<![CDATA[Welding is a process of combining materials that produces melting at welding temperature, either by applying pressure or without pressure, and using filler metal or without using it. Before the welding process is carried out, it is necessary to place spot welds which aim to hold the previous position during the welding operation. The spot welding process is carried out by placing small lumps of weld on the welding line. Therefore, this research needs to be carried out to determine the effect of the number of spot welds and predict the weld points on king cross bone steel using the Taguchi method. The Taguchi method is used to arrange an orthogonal array for the layout of the experiment. In this method, the experimental results must first be analyzed for accuracy to meet certain conditions. Based on the results of research using the Taguchi method in predicting weld points, it was found that the main factor that most influences the build up setting of Kingcross is the distance between weld points, the second factor is the number of weld points, and the third factor is the length of the weld points.]]>
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