鞍钢立式炉工艺生产镀铝锌板的工业实践

Production Practice of Aluminum-zinc Plated Steel Sheet Produced by Vertical Furnace in Angang

鞍钢依据镀层产品的市场供求变化及镀铝锌板的优势,对1#镀锌线进行了镀铝锌改造,通过一系列特色设计,自主集成建设了采用明火加热立式炉工艺的镀铝锌生产线。实践表明,该生产线既可生产镀锌板,又可生产镀铝锌板,两种产品的质量、产能均满足用户要求。

In consideration of the market situation for supplying and demanding for coated products and the dominant position of the aluminum-zinc plated steel sheets at the market,No.1 zinc-plating production line is transformed into the aluminum-zinc plating production line by Angang based on carrying out a series of unique designs and using the process of open-firing the vertical furnace.The operating results show that this line can product both zinc-plated steel sheets and aluminum-zinc plated steel sheets and the quality of these products and the production capacity of this line can satisfy customers.