Infrared application of converter pouring molten steel 2021/12/07 category:VIDEOS 2881 https://medical-web.oss-cn-qingdao.aliyuncs.com/videosource/%E8%BD%AC%E7%82%89%E5%80%BE%E5%80%92%E9%92%A2%E6%B0%B4%E7%BA%A2%E5%A4%96%E8%A7%86%E9%A2%91.mp4 Previous: Medicine bottle sealing machine Next: Application of infrared in ladle monitoring