JPH0521674B2 - - Google Patents
Info
- Publication number
- JPH0521674B2 JPH0521674B2 JP5386A JP5386A JPH0521674B2 JP H0521674 B2 JPH0521674 B2 JP H0521674B2 JP 5386 A JP5386 A JP 5386A JP 5386 A JP5386 A JP 5386A JP H0521674 B2 JPH0521674 B2 JP H0521674B2
- Authority
- JP
- Japan
- Prior art keywords
- wire
- welding
- grain boundary
- weight
- boundary oxidation
- 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 - Lifetime
Links
- 238000003466 welding Methods 0.000 claims description 75
- 239000013078 crystal Substances 0.000 claims description 23
- 230000003647 oxidation Effects 0.000 claims description 21
- 238000007254 oxidation reaction Methods 0.000 claims description 21
- 239000010410 layer Substances 0.000 claims description 13
- 239000010687 lubricating oil Substances 0.000 claims description 9
- 239000002344 surface layer Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 30
- 239000010949 copper Substances 0.000 description 14
- 229910052799 carbon Inorganic materials 0.000 description 12
- 229910052802 copper Inorganic materials 0.000 description 12
- 238000010586 diagram Methods 0.000 description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 11
- 238000000137 annealing Methods 0.000 description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000005491 wire drawing Methods 0.000 description 8
- 238000007747 plating Methods 0.000 description 7
- 239000002585 base Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 5
- 239000003381 stabilizer Substances 0.000 description 5
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- 150000001340 alkali metals Chemical class 0.000 description 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 4
- 150000001342 alkaline earth metals Chemical class 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 208000026438 poor feeding Diseases 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005303 weighing Methods 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
- B23K35/24—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetallic Welding Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5386A JPS62158595A (ja) | 1986-01-06 | 1986-01-06 | 溶接作業性の優れた溶接用ワイヤ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5386A JPS62158595A (ja) | 1986-01-06 | 1986-01-06 | 溶接作業性の優れた溶接用ワイヤ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62158595A JPS62158595A (ja) | 1987-07-14 |
| JPH0521674B2 true JPH0521674B2 (en]) | 1993-03-25 |
Family
ID=11463500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5386A Granted JPS62158595A (ja) | 1986-01-06 | 1986-01-06 | 溶接作業性の優れた溶接用ワイヤ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62158595A (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2553700B2 (ja) * | 1989-04-24 | 1996-11-13 | 松下電器産業株式会社 | ガスシールドアーク溶接用ワイヤおよびその製造方法 |
-
1986
- 1986-01-06 JP JP5386A patent/JPS62158595A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62158595A (ja) | 1987-07-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101764519B1 (ko) | 가스 실드 아크 용접용 솔리드 와이어, 가스 실드 아크 용접 금속, 용접 조인트, 용접 부재, 용접 방법 및 용접 조인트의 제조 방법 | |
| US6784402B2 (en) | Steel wire for MAG welding and MAG welding method using the same | |
| JP7541650B2 (ja) | 正極性ｍａｇ溶接用ワイヤおよびそれを用いた正極性ｍａｇ溶接方法 | |
| CN110753597A (zh) | 电弧焊方法及实芯焊丝 | |
| CA3192605A1 (en) | Arc welding method | |
| JP3951593B2 (ja) | Ｍａｇ溶接用鋼ワイヤおよびそれを用いたｍａｇ溶接方法 | |
| JPH0521674B2 (en]) | ||
| JP4754096B2 (ja) | パルスｍａｇ溶接用ソリッドワイヤ | |
| JP2005246479A (ja) | 厚鋼板の多層炭酸ガスシールドアーク溶接方法 | |
| JPH09239583A (ja) | 連続溶接性に優れたパルスアーク溶接用鋼ワイヤ | |
| JP2002283096A (ja) | ガスシールドアーク溶接用鋼ワイヤ | |
| JPH0451274B2 (en]) | ||
| JP2528341B2 (ja) | ガスシ―ルドア―ク溶接用ソリッドワイヤ | |
| JP2847581B2 (ja) | ガスシールドアーク溶接用銅メッキ鋼ワイヤ | |
| JP3546738B2 (ja) | ガスシールドアーク溶接用鋼ワイヤおよびその製造方法 | |
| JPS58128294A (ja) | 溶接用細径鋼ワイヤ | |
| JP2981928B2 (ja) | ガスシールドアーク溶接用銅メッキ鋼ワイヤ | |
| JPH07100687A (ja) | アーク溶接用ワイヤ | |
| JP4655475B2 (ja) | 炭酸ガスシールドアーク溶接用鋼ワイヤ | |
| KR100501984B1 (ko) | 정극성 ｍａｇ 용접용 강 와이어 및 이것을 사용한 정극성 ｍａｇ 용접 방법 | |
| JPH07266081A (ja) | 亜鉛めっき鋼板アーク溶接用ソリッドワイヤ及びそれを使用する溶接方法 | |
| JPH0242039B2 (en]) | ||
| JP3941369B2 (ja) | ガスシールドアーク溶接用鋼ワイヤ | |
| JP4504115B2 (ja) | ガスシールドアーク溶接用溶接ワイヤ | |
| JPS61242785A (ja) | 送給性に優れた溶接用ワイヤ |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| EXPY | Cancellation because of completion of term |