冷間圧接の研究

概要

論文の詳細を見る
As regards cold pressure welding, the writers carried out tests with the following results : Figures of merit (Al to Al, 35%; Cu to Cu, 22%) were larger than F. C. Kelley's data reported in the Welding Journal, August, 1951; dissimilar metal cold pressure welding (Al to Cu, Brass to Ag, Steel to Al) gave satisfactory bonds and cold pressure welding with inserted alloys (Al to Cu to Al, Cu to Al to Cu, Steel to Al to Steel) was also successful. The writers developed the study on this problem to such an extent that application of this process has been widened from non-ferrous to ferrous alloys (steel to steel; figure of merit, 8%) which hitherto admitted of no hot pressure welding. This unique process of steel cold pressure welding can be applied manually or by hand tools, only the simplest equipments and no special training being required for it.
社団法人溶接学会の論文
1952-12-01