SU96988A1 - Method of electric cold cast iron using steel electrode - Google Patents
Method of electric cold cast iron using steel electrodeInfo
- Publication number
- SU96988A1 SU96988A1 SU446706A SU446706A SU96988A1 SU 96988 A1 SU96988 A1 SU 96988A1 SU 446706 A SU446706 A SU 446706A SU 446706 A SU446706 A SU 446706A SU 96988 A1 SU96988 A1 SU 96988A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cast iron
- steel electrode
- electric cold
- cold cast
- steel
- Prior art date
Links
- 229910001018 Cast iron Inorganic materials 0.000 title description 7
- 229910000831 Steel Inorganic materials 0.000 title description 6
- 239000010959 steel Substances 0.000 title description 6
- 238000000034 method Methods 0.000 title description 4
- 238000003466 welding Methods 0.000 description 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 241000600039 Chromis punctipinnis Species 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
Landscapes
- Nonmetallic Welding Materials (AREA)
Description
Предлагаемы способ холодной электродуговон сварки чугуна стальным электродом дает возможность получать сварной шов, обрабатываемый режущим инструментом и в то же врем обладающий достаточноГ ) прочностью.The proposed method of cold electric arc welding of cast iron with a steel electrode makes it possible to obtain a weld, machined with a cutting tool and at the same time possessing sufficient strength).
С щность способа заключаетс в том, что сварку чугуна с чугуном и чугуна со сталью производ т при силе тока в 55-бОа на 1 мм диаметра электрода стальным электродом под слоем флюса, состо щим из 51 ±10% буры, 24±4% калттической соды, 22±6% кузнечной окалины и 2-3% мела. The consistency of the method lies in the fact that the welding of cast iron with cast iron and cast iron with steel is carried out at a current of 55-bOA per 1 mm of electrode diameter with a steel electrode under a flux layer consisting of 51 ± 10% borax, 24 ± 4% calticic soda, 22 ± 6% blacksmith dross and 2-3% chalk.
Сварка чугуна стальным электродом , производима без подогрева, при повышенной силе тока обеспечивает отсутствие отбели.Welding of cast iron with a steel electrode, produced without heating, with increased amperage ensures the absence of bleaching.
Предмет изобретени Subject invention
Способ холодной электросварки чугуна с применением стального электрода, о т , и ч а ю щ и ii с тем, что, с целью получени сварного щва, обрабатываемого режущим инструментом , сварку ведут под слоем флюса, состо щего из буры 51 :г 10%, каустической соды 24-4%, кузнечной окалины 22±6% и мела 2-3%.The method of cold electric welding of cast iron with the use of a steel electrode, t, and h and ii with the fact that, in order to obtain welded crevice machined with a cutting tool, welding is carried out under a flux layer consisting of drill 51: g 10%, caustic soda 24-4%, blacksmith 22 ± 6% and chalk 2-3%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU446706A SU96988A1 (en) | 1951-02-12 | 1951-02-12 | Method of electric cold cast iron using steel electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU446706A SU96988A1 (en) | 1951-02-12 | 1951-02-12 | Method of electric cold cast iron using steel electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU96988A1 true SU96988A1 (en) | 1953-11-30 |
Family
ID=48871186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU446706A SU96988A1 (en) | 1951-02-12 | 1951-02-12 | Method of electric cold cast iron using steel electrode |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU96988A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2308361C1 (en) * | 2006-06-08 | 2007-10-20 | Производственное республиканское унитарное предприятие "Минский автомобильный завод" (РУП "МАЗ") | Cast iron part with steel part electric-arc welding method |
| RU2308360C1 (en) * | 2006-06-08 | 2007-10-20 | Производственное республиканское унитарное предприятие "Минский автомобильный завод" (РУП "МАЗ") | Cast iron part with steel part electric-arc welding method |
-
1951
- 1951-02-12 SU SU446706A patent/SU96988A1/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2308361C1 (en) * | 2006-06-08 | 2007-10-20 | Производственное республиканское унитарное предприятие "Минский автомобильный завод" (РУП "МАЗ") | Cast iron part with steel part electric-arc welding method |
| RU2308360C1 (en) * | 2006-06-08 | 2007-10-20 | Производственное республиканское унитарное предприятие "Минский автомобильный завод" (РУП "МАЗ") | Cast iron part with steel part electric-arc welding method |
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