CN106541225B - 适用于油气管道的自保护药芯焊丝及其制备方法 - Google Patents
适用于油气管道的自保护药芯焊丝及其制备方法 Download PDFInfo
- Publication number
- CN106541225B CN106541225B CN201610781909.4A CN201610781909A CN106541225B CN 106541225 B CN106541225 B CN 106541225B CN 201610781909 A CN201610781909 A CN 201610781909A CN 106541225 B CN106541225 B CN 106541225B
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- cored wire
- oil
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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
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
- B23K35/368—Selection of non-metallic compositions of core materials either alone or conjoint with selection of soldering or welding 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
- 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
- B23K35/0266—Rods, electrodes, wires flux-cored
-
- 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
- B23K35/3073—Fe as the principal constituent with Mn as next major 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
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
- B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
- B23K35/3603—Halide salts
- B23K35/3605—Fluorides
-
- 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
- B23K35/406—Filled tubular wire or rods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Nonmetallic Welding Materials (AREA)
Abstract
Description
C | Mn | Si | S | P | Cr | Ni | Mo | V | Al |
0.072 | 0.78 | 0.13 | 0.0016 | 0.012 | 0.019 | 0.89 | 0.0033 | 0.0019 | 0.98 |
C | Mn | Si | S | P | Cr | Ni | Mo | V | Al |
0.078 | 0.91 | 0.14 | 0.0015 | 0.012 | 0.023 | 0.93 | 0.0029 | 0.0019 | 0.89 |
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610781909.4A CN106541225B (zh) | 2016-08-30 | 2016-08-30 | 适用于油气管道的自保护药芯焊丝及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610781909.4A CN106541225B (zh) | 2016-08-30 | 2016-08-30 | 适用于油气管道的自保护药芯焊丝及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106541225A CN106541225A (zh) | 2017-03-29 |
CN106541225B true CN106541225B (zh) | 2019-01-04 |
Family
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Family Applications (1)
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CN201610781909.4A Active CN106541225B (zh) | 2016-08-30 | 2016-08-30 | 适用于油气管道的自保护药芯焊丝及其制备方法 |
Country Status (1)
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CN (1) | CN106541225B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107855681A (zh) * | 2017-11-09 | 2018-03-30 | 湖州高恒电梯配件有限公司 | 一种堆焊焊接用的焊丝 |
CN108544137A (zh) * | 2018-06-05 | 2018-09-18 | 沈阳航空航天大学 | 一种低氢高韧性自保护药芯焊丝及其制备方法 |
US20210053161A1 (en) * | 2019-08-20 | 2021-02-25 | Hobart Brothers Llc | Higher toughness steel alloy weld deposits and flux-cored welding electrodes for producing higher toughness steel alloy weld deposits |
CN115922142A (zh) * | 2022-12-07 | 2023-04-07 | 山东聚力焊接材料有限公司 | 一种自保护药芯焊丝及其制备方法 |
Citations (8)
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---|---|---|---|---|
JPS61119396A (ja) * | 1984-11-16 | 1986-06-06 | Nippon Steel Corp | セルフシ−ルドア−ク溶接用複合ワイヤ |
JPS62238097A (ja) * | 1986-04-10 | 1987-10-19 | Nippon Steel Corp | セルフシ−ルドア−ク溶接用複合ワイヤ |
CN101073863A (zh) * | 2007-06-22 | 2007-11-21 | 安泰科技股份有限公司 | 全位置焊接用高韧性自保护药芯焊丝 |
CN101745754A (zh) * | 2009-12-16 | 2010-06-23 | 天津大学 | 一种用于x80管线钢全位置焊接的自保护药芯焊丝 |
CN103612033A (zh) * | 2013-12-05 | 2014-03-05 | 天津大桥金属焊丝有限公司 | 用于x80管线钢焊接的高韧性自保护药芯焊丝 |
CN104028913A (zh) * | 2014-05-30 | 2014-09-10 | 洛阳双瑞特种合金材料有限公司 | 一种无缝自保护药芯焊丝 |
CN104999195A (zh) * | 2015-07-21 | 2015-10-28 | 洛阳双瑞特种合金材料有限公司 | 一种用于钢结构焊接的高韧性自保护药芯焊丝 |
CN105798485A (zh) * | 2016-05-31 | 2016-07-27 | 西安理工大学 | X80管线钢用自保护药芯焊丝及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060096966A1 (en) * | 2004-11-08 | 2006-05-11 | Lincoln Global, Inc. | Self-shielded flux cored electrode for fracture critical applications |
-
2016
- 2016-08-30 CN CN201610781909.4A patent/CN106541225B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61119396A (ja) * | 1984-11-16 | 1986-06-06 | Nippon Steel Corp | セルフシ−ルドア−ク溶接用複合ワイヤ |
JPS62238097A (ja) * | 1986-04-10 | 1987-10-19 | Nippon Steel Corp | セルフシ−ルドア−ク溶接用複合ワイヤ |
CN101073863A (zh) * | 2007-06-22 | 2007-11-21 | 安泰科技股份有限公司 | 全位置焊接用高韧性自保护药芯焊丝 |
CN100488706C (zh) * | 2007-06-22 | 2009-05-20 | 安泰科技股份有限公司 | 全位置焊接用高韧性自保护药芯焊丝 |
CN101745754A (zh) * | 2009-12-16 | 2010-06-23 | 天津大学 | 一种用于x80管线钢全位置焊接的自保护药芯焊丝 |
CN103612033A (zh) * | 2013-12-05 | 2014-03-05 | 天津大桥金属焊丝有限公司 | 用于x80管线钢焊接的高韧性自保护药芯焊丝 |
CN104028913A (zh) * | 2014-05-30 | 2014-09-10 | 洛阳双瑞特种合金材料有限公司 | 一种无缝自保护药芯焊丝 |
CN104999195A (zh) * | 2015-07-21 | 2015-10-28 | 洛阳双瑞特种合金材料有限公司 | 一种用于钢结构焊接的高韧性自保护药芯焊丝 |
CN105798485A (zh) * | 2016-05-31 | 2016-07-27 | 西安理工大学 | X80管线钢用自保护药芯焊丝及其制备方法 |
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CN106541225A (zh) | 2017-03-29 |
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Address after: 610000 No. 1 Danyang Street, Ziliujing District, Zigong City, Sichuan Province Applicant after: Sichuan Atlantic China Welding Consumables, Inc. Address before: 610000 No. 2 Machongkou Street, Daan District, Zigong City, Sichuan Province Applicant before: Sichuan Atlantic China Welding Consumables, Inc. |
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