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钢结构中常用的钢材有哪几种
更新时间: 2020-07-15 00:00:00  

1、方钢:实心的,棒材,区别于方管,空心的,属于管材;

2、槽钢:截面为凹槽形的长条钢材,属建造用和机械用碳素结构钢,是复杂断面的型钢钢材,其断面形状为凹槽形;

3、角钢:两边互相垂直成角形的长条钢材;

4、螺纹钢:中型以上建筑构件必须用钢材;

5、钢筋:钢筋混凝土用和预应力钢筋混凝土用钢材,其横截面为圆形,有时为带有圆角的方形。

关键词: 结构 常用 钢材

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