NO822979L - Fremgangsmaate til sveising av staal med saerlig lavt karboninnhold - Google Patents
Fremgangsmaate til sveising av staal med saerlig lavt karboninnholdInfo
- Publication number
- NO822979L NO822979L NO822979A NO822979A NO822979L NO 822979 L NO822979 L NO 822979L NO 822979 A NO822979 A NO 822979A NO 822979 A NO822979 A NO 822979A NO 822979 L NO822979 L NO 822979L
- Authority
- NO
- Norway
- Prior art keywords
- carbon content
- welding
- steel
- weight
- gas
- Prior art date
Links
- 229910052799 carbon Inorganic materials 0.000 title claims description 49
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims description 37
- 238000000034 method Methods 0.000 title claims description 15
- 238000003466 welding Methods 0.000 claims description 41
- 239000002184 metal Substances 0.000 claims description 28
- 229910052751 metal Inorganic materials 0.000 claims description 28
- 229910000831 Steel Inorganic materials 0.000 claims description 24
- 239000010959 steel Substances 0.000 claims description 24
- 239000010953 base metal Substances 0.000 claims description 7
- 238000010790 dilution Methods 0.000 claims description 7
- 239000012895 dilution Substances 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 description 16
- 238000005336 cracking Methods 0.000 description 7
- 229910052748 manganese Inorganic materials 0.000 description 5
- 238000002601 radiography Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 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
- B23K9/00—Arc welding or cutting
- B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56140383A JPS5858980A (ja) | 1981-09-08 | 1981-09-08 | 極低炭素鋼のガスメタルア−ク溶接法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO822979L true NO822979L (no) | 1983-03-09 |
Family
ID=15267530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO822979A NO822979L (no) | 1981-09-08 | 1982-09-03 | Fremgangsmaate til sveising av staal med saerlig lavt karboninnhold |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4582978A (de) |
| EP (1) | EP0075179B1 (de) |
| JP (1) | JPS5858980A (de) |
| DE (1) | DE3268561D1 (de) |
| NO (1) | NO822979L (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5841679A (ja) * | 1981-09-08 | 1983-03-10 | Nippon Steel Corp | 極低炭素鋼のｔｉｇ溶接法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3860777A (en) * | 1974-04-03 | 1975-01-14 | American Metal Climax Inc | Process for welding low-alloy steels containing niobium |
| GB1517812A (en) * | 1976-05-27 | 1978-07-12 | Nippon Kokan Kk | Method of multiple gas shielded arc welding |
| JPS5487648A (en) * | 1977-12-26 | 1979-07-12 | Nippon Kokan Kk <Nkk> | Submerged arc welding wire |
-
1981
- 1981-09-08 JP JP56140383A patent/JPS5858980A/ja active Granted
-
1982
- 1982-09-03 NO NO822979A patent/NO822979L/no unknown
- 1982-09-07 EP EP82108222A patent/EP0075179B1/de not_active Expired
- 1982-09-07 DE DE8282108222T patent/DE3268561D1/de not_active Expired
-
1985
- 1985-02-27 US US06/705,858 patent/US4582978A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE3268561D1 (en) | 1986-02-27 |
| US4582978A (en) | 1986-04-15 |
| JPS5858980A (ja) | 1983-04-07 |
| EP0075179B1 (de) | 1986-01-15 |
| JPS6246276B2 (de) | 1987-10-01 |
| EP0075179A1 (de) | 1983-03-30 |
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