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利用磷化过程本身是一个电化学反应过程这一特点 ,在常温下 ,对钢铁的综合磷化处理配方进行了研究。研制了一种新的、环保型的综合钢铁前处理配方 ,其处理成膜的耐蚀性强 ,能满足作为漆涂底层用膜的国家标准
The use of phosphating process itself is an electrochemical reaction process of this feature, at room temperature, the integrated phosphating steel formulations. Developed a new, environmentally friendly integrated steel pre-treatment formula, the film processing its corrosion resistance, can meet the national standards