【摘要】 济钢中板厂选用综合性能较好的 GF CZ-II型激光划线仪 ,自制了手动传动定位装置 ,改造了调整部分 ,投入费用仅 5万元。应用表明 ,该划线装置性能稳定可靠 ,提高钢板成材率 0 .0 3 % ,年创效益达 43万元更多还原

【Abstract】 By means of selecting high quality GFCZ-II marking gauge, using self-made manual transmission location device and transforming adjustment device the marking equipment has possessed reliable properties through application of more than two years, the yield of plate is increased by a factor of 0,03% and the profit is 0.43 million yuan RMB every year.更多还原