Ma Keming, an analyst on the steel industry at Huatai Securities in Nanjing, says many steelmakers in the country have increased production to meet demands in rebuilding work.
南京华泰证券的钢铁行业分析师马克明认为，本国许多钢铁企业都因为看到重建工作的需求而提高产量。
Based on the underground of high efficient CC in Ma 'steel, the longitudinal surface crack and centerline crack, the uppermost defects of beam blank CC production are studied.
针对马钢异型坯高效连铸的背景，分析了异型坯生产中铸坯质量的主要缺陷类型：表面纵裂和中心裂纹。
The laboratory experiment and production show that the flotation and gravity-separation process to treat ironmaking sludge in Ma Steel is feasible.
实验室试验和工业生产表明，马钢所采用的炼铁污泥浮-重选富集工艺是可行的，它具有流程顺，回收铁效果好、去锌率高等特点。
The laboratory experiment and production show that the flotation and gravity-separation process to treat ironmaking sludge in Ma Steel is feasible.
实验室试验和工业生产表明，马钢所采用的炼铁污泥浮-重选富集工艺是可行的，它具有流程顺，回收铁效果好、去锌率高等特点。
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