<h3>原料车间送料罐车</h3> <h3>原料车间化铁炉</h3> <h3>转炉车间现场</h3> <h3>电炉出钢</h3> <h3>转炉车间模铸浇钢</h3> <h3>模铸浇钢</h3> <h3>电炉炼钢工</h3> <h3>电炉装废钢</h3> <h3>转炉炉前加合金料</h3> <h3>化铁炉出铁水</h3> <h3>转炉车间现场</h3> <h3>转炉车间模铸</h3> <h3>转炉车间模铸车浇铸</h3> <h3>转炉车间模铸车浇铸</h3> <h3>转炉炼钢工</h3> <h3>转炉车间模铸车浇铸</h3> <h3>转炉车间模铸车浇铸</h3> <h3>钢花飞舞</h3> <h3>转炉车间模铸车浇铸</h3>