Zinc coated steel is recycled along with other steel scrap during the steel production process - the zinc volatilises and is then recovered.
镀锌钢材可以和其它钢铁生产过程中的废料一起回收——其中锌通过挥发进行回收。
The advance of feedstock and the increase of production cost also bring certain support to stainless steel scrap market.
原料和生产成本的上涨给废不锈钢市场带来一定支撑。
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