GB988188A - Improvements in or relating to welding austenitic chromium-nickel steels - Google Patents

Improvements in or relating to welding austenitic chromium-nickel steels

Info

Publication number
GB988188A
GB988188A GB4767662A GB4767662A GB988188A GB 988188 A GB988188 A GB 988188A GB 4767662 A GB4767662 A GB 4767662A GB 4767662 A GB4767662 A GB 4767662A GB 988188 A GB988188 A GB 988188A
Authority
GB
United Kingdom
Prior art keywords
relating
austenitic chromium
arc welding
nickel steels
welding austenitic
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
GB4767662A
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.)
Gebrueder Boehler and Co AG
Original Assignee
Gebrueder Boehler and Co AG
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 Gebrueder Boehler and Co AG filed Critical Gebrueder Boehler and Co AG
Publication of GB988188A publication Critical patent/GB988188A/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
    • 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
    • B23K35/3086—Fe as the principal constituent with Cr as next major constituent containing Ni or Mn
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Screw Conveyors (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Arc Welding In General (AREA)

Abstract

In automatic arc welding austenitic chromium nickel steel, the filler material at least partly in wire from produces the following weld deposit:- .0.05- 0.2%.C .0.25- 0.5%.Si .1.5 - 2.5%.Mn .24 -26%.Cr .19 -21%.Ni .0.2 - 1%.Ti and/or Zr .balance.Fe and impurities An electrode of the above compositions may be used in gas shielded arc welding. In submerged arc welding part of the deposit, e.g. Ti and/or Zr, may be provided by the welding powder.
GB4767662A 1961-12-21 1962-12-18 Improvements in or relating to welding austenitic chromium-nickel steels Expired GB988188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT966961A AT236186B (en) 1961-12-21 1961-12-21 Additional wire for submerged arc welding

Publications (1)

Publication Number Publication Date
GB988188A true GB988188A (en) 1965-04-07

Family

ID=3616227

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4767662A Expired GB988188A (en) 1961-12-21 1962-12-18 Improvements in or relating to welding austenitic chromium-nickel steels

Country Status (4)

Country Link
AT (1) AT236186B (en)
CH (1) CH431239A (en)
DE (1) DE1198654B (en)
GB (1) GB988188A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495069A (en) * 1967-04-24 1970-02-10 Chemetron Corp Welding electrode

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE867193C (en) * 1951-05-12 1953-02-16 Muehlenbau Ges Friedrich Liebe Process for separating flour and bran or flour and meal
DE961852C (en) * 1951-08-25 1957-04-11 Miag Vertriebs Gmbh Device for separating flour and bran
GB763083A (en) * 1953-01-02 1956-12-05 Smidth & Co As F L Improvements relating to the separation of materials into fractions by screening
DE1008999B (en) * 1954-07-10 1957-05-23 Fritz Teske Device for continuous fraction screening of well-mixed grain
DE1035582B (en) * 1955-06-17 1958-08-07 Stamicarbon Shear class process
DE1034957B (en) * 1956-03-03 1958-07-24 Heinrich J Kuechenmeister Process for cleaning and ventilating bulk material in a screw or compressed air conveyor and screw or compressed air conveyor to carry out the process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495069A (en) * 1967-04-24 1970-02-10 Chemetron Corp Welding electrode

Also Published As

Publication number Publication date
DE1198654B (en) 1965-08-12
AT236186B (en) 1964-10-12
CH431239A (en) 1967-02-28

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