MX2022011689A - Electrodo de soldadura con recubrimientos funcionales. - Google Patents
Electrodo de soldadura con recubrimientos funcionales.Info
- Publication number
- MX2022011689A MX2022011689A MX2022011689A MX2022011689A MX2022011689A MX 2022011689 A MX2022011689 A MX 2022011689A MX 2022011689 A MX2022011689 A MX 2022011689A MX 2022011689 A MX2022011689 A MX 2022011689A MX 2022011689 A MX2022011689 A MX 2022011689A
- Authority
- MX
- Mexico
- Prior art keywords
- coatings
- welding electrode
- center wire
- welding
- electrically conductive
- Prior art date
Links
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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
- B23K35/0261—Rods, electrodes, wires
- B23K35/0272—Rods, electrodes, wires with more than one layer of coating or sheathing 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
- B23K35/0261—Rods, electrodes, wires
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/3053—Fe as the principal constituent
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/40—Making wire or rods for soldering or welding
- B23K35/404—Coated rods; Coated electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetallic Welding Materials (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Resistance Welding (AREA)
Abstract
La tecnología divulgada generalmente se refiere a electrodos de soldadura y, mas particularmente, a electrodos de soldadura consumibles que tienen recubrimientos funcionales. En un aspecto, un electrodo de soldadura comprende un alambre central que tiene una composición de metal base y dos mas o más recubrimientos que cubren al menos una parte del alambre central. los dos o más recubrimientos comprenden un recubrimiento conductor de electricidad que incluye uno o mas elementos o compuestos conductores de electricidad además o aparte del cobre (Cu). Los dos o mas recubrimientos comprenden adicionalmente un recubrimiento funcional adici0nal que incluye uno o mas elementos o compuestos adicionales adaptados para modificar la tensión superficial de una gotita fundida formada a partir del electrodo de soldadura. En otro aspecto, un método para fabricar un electrodo de soldadura comprende proporcionar el alambre central que tiene la composición de metal de base y formar las dos o más capas de recubrimiento.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163261462P | 2021-09-21 | 2021-09-21 | |
| US17/930,993 US20230089614A1 (en) | 2021-09-21 | 2022-09-09 | Welding electrode with functional coatings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2022011689A true MX2022011689A (es) | 2023-05-29 |
Family
ID=83400809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2022011689A MX2022011689A (es) | 2021-09-21 | 2022-09-20 | Electrodo de soldadura con recubrimientos funcionales. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20230089614A1 (es) |
| EP (1) | EP4151357A1 (es) |
| JP (1) | JP2023046302A (es) |
| KR (1) | KR20230042585A (es) |
| CN (1) | CN115837504A (es) |
| CA (1) | CA3175022A1 (es) |
| MX (1) | MX2022011689A (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118492745B (zh) * | 2024-06-11 | 2024-10-29 | 天津市金桥焊材集团股份有限公司 | 一种具有功能涂层的气体保护焊丝及其制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10300565B2 (en) * | 2014-10-17 | 2019-05-28 | Hobart Brothers Company | Systems and methods for welding mill scaled workpieces |
| CN104907738B (zh) * | 2015-05-25 | 2017-06-09 | 武汉铁锚焊接材料股份有限公司 | 一种耐硫酸露点腐蚀钢专用焊条 |
| US20200246921A1 (en) * | 2019-02-04 | 2020-08-06 | Lincoln Global, Inc. | Coated welding wire |
-
2022
- 2022-09-09 US US17/930,993 patent/US20230089614A1/en active Pending
- 2022-09-20 JP JP2022149061A patent/JP2023046302A/ja active Pending
- 2022-09-20 MX MX2022011689A patent/MX2022011689A/es unknown
- 2022-09-20 CA CA3175022A patent/CA3175022A1/en active Pending
- 2022-09-21 CN CN202211150081.4A patent/CN115837504A/zh active Pending
- 2022-09-21 EP EP22196964.5A patent/EP4151357A1/en active Pending
- 2022-09-21 KR KR1020220119447A patent/KR20230042585A/ko active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN115837504A (zh) | 2023-03-24 |
| JP2023046302A (ja) | 2023-04-03 |
| KR20230042585A (ko) | 2023-03-28 |
| EP4151357A1 (en) | 2023-03-22 |
| US20230089614A1 (en) | 2023-03-23 |
| CA3175022A1 (en) | 2023-03-21 |
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