FR1134233A - Welding steel intended to increase the surface hardness to impact - Google Patents

Welding steel intended to increase the surface hardness to impact

Info

Publication number
FR1134233A
FR1134233A FR1134233DA FR1134233A FR 1134233 A FR1134233 A FR 1134233A FR 1134233D A FR1134233D A FR 1134233DA FR 1134233 A FR1134233 A FR 1134233A
Authority
FR
France
Prior art keywords
impact
increase
surface hardness
welding steel
steel intended
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
Other languages
French (fr)
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.)
Rheinmetall Air Defence AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle 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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Application granted granted Critical
Publication of FR1134233A publication Critical patent/FR1134233A/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
    • 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
    • B23K35/3073—Fe as the principal constituent with Mn 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
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9335—Product by special process
    • Y10S428/939—Molten or fused coating
    • 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
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12951—Fe-base component
    • Y10T428/12972—Containing 0.01-1.7% carbon [i.e., steel]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Arc Welding In General (AREA)
FR1134233D 1954-11-03 1955-10-31 Welding steel intended to increase the surface hardness to impact Expired FR1134233A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US466661A US2711959A (en) 1954-11-03 1954-11-03 Welding steel for developing high surface hardness under impact

Publications (1)

Publication Number Publication Date
FR1134233A true FR1134233A (en) 1957-04-09

Family

ID=23852627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1134233D Expired FR1134233A (en) 1954-11-03 1955-10-31 Welding steel intended to increase the surface hardness to impact

Country Status (4)

Country Link
US (1) US2711959A (en)
BE (1) BE542504A (en)
FR (1) FR1134233A (en)
GB (1) GB785808A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2949355A (en) * 1955-07-27 1960-08-16 Allegheny Ludlum Steel High temperature alloy
US3118760A (en) * 1961-04-24 1964-01-21 American Brake Shoe Co Welding rods
US3151979A (en) * 1962-03-21 1964-10-06 United States Steel Corp High strength steel and method of treatment thereof
US4121953A (en) * 1977-02-02 1978-10-24 Westinghouse Electric Corp. High strength, austenitic, non-magnetic alloy
JPS57188652A (en) * 1981-05-15 1982-11-19 Kobe Steel Ltd High-strength austenite steel with superior cold work hardenability
AT374396B (en) * 1982-09-15 1984-04-10 Voest Alpine Ag METHOD FOR PRODUCING A HEART PIECE, IN PARTICULAR HEART PIECE TIP, FROM STEEL FOR RAIL CROSSINGS OR DIVERSES
AT389833B (en) * 1986-10-29 1990-02-12 Voest Alpine Ag Method of producing frogs using an X 120 MN 13 steel
JPS63317652A (en) * 1987-06-18 1988-12-26 Agency Of Ind Science & Technol Alloy having superior erosion resistance
DE58908200D1 (en) * 1988-02-25 1994-09-22 Trw Motorkomponenten Gmbh & Co Hard alloy.
CN107052618B (en) * 2017-03-28 2019-03-19 武汉科技大学 Prepare the full-automatic submerged arc welding solid core welding wire of potassium steel of LNG basin
CN107009046B (en) * 2017-03-28 2019-03-01 武汉科技大学 Tungsten argon arc welding solid core welding wire for the welding of ultralow temperature potassium steel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT152291B (en) * 1936-10-07 1938-01-25 Boehler & Co Ag Geb Chromium-manganese steels with 0¨01 1¨5% carbon, 5 25% chromium, 10 35% manganese.
US2671726A (en) * 1950-11-14 1954-03-09 Armco Steel Corp High temperature articles
US2698785A (en) * 1952-12-31 1955-01-04 Armco Steel Corp Age-hardening austenitic stainless steel

Also Published As

Publication number Publication date
US2711959A (en) 1955-06-28
BE542504A (en)
GB785808A (en) 1957-11-06

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