GB1160168A - Improvements in Arc Welding Electrodes - Google Patents
Improvements in Arc Welding ElectrodesInfo
- Publication number
- GB1160168A GB1160168A GB1636767A GB1636767A GB1160168A GB 1160168 A GB1160168 A GB 1160168A GB 1636767 A GB1636767 A GB 1636767A GB 1636767 A GB1636767 A GB 1636767A GB 1160168 A GB1160168 A GB 1160168A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrode
- ferro
- manganese
- core
- balance
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetallic Welding Materials (AREA)
Abstract
1,160,168. Welding by fusion. MUREX WELDING PROCESSES Ltd. 21 March, 1968 [10 April, 1967], No. 16367/67. Heading B3R. [Also in Division C7] A tubular arc welding electrode is constituted by a sheath of deep drawing quality mild steel containing 0À3-0À4% manganese, and a core of iron powder plus sufficient manganese (e.g., present as ferro-manganese) to yield an overall content of manganese in the electrode of 1-1À5%, the silicon content of the electrode being 0À2% max. and the core optionally including titanium, aluminium, zirconium, vanadium, niobium, cerium or other rare earth metal up to a total of 0.7% when present as metal or 1% 0 when present as ferro-alloy. The electrode is used in submerged arc welding with a calcium silicate flux or a flux of the following composition:- 5-10% MnO 2 30-45% SiO 2 15-30% CaO 5-12% CaF 2 5-25% Al 2 O 3 5-25% MgO An electrode comprising a sheath of 0À04% C, 0.3% Mn, 0.02% Si, 0À025% S, 0À025% P, balance Fe, enclosing a core constituting 40% of the electrode and containing 3.5% ferromanganese (80% Mn) produced the following weld deposit:-0À67% Mn, 0À3% Si, 0À07% C, balance Fe. An electrode as above but with the addition to the core of 0.5% ferro-titanium (25% Ti) and 0À1% ferro-zirconium (40% Zr) produced the following weld deposit:- 0.75% Mn, 0À02% Ti, 0.01% Zr, 0À07% C, 0À034 % Si, balance Fe.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1636767A GB1160168A (en) | 1967-04-10 | 1967-04-10 | Improvements in Arc Welding Electrodes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1636767A GB1160168A (en) | 1967-04-10 | 1967-04-10 | Improvements in Arc Welding Electrodes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1160168A true GB1160168A (en) | 1969-07-30 |
Family
ID=10076043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1636767A Expired GB1160168A (en) | 1967-04-10 | 1967-04-10 | Improvements in Arc Welding Electrodes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1160168A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2811406A1 (en) * | 1977-03-17 | 1978-09-21 | Union Carbide Corp | METHOD AND WIRE FOR SUBMERGED POWDER ARC WELDING OF PIPES |
-
1967
- 1967-04-10 GB GB1636767A patent/GB1160168A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2811406A1 (en) * | 1977-03-17 | 1978-09-21 | Union Carbide Corp | METHOD AND WIRE FOR SUBMERGED POWDER ARC WELDING OF PIPES |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1168533A (en) | Improvements in Arc Welding Electrodes | |
GB1396892A (en) | Electrode welding | |
GB1459355A (en) | Flux for use in submerged arc welding of steel | |
GB1517892A (en) | Welding flux formulation and process for fume reduction | |
GB1297865A (en) | ||
GB1147753A (en) | Submerged arc welding of nickel steels | |
GB1145560A (en) | Improvements in arc welding electrodes | |
GB1396596A (en) | Arc welding steel tube electrode | |
GB1438857A (en) | Consumable wire electrode | |
GB1149711A (en) | Arc welding compositions | |
GB1373209A (en) | Welding electrode | |
GB1313216A (en) | Welded articles and welding material | |
GB1419845A (en) | Cored wire electrode for ard welding with a shielding gas | |
US3490942A (en) | Coated electrode for the welding of alloys with very low carbon content | |
GB1142873A (en) | Improvements in basic electrodes for electric arc welding | |
JPS5772795A (en) | Composite wire for gas shilded arc welding | |
GB1318249A (en) | Flux for submerged arc welding | |
GB1160168A (en) | Improvements in Arc Welding Electrodes | |
GB1154269A (en) | Arc-Welding Electrodes | |
GB1467875A (en) | Welding flux | |
GB1391487A (en) | Electroslag welding process | |
GB1368710A (en) | Consumable wire electrode | |
GB1462911A (en) | Agglomerated welding powder | |
GB1162473A (en) | Improvements in Arc Welding. | |
GB1179354A (en) | Arc Welding Flux, Electrodes for use therewith and Method of Welding |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |