的废渣，磨细后具有潜在活性。
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A method for making monophasic solid solution of copper and manganese by powder metallurgy process is presented. The sintering characters of green compact of copper and manganese powder are studied.