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首頁 > 公司介紹 > 電纜鋼帶造成摩擦黑斑的原因
電纜鋼帶造成摩擦黑斑的原因
我們在使用鋼帶是會發現一些鋼帶表面呈現黑色的斑點,分布在上下表面同一位置。這是怎么回事,我們一起看看摩擦黑斑的生產的原因是什么?

生產原因:鍍鋅鋼帶運輸中由于板與板之間的相對運動,使版面的凸起部分在錯動中被擦傷而形成的暗斑。產生摩擦黑點和下列因素有關:

1、鋼板的表面狀態是造成摩擦黑點的內因。

2、包裝質量。包裝時捆扎不緊,是運輸中鍍鋅板之間錯動的外因。

3、運輸條件。當用汽車運輸時,道路不平坦容易造成捆包松動,導致產生摩擦黑點。



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