By the rust removal, phosphating and passivating basic principles for steel,this treatment liquids are molybdenate as the main promotor.
据钢铁除
、
化的基本原理分析，经实验确定了以钼酸盐
促进
的除、
、钝化液。
By the rust removal, phosphating and passivating basic principles for steel,this treatment liquids are molybdenate as the main promotor.
据钢铁除、化的基本原理分析，经实验确定了以钼酸盐促进的除、、钝化液。
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