我厂二车间生产角钢时,由于设备故障等原因,中途会出现部分废材。为了变废为宝,我厂技术人员大胆创新,在三轧车间将废角钢先后改制生产成40×4mm和30×4mm扁钢,经一年多生产实践证明,其工艺设计合理,钢材产量和质量都较理想。经检验达到了国家标准。 I plant the second workshop production angle, due to equipment failure and other reasons, part of the waste will appear halfway. In order to turn waste into treasure, our factory technicians bold innovation, in the three-rolling workshop has been restructuring the production of scrap angle into 40 × 4mm and 30 × 4mm flat steel, after more than a year of production proved that the process design is reasonable, steel production and Quality is better. After testing has reached the national standard.