GB320596A - Improvements in or relating to electrodes for electric arc welding or soldering - Google Patents
Improvements in or relating to electrodes for electric arc welding or solderingInfo
- Publication number
- GB320596A GB320596A GB8214/29A GB821429A GB320596A GB 320596 A GB320596 A GB 320596A GB 8214/29 A GB8214/29 A GB 8214/29A GB 821429 A GB821429 A GB 821429A GB 320596 A GB320596 A GB 320596A
- Authority
- GB
- United Kingdom
- Prior art keywords
- parts
- chromium
- nickel
- alloy
- core
- 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
- B23K35/22—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
- B23K35/308—Fe as the principal constituent with Cr as next major 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
- B23K35/24—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
- B23K35/3033—Ni as the principal constituent
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12035—Fiber, asbestos, or cellulose in or next to particulate component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12063—Nonparticulate metal component
- Y10T428/12104—Particles discontinuous
- Y10T428/12111—Separated by nonmetal matrix or binder [e.g., welding electrode, etc.]
- Y10T428/12125—Nonparticulate component has Fe-base
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2936—Wound or wrapped core or coating [i.e., spiral or helical]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
- Y10T428/2951—Metal with weld modifying or stabilizing coating [e.g., flux, slag, producer, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetallic Welding Materials (AREA)
Abstract
320,596. Alloy Welding Processes, Ltd., and Clarke, E. J. March 13, 1929. Uniting by fusion. - A metallic electrode for arc welding or soldering alloy steels which are heat resistant at high temperatures and/or resistant to oxidizing or other corrosive effects, such as stainless steel, consists of a core of mild or alloy steel provided with a flux and/or slag forming coating containing an alloy in powdered form comprising two or more of the non-ferrous metals required to be alloyed with the core for the production of the alloy steel, in order to avoid the use of too large a quantity of the added metals. The powdered alloys may consist of 25 parts of nickel together with 75 parts either of chromium tungsten or molybdenum, or of 75 parts of chromium together with 25 parts either of tungsten or molybdenum, or of 20 parts of nickel, 50 parts of chromium and 30 parts of iron or of 20 parts of nickel, 10 parts of molybdenum and 70 parts of chromium. If more of the added metal is required the core may consist of an alloy steel containing a proportion of the non-ferrous metals, e.g. 5 to 20 per cent of chromium and up to 10 per cent of nickel, while the coating may contain a powdered nickel chromium alloy in which the chromium is in the proportion of three or four times the lower percentage of that in the core. An electrode for depositing an austenitic stainless steel may have a mild steel core which may be coated with nickel and is then wound with asbestos yarn in open spirals and a coating composition containing the flux and powdered nickel chromium alloy extruded on the core. The composition may consist of 1 part of a flux comprising equal parts of fluorspar and calcium carbonate and 2 parts of a powdered alloy of one part of nickel and 3 parts of chromium, made into a paste with sodium silicate solution.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8214/29A GB320596A (en) | 1929-03-13 | 1929-03-13 | Improvements in or relating to electrodes for electric arc welding or soldering |
US403134A US1893160A (en) | 1929-03-13 | 1929-10-28 | Electrode for electric arc welding or soldering |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8214/29A GB320596A (en) | 1929-03-13 | 1929-03-13 | Improvements in or relating to electrodes for electric arc welding or soldering |
Publications (1)
Publication Number | Publication Date |
---|---|
GB320596A true GB320596A (en) | 1929-10-17 |
Family
ID=9848084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8214/29A Expired GB320596A (en) | 1929-03-13 | 1929-03-13 | Improvements in or relating to electrodes for electric arc welding or soldering |
Country Status (2)
Country | Link |
---|---|
US (1) | US1893160A (en) |
GB (1) | GB320596A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE755518C (en) * | 1936-09-01 | 1952-07-17 | Agil Chemie Dr Vaas & Co | Covered electrode for electric arc welding |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2481385A (en) * | 1944-03-31 | 1949-09-06 | Armco Steel Corp | Weld and weld rod |
FR1059702A (en) * | 1952-07-11 | 1954-03-26 | electrodes for arc welding of special steels | |
US2802755A (en) * | 1953-01-21 | 1957-08-13 | Armco Steel Corp | Weld-electrode and product |
US2802756A (en) * | 1953-01-21 | 1957-08-13 | Armco Steel Corp | Weld-electrode and product |
US2944142A (en) * | 1957-03-07 | 1960-07-05 | Elek Ska Svetsnengsaktiebolage | Electric arc welding electrodes and methods of manufacturing the same |
US2990301A (en) * | 1957-10-23 | 1961-06-27 | Air Reduction | Arc welding electrode |
US3094607A (en) * | 1960-06-21 | 1963-06-18 | Gregory Ind Inc | Flux loading of stainless steel welding studs |
US3016452A (en) * | 1961-01-16 | 1962-01-09 | Arcos Corp | Overlay welding electrode |
NL6405699A (en) * | 1964-05-22 | 1965-11-23 | ||
DE1758989B2 (en) * | 1968-09-12 | 1974-07-18 | Hans Jochen 4000 Duesseldorf Huelsewig | Welding electrode |
FR2989911B1 (en) * | 2012-04-25 | 2015-01-16 | Air Liquide | ELECTROCONDUCTIVE LAYERED PLATING FLOW CONTAINING AN NI-CR ALLOY |
-
1929
- 1929-03-13 GB GB8214/29A patent/GB320596A/en not_active Expired
- 1929-10-28 US US403134A patent/US1893160A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE755518C (en) * | 1936-09-01 | 1952-07-17 | Agil Chemie Dr Vaas & Co | Covered electrode for electric arc welding |
Also Published As
Publication number | Publication date |
---|---|
US1893160A (en) | 1933-01-03 |
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