GB975544A - Weld-seams in austenitic or ferritic steels - Google Patents

Weld-seams in austenitic or ferritic steels

Info

Publication number
GB975544A
GB975544A GB3852762A GB3852762A GB975544A GB 975544 A GB975544 A GB 975544A GB 3852762 A GB3852762 A GB 3852762A GB 3852762 A GB3852762 A GB 3852762A GB 975544 A GB975544 A GB 975544A
Authority
GB
United Kingdom
Prior art keywords
buttering
welding
vanadium
austenitic
oct
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
GB3852762A
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.)
Brown Boverie & Co Ltd
IND FERNAND COURTOY BUREAU ET
Original Assignee
Brown Boverie & Co Ltd
IND FERNAND COURTOY BUREAU ET
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 Brown Boverie & Co Ltd, IND FERNAND COURTOY BUREAU ET filed Critical Brown Boverie & Co Ltd
Publication of GB975544A publication Critical patent/GB975544A/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
    • B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
    • 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
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • B23K33/004—Filling of continuous seams

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)
  • Heat Treatment Of Articles (AREA)

Abstract

975,544. Welding by fusion. BUREAU D'ETUDES INDUSTRIELLES FERNAND COURTOY, and BROWN, BOVERI & CO. Ltd. Oct. 11, 1962 [Oct. 13, 1961], No. 38527/62. Heading B3R. In welding thick-walled parts 1 of austenitic steel containing niobium or ferritic steel containing vanadium, the surfaces adjoining the weld seam are buttered before welding by applying a coating 2 of niobium-free or vanadium-free welding material to avoid cracks at the edges of the seam, the maximum thickness of the buttering coat being 2 mm. The weld seam 3 is of the same material as the buttering coat. The Specification refers to a buttering layer of an iron alloy containing 0.5-1.5 Mo and 0-3.5 Cr for use with vanadium containing steels and for use with 0.05-0.2 C, 0.1-1 Si, 0.1-1 Mu, 14-20 Cr, 8-20 Ni, 0-5 Mo and 0.1-1 Nb containing steel a buttering layer of the same or similar composition but without the Nb content.
GB3852762A 1961-10-13 1962-10-11 Weld-seams in austenitic or ferritic steels Expired GB975544A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1187061A CH397387A (en) 1961-10-13 1961-10-13 Process for the production of weld seams in steels containing niobium or vanadium and welded joints produced using this process

Publications (1)

Publication Number Publication Date
GB975544A true GB975544A (en) 1964-11-18

Family

ID=4377675

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3852762A Expired GB975544A (en) 1961-10-13 1962-10-11 Weld-seams in austenitic or ferritic steels

Country Status (2)

Country Link
CH (1) CH397387A (en)
GB (1) GB975544A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180021890A1 (en) * 2016-07-22 2018-01-25 Caterpillar Inc. System and method to produce a structure for a weld joint using additive manufacturing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180021890A1 (en) * 2016-07-22 2018-01-25 Caterpillar Inc. System and method to produce a structure for a weld joint using additive manufacturing

Also Published As

Publication number Publication date
CH397387A (en) 1965-08-15

Similar Documents

Publication Publication Date Title
GB1465238A (en) Welding
GB975544A (en) Weld-seams in austenitic or ferritic steels
GB1232963A (en)
GB995002A (en) Improvements in or relating to steel alloys
GB1116254A (en) Weldable high tensile strength steel capable of giving weld heat-affected zone having high toughness and joint strength
GB1471964A (en) Method for welding cast iron parts with a single plasma arc
GB963205A (en) Low alloy steel welding wire
GB829114A (en) Improvements in or relating to the weld uniting of austenitic steel workpieces
GB909999A (en) Method and apparatus for resistance welding
GB943703A (en) Improvements in or relating to electric arc welding
GB1296538A (en)
GB1171661A (en) Improvements in or relating to Welding Materials
GB774967A (en) Improvements in assemblies comprising welded joints uniting austenitic and ferritic alloy steel members
GB786604A (en) Improvements in assemblies of the kind including a ferritic alloy steel member, an austenitic alloy steel member and a fusion welded joint uniting the said members
JPS57126954A (en) Corrosion-resistant ferritic stainless steel
GB897059A (en) Consumable insert butt welding
JPS54102261A (en) Welding method for preventing stress-corrosion-cracking
GB1161056A (en) Improved Weldable High Tensile Strength Steel Capable of providing Weld Heat-Affected Zone of High Toughness
FR2182274A5 (en) Austenitic iron-nickel-chromium alloys - with niobium or tungsten-contg phase which takes up phosphide etc
GB954433A (en) Method of welding silver/metal oxide materials
AU212624B2 (en) Improvements in welded joints uniting austenitic and ferritic alloy steel members
GB780542A (en) Iron alloy welding wire and method of welding
GB1306410A (en) Stress relievable steel weld deposit
GB737885A (en) Duplex stainless steel article
GB833240A (en) Improvements relating to ferritic alloy steels