Abstract

The reduction smelting organization of metal-containing waste by converter slag has revealed the possibility of directly reducing iron with solid carbon without any casehardening. The analysis of the results of the experimental preparation and reduction smelting of ore-coal furnace charge based on converter slags are used to develop the technology for treating them in order to make HQ structural steel.

中文翻译：

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转炉-煤渣混合法生产矿石煤粒及钢的还原冶炼

摘要

转炉炉渣对含金属废物的还原熔炼组织表明，可以直接用固体碳还原铁而无任何表面硬化处理的可能性。利用转炉渣对矿粉炉装料的实验准备和还原冶炼的结果进行分析，以开发处理工艺，以生产HQ结构钢。