Investigation of Mechanical Properties Structure and Deformation of Alloy 01420 Joints Made by Electron Beam Welding.

被引:0
|
作者
Bondarev, A.A.
Lobanov, L.M.
Pivtorak, V.A.
Prisyazhnyuk, V.I.
Krylov, V.G.
机构
来源
Avtomaticheskaya Svarka | 1975年 / 03期
关键词
WELDING; ELECTRIC - Electron Beam;
D O I
暂无
中图分类号
学科分类号
摘要
The properties, structure and angular deformations of alloy 01420 joints of the system, aluminum - magnesium - lithium, obtained by electron beam welding, with different values of linear energy, are investigated. The effect of technological factors on welding deformations is shown. The strength coefficient of the welds equals 0. 9 of the rest of the metal and is thus much higher than that of the joints made by electric arc welding in argon (0. 7).
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页码:14 / 17
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