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Effects of [S] and T[O] on strength and toughnessof high purification low alloy steel plates

The effect of [S] on strength and toughness of low alloy steel plates in which sum of [P], [N], T[O] is less than 8&#215......

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高级纯铁冶炼工艺研究

从原辅材料选择、电炉冶炼、LF炉和VOD炉精炼等方面，论述了高级纯铁的生产全过程，重点分析了脱[P]、[S]、[C]、[O]的主要影响因素及......

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