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AVSVOVLINGSMIDDEL OG FREMGANGSMAATE TIL DETS FREMSTILLING
AVSVOVLINGSMIDDEL OG FREMGANGSMAATE TIL DETS FREMSTILLING
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机译:粉末冶金材料及其制备方法
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摘要
The invention relates to agents for the desulfurization of metal melts, especially of steel and crude iron melts, based on mixtures of CaC2/CaO crystals produced in the fused mass. A portion of the CaO in the crystal mixture is hydrated to form Ca(OH)2. A process for the manufacture of these agents is also described.
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