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为了提高产品的表面质量,增强产品的竞争力,特别是对喷漆或防腐等表面处理工艺的水平要求愈来愈高,为此,北京通县华通辅助材料厂生产了HTL—I型常温高效磷化液,它适用于黑色金属零部件在常温下磷化处理,能在金属表面生成一层不溶于水的抗腐蚀力较强的磷化膜,能成倍的提高喷、烤漆或静电喷涂层的附着力。经用户多年使用效果很好,深受用户的欢迎。磷化液具有工艺简单,其工艺为:脱脂→水洗→除锈→水洗→磷化→水洗→烘干(或自然干燥)。使用时用水20:1稀释为工作液,可反复使用,基本上没有排放量,不
In order to improve the surface quality of products and enhance the competitiveness of products, especially for painting or anti-corrosion surface treatment technology level higher and higher requirements, to this end, Beijing Tongxian Huatong Auxiliary Material Factory produced HTL-I-type room temperature and efficient Phosphating solution, which is suitable for ferrous metal parts phosphating at room temperature, can generate a layer of insoluble in water on the metal surface of a strong corrosion resistance of the phosphate film, can be doubled to improve spray, paint or electrostatic spray Layer of adhesion. After years of good use by users, welcomed by users. Phosphating solution has the advantages of simple process, the process is: degreasing → washing → rust → washing → phosphating → washing → drying (or natural drying). Use water 20: 1 diluted as a working fluid, can be used repeatedly, basically no emissions, not