GB870966A - Improvements in the arc welding of joints in constructions liable to be subjected tolow temperatures, and arc welding electrodes therefor - Google Patents
Improvements in the arc welding of joints in constructions liable to be subjected tolow temperatures, and arc welding electrodes thereforInfo
- Publication number
- GB870966A GB870966A GB41126/58A GB4112658A GB870966A GB 870966 A GB870966 A GB 870966A GB 41126/58 A GB41126/58 A GB 41126/58A GB 4112658 A GB4112658 A GB 4112658A GB 870966 A GB870966 A GB 870966A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arc welding
- tolow
- liable
- constructions
- joints
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/46—Electroplating: Baths therefor from solutions of silver
-
- 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
- B23K35/22—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
- B23K35/365—Selection of non-metallic compositions of coating materials either alone or conjoint with selection of soldering or welding materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Nonmetallic Welding Materials (AREA)
Abstract
An arc welding electrode (see Group XXII) has a coating containing apart from a potassium silicate binder 25% limestone, 20% fluorspar, 5% rutile, 2% china clay, 39% iron powder, 6% ferro-silica (45% Si), 3% ferro-manganese (80% Mn). Specification 870,967 is referred to.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE853536X | 1957-12-03 | ||
SE1168057 | 1957-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB870966A true GB870966A (en) | 1961-06-21 |
Family
ID=26655846
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB39044/58A Expired GB853536A (en) | 1957-12-03 | 1958-12-03 | Improvements in the arc welding of unalloyed structural steel workpieces as hull-plates and in arc welding electrodes therefor |
GB41126/58A Expired GB870966A (en) | 1957-12-03 | 1958-12-19 | Improvements in the arc welding of joints in constructions liable to be subjected tolow temperatures, and arc welding electrodes therefor |
GB16683/60A Expired GB870967A (en) | 1957-12-03 | 1958-12-19 | Improvements in welded joints in steel constructions required to be proof against brittle fracture |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB39044/58A Expired GB853536A (en) | 1957-12-03 | 1958-12-03 | Improvements in the arc welding of unalloyed structural steel workpieces as hull-plates and in arc welding electrodes therefor |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16683/60A Expired GB870967A (en) | 1957-12-03 | 1958-12-19 | Improvements in welded joints in steel constructions required to be proof against brittle fracture |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH388073A (en) |
FR (1) | FR1208045A (en) |
GB (3) | GB853536A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4136814A (en) * | 1977-07-22 | 1979-01-30 | Italsider S.P.A. | Method for improving the resistance to embrittlement due to hydrogen in welded joints |
DE3804568C1 (en) * | 1988-02-13 | 1989-08-10 | Union Rheinische Braunkohlen Kraftstoff Ag, 5000 Koeln, De |
-
1958
- 1958-12-03 FR FR1208045D patent/FR1208045A/en not_active Expired
- 1958-12-03 GB GB39044/58A patent/GB853536A/en not_active Expired
- 1958-12-16 CH CH6737558A patent/CH388073A/en unknown
- 1958-12-19 GB GB41126/58A patent/GB870966A/en not_active Expired
- 1958-12-19 GB GB16683/60A patent/GB870967A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB870967A (en) | 1961-06-21 |
FR1208045A (en) | 1960-02-19 |
CH388073A (en) | 1965-02-15 |
GB853536A (en) | 1960-11-09 |
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