RU2019126649A - Контактная сварка несвариваемых металлов с помощью нанесенных термическим напылением промежуточных слоев - Google Patents
Контактная сварка несвариваемых металлов с помощью нанесенных термическим напылением промежуточных слоев Download PDFInfo
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- RU2019126649A RU2019126649A RU2019126649A RU2019126649A RU2019126649A RU 2019126649 A RU2019126649 A RU 2019126649A RU 2019126649 A RU2019126649 A RU 2019126649A RU 2019126649 A RU2019126649 A RU 2019126649A RU 2019126649 A RU2019126649 A RU 2019126649A
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- sprayed layer
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- aluminum
- welding
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- 238000003466 welding Methods 0.000 title claims 8
- 229910052751 metal Inorganic materials 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- 150000002739 metals Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 claims 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 7
- 229910052782 aluminium Inorganic materials 0.000 claims 7
- 239000000463 material Substances 0.000 claims 4
- 238000007751 thermal spraying Methods 0.000 claims 4
- 229910000975 Carbon steel Inorganic materials 0.000 claims 3
- 239000010962 carbon steel Substances 0.000 claims 3
- 229910000831 Steel Inorganic materials 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 239000010959 steel Substances 0.000 claims 2
- 230000000930 thermomechanical effect Effects 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 238000005422 blasting Methods 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 238000004140 cleaning Methods 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000005304 joining Methods 0.000 claims 1
- 150000001247 metal acetylides Chemical class 0.000 claims 1
- 239000010935 stainless steel Substances 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/04—Heating appliances
- B23K3/047—Heating appliances electric
- B23K3/0478—Heating appliances electric comprising means for controlling or selecting the temperature or power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/10—Spot welding; Stitch welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/10—Spot welding; Stitch welding
- B23K11/11—Spot welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/14—Projection welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/16—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded
- B23K11/163—Welding of coated materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/16—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded
- B23K11/20—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded of different metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/32—Bonding taking account of the properties of the material involved
- B23K26/323—Bonding taking account of the properties of the material involved involving parts made of dissimilar metallic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
- B23K9/232—Arc welding or cutting taking account of the properties of the materials to be welded of different metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/012—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of aluminium or an aluminium alloy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/013—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
- C23C4/08—Metallic material containing only metal elements
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/10—Oxides, borides, carbides, nitrides or silicides; Mixtures thereof
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/18—After-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/18—Dissimilar materials
- B23K2103/20—Ferrous alloys and aluminium or alloys thereof
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Optics & Photonics (AREA)
- Coating By Spraying Or Casting (AREA)
- Arc Welding In General (AREA)
- Resistance Welding (AREA)
Claims (15)
1. Способ соединения по меньшей мере двух материалов, несвариваемых непосредственно друг с другом, посредством теплового соединения в конфигурации соединения внахлест, отличающийся тем, что используют последовательность из двух стадий, состоящую из первой стадии нанесения термомеханического или механического защищающего поверхность слоя на поверхность (нержавеющей) стальной основы (1) и второй стадии, на которой применяют способ теплового соединения для сваривания напыленного слоя (2) с наложенным алюминиевым листом (3), при отсутствии хрупких интерметаллических фаз во всей конфигурации материала.
2. Способ по п. 1, отличающийся тем, что расплавляют только площадь контакта алюминиевого напыленного слоя (2) с алюминиевым листом (3), при отсутствии хрупких интерметаллических фаз в зоне контакта между напыленным слоем (2) алюминия и (нержавеющей) стальной основой (1).
3. Способ по п. 1 или 2, отличающийся тем, что нанесение защищающего поверхность слоя осуществляют термомеханическим способом нанесения покрытия.
4. Способ по пп. 1, 2 или 3, отличающийся тем, что нанесение защищающего поверхность слоя осуществляют способом термического напыления.
5. Способ по любому из предшествующих пп. 1, 2, отличающийся тем, что устанавливают сварочную конфигурацию в виде соединения внахлест.
6. Способ по любому из предшествующих пп. 1-5, отличающийся тем, что термически напыленный слой (2) представляет собой алюминий, сплав на основе алюминия или сочетание алюминия с карбидами.
