ES312292A1 - A method of welding a steel of great resistance. (Machine-translation by Google Translate, not legally binding) - Google Patents

A method of welding a steel of great resistance. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES312292A1
ES312292A1 ES0312292A ES312292A ES312292A1 ES 312292 A1 ES312292 A1 ES 312292A1 ES 0312292 A ES0312292 A ES 0312292A ES 312292 A ES312292 A ES 312292A ES 312292 A1 ES312292 A1 ES 312292A1
Authority
ES
Spain
Prior art keywords
steel
translation
welding
machine
legally binding
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
ES0312292A
Other languages
Spanish (es)
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.)
Huntington Alloys Corp
Original Assignee
International Nickel Co Inc
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 International Nickel Co Inc filed Critical International Nickel Co Inc
Publication of ES312292A1 publication Critical patent/ES312292A1/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
    • B23K35/3066—Fe as the principal constituent with Ni as next major constituent
    • 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
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

Landscapes

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

Abstract

A method of welding a high-strength steel by means of a gas-protected electric arc, with a steel containing nickel, chromium and molybdenum, characterized in that the steel contains, by weight: 11.0% by weight. 15.0% nickel; from 1% to 6.7% chromium; from 1.0% to 3.5% molybdenum; up to 0.25% aluminum; from 0.20% to 0.55% titanium; and the rest essentially iron. (Machine-translation by Google Translate, not legally binding)
ES0312292A 1964-10-01 1965-04-27 A method of welding a steel of great resistance. (Machine-translation by Google Translate, not legally binding) Expired ES312292A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40091564A 1964-10-01 1964-10-01

Publications (1)

Publication Number Publication Date
ES312292A1 true ES312292A1 (en) 1966-02-01

Family

ID=23585525

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0312292A Expired ES312292A1 (en) 1964-10-01 1965-04-27 A method of welding a steel of great resistance. (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
AT (1) AT259967B (en)
BE (1) BE663556A (en)
ES (1) ES312292A1 (en)
GB (1) GB1045710A (en)
LU (1) LU48599A1 (en)
NL (1) NL6505747A (en)

Also Published As

Publication number Publication date
NL6505747A (en) 1966-04-04
LU48599A1 (en) 1965-07-14
GB1045710A (en) 1966-10-19
BE663556A (en) 1965-11-08
AT259967B (en) 1968-02-12

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