IT1165149B - Leghe per ricarica dure resistenti ad alta temperatura - Google Patents

Leghe per ricarica dure resistenti ad alta temperatura

Info

Publication number
IT1165149B
IT1165149B IT24274/79A IT2427479A IT1165149B IT 1165149 B IT1165149 B IT 1165149B IT 24274/79 A IT24274/79 A IT 24274/79A IT 2427479 A IT2427479 A IT 2427479A IT 1165149 B IT1165149 B IT 1165149B
Authority
IT
Italy
Prior art keywords
refill
alloys
high temperature
temperature resistant
resistant hard
Prior art date
Application number
IT24274/79A
Other languages
English (en)
Italian (it)
Other versions
IT7924274A0 (it
Inventor
Bernard Andries
Original Assignee
Alliages Frittes Sa
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 Alliages Frittes Sa filed Critical Alliages Frittes Sa
Publication of IT7924274A0 publication Critical patent/IT7924274A0/it
Application granted granted Critical
Publication of IT1165149B publication Critical patent/IT1165149B/it

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°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°C
    • B23K35/3033—Ni as the principal constituent
    • B23K35/304—Ni as the principal constituent with Cr as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/053—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 30% but less than 40%

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Coating By Spraying Or Casting (AREA)
IT24274/79A 1979-07-05 1979-07-11 Leghe per ricarica dure resistenti ad alta temperatura IT1165149B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7917934A FR2460335A1 (fr) 1979-07-05 1979-07-05 Alliages pour rechargement dur resistants a haute temperature

Publications (2)

Publication Number Publication Date
IT7924274A0 IT7924274A0 (it) 1979-07-11
IT1165149B true IT1165149B (it) 1987-04-22

Family

ID=9227740

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24274/79A IT1165149B (it) 1979-07-05 1979-07-11 Leghe per ricarica dure resistenti ad alta temperatura

Country Status (5)

Country Link
EP (1) EP0022734B1 (https=)
DE (1) DE3069593D1 (https=)
ES (1) ES8105790A1 (https=)
FR (1) FR2460335A1 (https=)
IT (1) IT1165149B (https=)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2469718A (en) * 1945-01-13 1949-05-10 Vanadium Corp Of America Alloys
GB778359A (en) * 1955-12-23 1957-07-03 Deloro Stellite Ltd A cobalt-chromium base alloy
FR1421296A (fr) * 1963-04-24 1965-12-17 Deloro Stellite Ltd Alliage de surface à base de nickel et cobalt
IT1070255B (it) * 1975-10-22 1985-03-29 Cabot Corp Filo di saldatura a base di ferro..cromo..cobalto e nichel e saldatura ottenuta con tale filo

Also Published As

Publication number Publication date
EP0022734B1 (fr) 1984-11-07
EP0022734A1 (fr) 1981-01-21
FR2460335A1 (fr) 1981-01-23
ES493108A0 (es) 1981-06-16
FR2460335B1 (https=) 1984-09-14
ES8105790A1 (es) 1981-06-16
IT7924274A0 (it) 1979-07-11
DE3069593D1 (en) 1984-12-13

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