JPS6249155B2 - - Google Patents
Info
- Publication number
- JPS6249155B2 JPS6249155B2 JP14348283A JP14348283A JPS6249155B2 JP S6249155 B2 JPS6249155 B2 JP S6249155B2 JP 14348283 A JP14348283 A JP 14348283A JP 14348283 A JP14348283 A JP 14348283A JP S6249155 B2 JPS6249155 B2 JP S6249155B2
- Authority
- JP
- Japan
- Prior art keywords
- slag
- welding
- flux
- sio
- alf
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000002893 slag Substances 0.000 claims description 45
- 238000003466 welding Methods 0.000 claims description 29
- 230000004907 flux Effects 0.000 claims description 20
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 14
- 229910016569 AlF 3 Inorganic materials 0.000 claims description 13
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 6
- 229910004261 CaF 2 Inorganic materials 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims description 2
- 229910001634 calcium fluoride Inorganic materials 0.000 claims description 2
- 229910052681 coesite Inorganic materials 0.000 claims description 2
- 229910052906 cristobalite Inorganic materials 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 235000012239 silicon dioxide Nutrition 0.000 claims description 2
- 229910052682 stishovite Inorganic materials 0.000 claims description 2
- 229910052905 tridymite Inorganic materials 0.000 claims description 2
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminium flouride Chemical compound F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 claims 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 229910052593 corundum Inorganic materials 0.000 claims 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 claims 1
- 229910001845 yogo sapphire Inorganic materials 0.000 claims 1
- 239000011324 bead Substances 0.000 description 24
- 230000000694 effects Effects 0.000 description 12
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 239000010953 base metal Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 238000005336 cracking Methods 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005493 welding type Methods 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetallic Welding Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14348283A JPS6061195A (ja) | 1983-08-04 | 1983-08-04 | エレクトロスラグ肉盛溶接用フラックス |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14348283A JPS6061195A (ja) | 1983-08-04 | 1983-08-04 | エレクトロスラグ肉盛溶接用フラックス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6061195A JPS6061195A (ja) | 1985-04-08 |
| JPS6249155B2 true JPS6249155B2 (enrdf_load_stackoverflow) | 1987-10-17 |
Family
ID=15339725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14348283A Granted JPS6061195A (ja) | 1983-08-04 | 1983-08-04 | エレクトロスラグ肉盛溶接用フラックス |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6061195A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941421A (zh) * | 2012-11-22 | 2013-02-27 | 天津市永昌焊丝有限公司 | 一种高碱度带极电渣堆焊焊剂 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60111793A (ja) * | 1983-11-21 | 1985-06-18 | Kawasaki Steel Corp | エレクトロスラグ肉盛溶接用フラックス |
| JPH0763866B2 (ja) * | 1989-12-01 | 1995-07-12 | 株式会社豊田中央研究所 | ろう付け用フラックス |
| JP4701619B2 (ja) * | 2004-03-02 | 2011-06-15 | Ｊｆｅスチール株式会社 | 大入熱エレクトロスラグ溶接方法 |
| JP4622267B2 (ja) * | 2004-03-02 | 2011-02-02 | Ｊｆｅスチール株式会社 | エレクトロスラグ溶接方法 |
| JP5086652B2 (ja) * | 2007-01-26 | 2012-11-28 | 株式会社神戸製鋼所 | エレクトロスラグ肉盛溶接用フラックス |
| CN102152029A (zh) * | 2011-05-05 | 2011-08-17 | 河海大学常州校区 | 用于不锈钢带极电渣堆焊金属氮合金化的烧结焊剂 |
| CN106514053A (zh) * | 2016-11-04 | 2017-03-22 | 四川大西洋焊接材料股份有限公司 | 不锈钢高速电渣带极堆焊用烧结焊剂及其制备方法 |
| JP7440303B2 (ja) * | 2020-03-06 | 2024-02-28 | 株式会社神戸製鋼所 | エレクトロスラグ溶接用フラックス及びエレクトロスラグ溶接方法 |
| CN115896470B (zh) * | 2022-12-27 | 2024-09-17 | 二重（德阳）重型装备有限公司 | 一种核电用超纯净超低碳控氮奥氏体不锈钢电渣重熔方法 |
-
1983
- 1983-08-04 JP JP14348283A patent/JPS6061195A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941421A (zh) * | 2012-11-22 | 2013-02-27 | 天津市永昌焊丝有限公司 | 一种高碱度带极电渣堆焊焊剂 |
| CN102941421B (zh) * | 2012-11-22 | 2015-02-18 | 天津市永昌焊丝有限公司 | 一种高碱度带极电渣堆焊焊剂 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6061195A (ja) | 1985-04-08 |
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