带翅片的钢轨

申请公布号：CN101942784A

申请号：CN200910032035.2

申请日期：2009.07.07

申请公布日期：2011.01.12

申请人：

王锐

发明人：王锐

分类号：E01B5/02(2006.01)I

主分类号：E01B5/02(2006.01)I

地址：210019 江苏省南京市建邺区奥体大街69号新城科技园01幢14楼

摘要：本发明属于一种钢轨，主要解决钢轨的温升问题。其技术方案是：在轧制钢轨时，轧制出翅片结构，翅片与钢轨垂直。其优点是：工艺成熟，降温效果明显，对钢轨有增加强度的作用。与现有钢轨具有可换性。

主权项：一种带散热翅片的钢轨，由钢轨轨面、钢轨侧面、钢轨腰部、钢轨底部构成，其特征是：在钢轨的轨面以下，有翅片。

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