H-shaped steel convenient to weld

The utility model relates to the technical field of steel processing, and discloses H-shaped steel convenient to weld, which comprises a section steel body, a mounting foot plate is placed at one end of the section steel body, a through mounting hole is formed in one surface of the mounting foot plate, and a fixing block forming a 90-degree angle with the section steel body is fixedly connected to the symmetrical surface of a web of the section steel body. The fixing blocks are fixedly connected to the positions, close to the ends, of web plates of the profile steel body, the faces, away from the profile steel body, of the two fixing blocks are fixedly connected with connecting plates, the two side faces of each connecting plate are provided with scales, first bolts are arranged on one sides of the two connecting plates in a penetrating mode, and the first bolts are matched with mounting holes in the mounting foot plates in position. The first bolt is arranged in the mounting hole in the mounting foot plate i