SU425864A1 - METHOD OF CONNECTING GLASS WITH METAL - Google Patents
METHOD OF CONNECTING GLASS WITH METALInfo
- Publication number
- SU425864A1 SU425864A1 SU1813782A SU1813782A SU425864A1 SU 425864 A1 SU425864 A1 SU 425864A1 SU 1813782 A SU1813782 A SU 1813782A SU 1813782 A SU1813782 A SU 1813782A SU 425864 A1 SU425864 A1 SU 425864A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- metal
- glass
- nickel
- connecting glass
- amorphous boron
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/04—Joining glass to metal by means of an interlayer
- C03C27/042—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts
- C03C27/046—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts of metals, metal oxides or metal salts only
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Joining Of Glass To Other Materials (AREA)
Description
1one
Изобретение относитс к стекольной промышленности .The invention relates to the glass industry.
Известен способ соединени стекла с металлом путем нанесени на металл сло никел и последующего спаивани его со стеклом.There is a known method of joining glass with metal by depositing a layer of nickel on the metal and then soldering it with glass.
Цель изобретени - обеспечение соединени деталей, коэффициент термического расширени которых отличаетс более, чем па 10%.The purpose of the invention is to provide a joint of parts, the thermal expansion coefficient of which differs by more than 10%.
Достигаетс это тем, что никель перед нанесением его на металл легируют аморфным бором.This is achieved by the fact that nickel is alloyed with amorphous boron before being applied to the metal.
Предложенный способ соединени стекла с металлом осуществл ют следующим образом.The proposed method of combining glass with metal is carried out as follows.
В электролит состава (в г/л):In the electrolyte composition (in g / l):
Никель сернокислый300Nickel sulfate300
Никель хлористый100Nickel chloride100
Борна кислота30Borna acid30
при ДК 1-5 а/дм2, рН 3,5-4,5, температуре 50°С при перемешивании ввод т порошок мелкодисперсного аморфного бора в количестве 20-60 г/л и осаждают электролитически осадок никел , содержащий соосажденные частицы аморфного бора на соедин емый металл. После этого металл спаивают со стеклом. Этот способ позвол ет впаивать толстую проволоку и трубки большого диаметра в стекла различных составов.at DK 1-5 a / dm2, pH 3.5-4.5, temperature 50 ° С, finely dispersed amorphous boron powder in the amount of 20-60 g / l is introduced with stirring, and electrolytic precipitates of nickel containing co-precipitated particles of amorphous boron are deposited bonded metal. After that, the metal is soldered to the glass. This method makes it possible to solder thick wires and tubes of large diameter into glasses of various compositions.
Предмет изобретени Subject invention
Способ соединени стекла с металлом путем нанесени на металл сло никел и последующего спаивани его со стеклом, отличающийс тем, что, с целью обеспечени соединени деталей, коэффициент термического расширени которых отличаетс более, чем на 10%, никель перед нанесением его на металл легируют аморфным бором.The method of joining glass with metal by depositing a nickel layer on the metal and subsequent soldering it with glass, characterized in that, in order to ensure the joining of parts whose thermal expansion coefficient differs by more than 10%, nickel is alloyed with amorphous boron before being applied to the metal .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1813782A SU425864A1 (en) | 1972-07-26 | 1972-07-26 | METHOD OF CONNECTING GLASS WITH METAL |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1813782A SU425864A1 (en) | 1972-07-26 | 1972-07-26 | METHOD OF CONNECTING GLASS WITH METAL |
Publications (1)
Publication Number | Publication Date |
---|---|
SU425864A1 true SU425864A1 (en) | 1974-04-30 |
Family
ID=20522851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1813782A SU425864A1 (en) | 1972-07-26 | 1972-07-26 | METHOD OF CONNECTING GLASS WITH METAL |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU425864A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2600638A1 (en) * | 1986-05-13 | 1987-12-31 | Nisshin Steel Co Ltd | METAL SHEET THAT CAN BE SEALED WITH TIGHT GLASS |
US5009357A (en) * | 1988-07-28 | 1991-04-23 | Lilliwyte Societe Anonyme | Joining of ceramic components to metal components |
-
1972
- 1972-07-26 SU SU1813782A patent/SU425864A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2600638A1 (en) * | 1986-05-13 | 1987-12-31 | Nisshin Steel Co Ltd | METAL SHEET THAT CAN BE SEALED WITH TIGHT GLASS |
US5009357A (en) * | 1988-07-28 | 1991-04-23 | Lilliwyte Societe Anonyme | Joining of ceramic components to metal components |
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