SU128955A1 - The method of arc welding of titanium and its alloys with copper and its alloys - Google Patents
The method of arc welding of titanium and its alloys with copper and its alloysInfo
- Publication number
- SU128955A1 SU128955A1 SU624162A SU624162A SU128955A1 SU 128955 A1 SU128955 A1 SU 128955A1 SU 624162 A SU624162 A SU 624162A SU 624162 A SU624162 A SU 624162A SU 128955 A1 SU128955 A1 SU 128955A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- alloys
- copper
- titanium
- arc welding
- welded
- Prior art date
Links
- 238000003466 welding Methods 0.000 title description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title description 7
- 229910052802 copper Inorganic materials 0.000 title description 7
- 239000010949 copper Substances 0.000 title description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title description 6
- 229910045601 alloy Inorganic materials 0.000 title description 6
- 239000000956 alloy Substances 0.000 title description 6
- 239000010936 titanium Substances 0.000 title description 6
- 229910052719 titanium Inorganic materials 0.000 title description 6
- 238000000034 method Methods 0.000 title description 5
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052715 tantalum Inorganic materials 0.000 description 5
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
Description
Изобретение касаетс способов дуговой сварки титана -и его сплавов с медью и ее сплавами.The invention relates to methods for arc welding of titanium and its alloys with copper and its alloys.
Известные способы такого рода, предусматривающие вы1полнение сварного соединени с применением вставки из третьего металла, хорошо сваривающегос с обоими подлежащими сварке металлами, не обеспечивают высоких механических свойств сварпого соединени .Known methods of this kind, which involve the implementation of a welded joint using an insert from a third metal, which is well welded to both metals to be welded, do not provide high mechanical properties of the welded joint.
Дл устранени указанного недостатка предлагаетс в качестве третьего металла использовать тантал. Сварка должна производитьс з защитной атмосфере аргона. При сварке тонкостенных изделий из титана с издели ми из меди примен етс вставка в виде полосы из технически чистого тантала. В первую очередь сваривают медь с танталом. После этого стыковым щвом сваривают тантал с титаном. Такой пор док сварки предотвращает двукратный нагрев титана до высокой температуры , что новыщает качество сварного соединени . Воаможно также применение автоматической сварки с двухсторонней подачей аргона в зону сварного шва. При сварке меди требуетс повышенный сварочный ток, так как медь обладает высокой теплопроводностью.To eliminate this drawback, it is proposed to use tantalum as the third metal. Welding should be done in a protective argon atmosphere. When welding thin-walled titanium products with copper products, an insert in the form of a strip of technically pure tantalum is used. First of all, copper is welded with tantalum. After this, tantalum is welded with titanium by butt weld. Such a welding order prevents the titanium from heating twice to a high temperature, which increases the quality of the welded joint. It is also possible to use automatic welding with double-sided supply of argon to the weld zone. When welding copper, an increased welding current is required, since copper has a high thermal conductivity.
Предлагаемый способ сварки обеспечивает получение сварного соединени высокой прочности и пластичюсти.The proposed welding method provides a welded joint of high strength and ductility.
Предмет изобретени Subject invention
СпосОб дуговой сварки титана и его сплавов с медью и ее сплавами, состо ший в том, что сварное соединение выполн ют с применением вставки из третьего металла, хорошо сваривающегос с обоими подлежащими сварке металлами, отличающийс тем, что, с целью обеспечени высоких механических свойств сварного соединени , в качестве третьего металла используют тантал.The method of arc welding of titanium and its alloys with copper and its alloys is that the welded joint is performed using an insert from a third metal that is well welded to both metals to be welded, characterized in that, in order to ensure high mechanical properties of the welded compounds, tantalum is used as the third metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU624162A SU128955A1 (en) | 1959-04-06 | 1959-04-06 | The method of arc welding of titanium and its alloys with copper and its alloys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU624162A SU128955A1 (en) | 1959-04-06 | 1959-04-06 | The method of arc welding of titanium and its alloys with copper and its alloys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU128955A1 true SU128955A1 (en) | 1959-11-30 |
Family
ID=48400136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU624162A SU128955A1 (en) | 1959-04-06 | 1959-04-06 | The method of arc welding of titanium and its alloys with copper and its alloys |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU128955A1 (en) |
-
1959
- 1959-04-06 SU SU624162A patent/SU128955A1/en active
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