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  • Welcome to Wuxi Dazheng Industrial Co., Ltd official website
     
     
     
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    The role of light overall

    The role of light has the four aspects:
    1, the pressing strip surface, make the zinc layer better stick to the strip surface;
    2, control panel, improve product quality;
    3, improve the strip steel mechanical properties, eliminate the yield platform;
    4, roughness, make it easier for steel strip after finishing antirust processing.

     

     
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