我厂革命职工遵照毛主席“要节约闹革命”的伟大教导,经过反复实践,不断总结,终于在原有用煤烧结钢屑的基础上,试验成功了无煤烧结钢屑。利用这种烧结钢制成了大量机磨轴杠、胶轮大车轴、螺旋榨油机丝杠、建筑用房梁等零件,经生产中使用,性能良好,为国 Following the great teachings of Chairman Mao and “Saving revolution”, the revolutionary workers of our factory have made continuous summary and finally concluded the successful trial of coal-free sintered steel scrap on the basis of the original coal-fired steel scrap. The use of such sintered steel made a large number of grinding mill shaft, rubber large wheel axle, screw screw extruder, construction beams and other parts used in the production, performance is good, for the country