GB900337A - Method of producing alloy weld coatings - Google Patents

Method of producing alloy weld coatings

Info

Publication number
GB900337A
GB900337A GB231861A GB231861A GB900337A GB 900337 A GB900337 A GB 900337A GB 231861 A GB231861 A GB 231861A GB 231861 A GB231861 A GB 231861A GB 900337 A GB900337 A GB 900337A
Authority
GB
United Kingdom
Prior art keywords
base
electrode
strips
powder
coating
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
Application number
GB231861A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB900337A publication Critical patent/GB900337A/en
Expired legal-status Critical Current

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
    • B23K9/00—Arc welding or cutting
    • B23K9/04—Welding for other purposes than joining, e.g. built-up welding

Abstract

900,337. Welding by fusion. ARNOLDY, R. F. Jan. 20, 1961 [Feb. 1, 1960; June 27, 1960], No. 2318/61. Class 83 (4). [Also in Group II] An alloy coating is produced on a metal base by depositing a measured quantity of alloying constituents on a predetermined area of the base, creating an arc between an electrode and the alloying constituents, and controlling the rate of melting and traversing of the electrode to produce a coating of the required composition. The base B is divided into strips by marks 18 and powdered alloy is deposited on one of the strips from a measuring trough 12. The powder is flattened using the base 14 of the trough 12 and is covered with granular flux F. A fusible ductile electrode 25 submerged in the flux F but spaced from the powder is traversed at a predetermined rate using a predetermined current electrode feed and electrode extension (say 1“ inches) to produce a weld bead covering the strip. Alternate strips A-1, A-2 are coated and subsequently the intervening strips A-3 are coated in similar manner. Open arc welding or gas shielded arc welding with, say argon or carbon dioxide, may be used. Specified powder constituents are chromium, molybdenum, vanadium, silicon, manganese, carbon, cobalt, tungsten and boron. The electrode may be iron, cobalt, aluminium, copper, silver, nickel or titanium or alloys including one or more of these metals. Examples of alloy coatings produced with iron or steel electrodes on a steel base are:- The base may consist of two workpieces with the coating covering the seam.
GB231861A 1960-02-01 1961-01-20 Method of producing alloy weld coatings Expired GB900337A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US569360A 1960-02-01 1960-02-01
US3919360A 1960-06-27 1960-06-27

Publications (1)

Publication Number Publication Date
GB900337A true GB900337A (en) 1962-07-04

Family

ID=26674656

Family Applications (1)

Application Number Title Priority Date Filing Date
GB231861A Expired GB900337A (en) 1960-02-01 1961-01-20 Method of producing alloy weld coatings

Country Status (1)

Country Link
GB (1) GB900337A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515551A1 (en) * 1981-11-03 1983-05-06 Alusuisse METHOD OF ARC WELDING AND WEAR PROTECTION ALLOY USED AS RECOVERY METAL
GB2126512A (en) * 1982-08-26 1984-03-28 Hoverdale Engineering Limited Method of hard-surfacing
US6331688B1 (en) 1996-09-23 2001-12-18 Höganás AB Use of a metal powder for surface coating by submerged arc welding
US20120214017A1 (en) * 2011-02-22 2012-08-23 Pourin Welding Engineering Co., Ltd. Weld Overlay Structure and a Method of Providing a Weld Overlay Structure
EP2554318A1 (en) * 2011-08-04 2013-02-06 General Electric Company A cladding system for and a method of applying a cladding to a power generation system component

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515551A1 (en) * 1981-11-03 1983-05-06 Alusuisse METHOD OF ARC WELDING AND WEAR PROTECTION ALLOY USED AS RECOVERY METAL
WO1983001588A1 (en) * 1981-11-03 1983-05-11 Kesting, Marinus, C. Reloading welding process and alloy for the wear resistant layer
GB2126512A (en) * 1982-08-26 1984-03-28 Hoverdale Engineering Limited Method of hard-surfacing
US6331688B1 (en) 1996-09-23 2001-12-18 Höganás AB Use of a metal powder for surface coating by submerged arc welding
US20120214017A1 (en) * 2011-02-22 2012-08-23 Pourin Welding Engineering Co., Ltd. Weld Overlay Structure and a Method of Providing a Weld Overlay Structure
EP2554318A1 (en) * 2011-08-04 2013-02-06 General Electric Company A cladding system for and a method of applying a cladding to a power generation system component
CN102909463A (en) * 2011-08-04 2013-02-06 通用电气公司 Cladding system and method for applying a cladding to a power generation system component
US8816240B2 (en) 2011-08-04 2014-08-26 General Electric Company Cladding system and method for applying a cladding to a power generation system component

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