业务依赖什么

1. 1Steelmaking depends on a steady supply of ferrous scrap and other iron-bearing materials; changes in scrap prices can affect production costs and margins.
2. 2Steel mills use substantial electricity, and energy prices and supply arrangements differ by facility.
3. 3Demand and prices are tied to industries including construction, automotive, manufacturing, transportation and energy, as well as steel imports and trade conditions.
4. 4The aluminum business depends on completing its mill start-up and production ramp and on a core group of significant customers.