利用金属收得率验收刨花压饼等废钢生产实践

Production Practice of Scrap Steel such as Shavings and Shavings with Metal Yield Acceptance

刨花压饼、破碎废钢等含有杂质,外观难以判定其金属含量,通过熔样炉对刨花压饼、破碎废钢等进行熔化,测出金属收得率的试验,改变了以往对刨花压饼、破碎废钢等以目测方式验收的模式,使之能更科学、更准确地对废钢质量进行判定,从刨花压饼、破碎废钢等废钢金属收得率的试验数据,可为废钢采购、验收提供指导依据。

The particle press cake,broken scrap steel and other impurities,it is difficult to determine the appearance of its metal content,through the melting sample furnace of particle press cake,broken scrap steel,etc.,by changing the previous mode of visually checking and accepting shavings pressing cake and broken scrap steel,the quality of scrap steel can be judged more scientifically and accurately,and from the test data of scrap metal recovery rate such as shavings pressing cake and broken scrap steel,it can provide guidance for scrap purchasing and acceptance.