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通过在钢铁企业建立大现模金属材料下料中心,利用“计算机网络”将钢铁厂、金属材料下料中心及众多用户联系起来,使得钢厂的排产、金属材料下料中心的套料加工及用户产品的下料有序结合.钢铁厂由提供原始板材改为按用户要求直接提供切割加工的成形坯料或部件,金属材料下料中心可全部使用数控切割机下料.提高了金属材料下料的精度和质量.由于采用计算机编排套料系统集中下料,钢材的利用率可由目前的60%左右提高到80%以上.在钢材利用率、运输量、储料周期、资金占用周期、金属材料下料设备的投人、料场土地的利用率、人工工时、金属材料下料质量、表面处理等诸多方面都降低了金属结构的生产制造成本,同时也有利于环境保护.
Through the establishment of large-scale metal material blanking centers in steel enterprises and the use of “computer networks” to link steel mills, metal material blanking centers and numerous users, steel plant scheduling, metal material blanking center processing And orderly integration of user’s products. The steel factory is changed from providing original plate to directly provide the cutting blanks or parts according to the user’s requirements. The metal material blanking center can use all the CNC cutting machine to cut the material. The metal material is improved. The accuracy and quality of the material. Due to the use of computerized nesting system, the utilization of steel can be increased from the current 60% to more than 80%. In the utilization of steel, transport volume, storage cycle, capital cycle, metal The investment of materials cutting equipment, the utilization rate of the stockyard land, artificial labor hours, the quality of metal materials, surface treatment and other aspects have reduced the production costs of metal structures, but also conducive to environmental protection.