SU80426A1 - The method of automatic arc welding under a layer of flux - Google Patents
The method of automatic arc welding under a layer of fluxInfo
- Publication number
- SU80426A1 SU80426A1 SU380552A SU380552A SU80426A1 SU 80426 A1 SU80426 A1 SU 80426A1 SU 380552 A SU380552 A SU 380552A SU 380552 A SU380552 A SU 380552A SU 80426 A1 SU80426 A1 SU 80426A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- flux
- layer
- arc welding
- electrode
- welding under
- Prior art date
Links
Landscapes
- Arc Welding In General (AREA)
Description
Как известно, плотность тока в электроде при автоматической сварке под слоем флюса обычно ограничиваетс величиною 100 , что вызывает необходимость ирименеии электродов больших диаметров . Однако при этом невозможно глубоко ввести электроды в разделку шва, уменьшить провар и т. н.As is well known, the current density in an electrode during automatic welding under a flux layer is usually limited to 100, which necessitates the irimenium of large-diameter electrodes. However, it is impossible to deeply insert the electrodes into the seam groove, reduce penetration, and so on.
Дл устранени этих недостатков предлагаетс ,шить диаметр электрода до 2 мм, увеличить илотность тока в электроде до 250 аДил и выше, и значительно повысить скорость подачи электродной проволоки (до 8 .11 в минуту и выше).To eliminate these drawbacks, it is proposed to sew an electrode diameter of up to 2 mm, increase the current density in the electrode to 250 aDil and above, and significantly increase the feed rate of the electrode wire (to 8 .11 per minute and above).
По предлагаемому способу, сварка может производитьс как на посто нном, так и на переменном токе.According to the proposed method, welding can be performed on both direct and alternating current.
Предмет изобретени Subject invention
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU380552A SU80426A1 (en) | 1949-01-21 | 1949-01-21 | The method of automatic arc welding under a layer of flux |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU380552A SU80426A1 (en) | 1949-01-21 | 1949-01-21 | The method of automatic arc welding under a layer of flux |
Publications (1)
Publication Number | Publication Date |
---|---|
SU80426A1 true SU80426A1 (en) | 1949-11-30 |
Family
ID=48254100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU380552A SU80426A1 (en) | 1949-01-21 | 1949-01-21 | The method of automatic arc welding under a layer of flux |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU80426A1 (en) |
-
1949
- 1949-01-21 SU SU380552A patent/SU80426A1/en active
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