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一、前言锌锅中的热浸锌构件,一般是由钢质材料制成。由于铁与液锌界面相互作用,生成Fe-Zn合金层并溶于锌液中,使得热浸锌钢质构件因锌液的“腐蚀”而失重减薄,直至失效。浸锌构件的失重减薄主要取决于构件的材质、锌液的温度,以及锌液的成分等因素。在锌液温度一定,锌液成分一定的条件下,浸锌液构件的失重主要取决于其材
First, the preface Zinc pot hot dip zinc components, generally made of steel material. Due to the interaction between the iron and the liquid zinc interface, the Fe-Zn alloy layer is formed and dissolved in the zinc liquid, so that the hot-soaked zinc steel component is weightless and thinned due to “corrosion” of the zinc liquid until the failure occurs. The weight loss of zinc-impregnated components depends on the material of the components, the temperature of the zinc liquid and the composition of the zinc liquid. In a certain temperature of zinc solution, zinc liquid composition of a certain condition, the weight loss of zinc impregnation components mainly depends on the material