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How packaging steel strip corrosion profile

by:Hongmei     2020-04-09
How packaging steel strip corrosion profile in many industrial materials, because of material itself anticorrosive and easy to damage, such as subject, often before use will pass special processing to improve the performance of the material, and galvanized processing is one of the examples, the material of outer layer for processing zinc plating, to provide its anticorrosive, prolong service life and enhance the environment adaptability. The process to be used by many industrial processing factory or other departments. Here are hot galvanizing technology of galvanized steel strip, for example, carefully to introduce the hot galvanizing process and standards. But hot dip galvanized processing is a need to focus on for the process, the process and standards should also be familiar with, can produce high quality materials. Under high temperature condition, first add zinc block such as particularly easy to melt, the appropriate mixing keyword optimization rankings, temperature to control good otherwise will appear in the galvanized material eroded title; Next, want to processing the materials before galvanized degreasing and pickling process, and then completely soaked in liquid zinc, carefully to fully plating; The last is to material of passivation and cooling.
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