2004年世界主要产钢国家冷板卷的生产成本,在最近20年来,首次呈大幅度上升势头。其根本原因,则是购进的原料费用大幅度上场。本文对冷轧板卷生产成本进行分析是以2004年4月生产成本最高月份一些统计数字为基础,涉及板坯年生产总能力5.8亿吨的173家钢铁厂,最后计算出45个国家“ The production costs of cold-rolled coils in the world’s major steel-making countries in 2004 have risen sharply for the first time in recent 20 years. The root cause is the substantial cost of raw materials purchased. This paper analyzes the production cost of cold rolled coil based on some statistics of the month with the highest production cost in April 2004, involving 173 steel mills with a total annual capacity of 580 million tons of slab, and finally calculates 45 "