SU190178A1 - - Google Patents
Info
- Publication number
- SU190178A1 SU190178A1 SU907010A SU907010A SU190178A1 SU 190178 A1 SU190178 A1 SU 190178A1 SU 907010 A SU907010 A SU 907010A SU 907010 A SU907010 A SU 907010A SU 190178 A1 SU190178 A1 SU 190178A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- zirconium
- copper
- solder
- palladium
- rest
- Prior art date
Links
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 9
- 229910052726 zirconium Inorganic materials 0.000 claims description 9
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 8
- 229910000679 solder Inorganic materials 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 229910052763 palladium Inorganic materials 0.000 claims description 4
- 238000005476 soldering Methods 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Parts Printed On Printed Circuit Boards (AREA)
Description
Известны припои дл найки циркони , содержаш ие медь и палладий.Solders are known for nickels, zirconium, copper and palladium.
С целью повышени качества па ных соединений в состав припо нредлагаетс ввести цирконий, а также дополнительно может быть введено 1 - 1,5% титана.In order to improve the quality of the paired compounds, it is necessary to add zirconium to the composition, and in addition, 1–1.5% titanium can be added.
Кроме того, компоненты припо могут быть вз ты в следующих процентных соотношени х: палладий 19-20 и 17-20, цирконий 3-4,5 и 2-3; медь - остальное.In addition, solder components can be taken in the following percentages: palladium 19-20 and 17-20, zirconium 3-4.5 and 2-3; copper - the rest.
Температура плавлени припо 960- 1050°С.The melting point of solder is 960-1050 ° C.
Предложенный нриной позвол ет производить пайку при температуре 1000°С без заметного разъедани циркони .The proposed procedure allows soldering at a temperature of 1000 ° C without noticeably corroding zirconium.
Упругость нара припо при 850°С составл ет не более 6,7X10-7 мм рт. ст.The elasticity of the solder at 850 ° C is not more than 6.7 X 10-7 mm Hg. Art.
Прочность на разрыв торцовых снаев циркони с железом Армко и никелем, выполненных предложенным припоем, составл ет 19- 30 кг/мм.The tensile strength of the end face zirconia with Armco iron and nickel, performed by the proposed solder, is 19-30 kg / mm.
Использование описываемого припо даетUsing the described solder gives
возможность осуш,ествл ть непосредственную пайку циркони с низкоуглеродистой сталью, никелем и их сплавами, что значительно упрощает конструкцию приборов и повышает их надежность.the possibility of drying, direct soldering of zirconium with low carbon steel, nickel and their alloys, which greatly simplifies the design of the devices and increases their reliability.
Предмет изобретени Subject invention
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU907010A SU190178A1 (en) | 1964-06-20 | 1964-06-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU907010A SU190178A1 (en) | 1964-06-20 | 1964-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU190178A1 true SU190178A1 (en) | 1966-12-16 |
Family
ID=39967392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU907010A SU190178A1 (en) | 1964-06-20 | 1964-06-20 |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU190178A1 (en) |
-
1964
- 1964-06-20 SU SU907010A patent/SU190178A1/ru active
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