7. Способ по любому из предшествующих пп. 1-6, отличающийся тем, что термически напыленный слой (2) сваривают с наложенным листом (3) методом контактной сварки, таким как адгезионная сварка, точечная сварка, рельефная сварка или сварка роликовым швом.
8. Способ по любому из предшествующих пп. 1-7, отличающийся тем, что отношение толщины термически напыленного слоя (2) к достигнутому диаметру сварной точки (4) меньше или равно 0,25 мм.
9. Способ по любому из предыдущих пп. 1-8, отличающийся тем, что общая толщина листа, включая основу (1), термически напыленный слой (2), наложенный лист (3), составляет от 1,5 мм до 6,0 мм.
10. Способ по любому из предшествующих пп. 1-9, отличающийся тем, что толщина термически напыленного слоя (2) составляет от 0,25 до 1,5 мм.
11. Способ по любому из предшествующих пп. 1-10, отличающийся тем, что переходная зона между термически напыленным слоем (2) и основным материалом находится при температуре менее 350°С.
12. Способ по любому из предшествующих пп. 1-11, отличающийся тем, что основа (1) для термического напыления представляет собой углеродистую сталь, имеющую углеродный эквивалент (УЭ) более 0,65%, где УЭ рассчитывают по формуле (содержание элементов в масс. %) УЭ=С+Mn/6+(Cu+Ni)/15+(Cr+Mo+V)/5.
13. Способ по любому из предшествующих пп. 1-12, отличающийся тем, что основа (1) для термического напыления представляет собой материал из углеродистой стали, предпочтительно из углеродистой стали с цинковым поверхностным покрытием.
14. Способ по любому из предшествующих пп. 1-13, отличающийся тем, что основа (1) для термического напыления состоит из нержавеющей стали.
15. Способ по любому из предшествующих пп. 1-14, отличающийся тем, что поверхность основы (1) предварительно обрабатывают посредством очистки и дробеструйной обработки.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17157773.7A EP3366406A1 (en) | 2017-02-24 | 2017-02-24 | Resistance welding of unweldable metals with thermal sprayed interlayers |
| EP17157773.7 | 2017-02-24 | ||
| PCT/EP2018/053892 WO2018153785A1 (en) | 2017-02-24 | 2018-02-16 | Resistance welding of unweldable metals with thermal sprayed interlayers |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2019126649A true RU2019126649A (ru) | 2021-03-24 |
| RU2019126649A3 RU2019126649A3 (ru) | 2021-04-07 |
| RU2776711C2 RU2776711C2 (ru) | 2022-07-25 |
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Also Published As
| Publication number | Publication date |
|---|---|
| EP3366406A1 (en) | 2018-08-29 |
| TW201838493A (zh) | 2018-10-16 |
| JP2020508877A (ja) | 2020-03-26 |
| CN111432971A (zh) | 2020-07-17 |
| TWI783095B (zh) | 2022-11-11 |
| KR20190122219A (ko) | 2019-10-29 |
| TWI762588B (zh) | 2022-05-01 |
| US11524351B2 (en) | 2022-12-13 |
| WO2019149336A1 (en) | 2019-08-08 |
| JP7261167B2 (ja) | 2023-04-19 |
| TW201938390A (zh) | 2019-10-01 |
| EP3369516A1 (en) | 2018-09-05 |
| AU2024201319A1 (en) | 2024-03-21 |
| CN110312589B (zh) | 2022-12-16 |
| BR112019017427A2 (pt) | 2020-04-07 |
| AU2018223090A1 (en) | 2019-09-05 |
| CA3053613A1 (en) | 2018-08-30 |
| US11548087B2 (en) | 2023-01-10 |
| CN110312589A (zh) | 2019-10-08 |
| SG10202108993YA (en) | 2021-09-29 |
| KR102436341B1 (ko) | 2022-08-25 |
| MX2019010071A (es) | 2019-10-15 |
| WO2018153785A1 (en) | 2018-08-30 |
| RU2019126649A3 (ru) | 2021-04-07 |
| US20210069819A1 (en) | 2021-03-11 |
| EP3369516B1 (en) | 2023-10-18 |
| SG11201907514XA (en) | 2019-09-27 |
| US20190381592A1 (en) | 2019-12-19 |
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