钢结构现已被广泛应用,焊接是其主要连接方法之一,但角焊缝的有关构造常被人们忽视,为此应引起人们的重视。一、角焊缝的焊脚尺寸限制为了保证焊接质量,应采用适宜的焊脚尺寸。如果施焊的焊脚尺寸过小,则焊接时所产生的热量较少,焊缝冷却速度较快。同 Steel structure has been widely used, welding is one of the main connection methods, but the related structure of fillet welding is often overlooked, for which people should pay attention. First, fillet weld fillet size limit In order to ensure the quality of welding, should be suitable for foot size. If the welding foot size is too small, the welding heat generated less, the weld cooling faster. with