FR1542375A - Metal powder preferably produced by spraying, for the application of layers of high wear resistance, preferably by welding with the addition of powder - Google Patents

Metal powder preferably produced by spraying, for the application of layers of high wear resistance, preferably by welding with the addition of powder

Info

Publication number
FR1542375A
FR1542375A FR127275A FR127275A FR1542375A FR 1542375 A FR1542375 A FR 1542375A FR 127275 A FR127275 A FR 127275A FR 127275 A FR127275 A FR 127275A FR 1542375 A FR1542375 A FR 1542375A
Authority
FR
France
Prior art keywords
powder
spraying
welding
layers
application
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
FR127275A
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.)
Zentralinstitut fuer Schweisstechnik der DDR
Original Assignee
Zentralinstitut fuer Schweisstechnik der DDR
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 Zentralinstitut fuer Schweisstechnik der DDR filed Critical Zentralinstitut fuer Schweisstechnik der DDR
Priority to FR127275A priority Critical patent/FR1542375A/en
Application granted granted Critical
Publication of FR1542375A publication Critical patent/FR1542375A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR127275A 1967-10-05 1967-11-07 Metal powder preferably produced by spraying, for the application of layers of high wear resistance, preferably by welding with the addition of powder Expired FR1542375A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR127275A FR1542375A (en) 1967-10-05 1967-11-07 Metal powder preferably produced by spraying, for the application of layers of high wear resistance, preferably by welding with the addition of powder

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEZ0013087 1967-10-05
FR127275A FR1542375A (en) 1967-10-05 1967-11-07 Metal powder preferably produced by spraying, for the application of layers of high wear resistance, preferably by welding with the addition of powder

Publications (1)

Publication Number Publication Date
FR1542375A true FR1542375A (en) 1968-10-11

Family

ID=26003668

Family Applications (1)

Application Number Title Priority Date Filing Date
FR127275A Expired FR1542375A (en) 1967-10-05 1967-11-07 Metal powder preferably produced by spraying, for the application of layers of high wear resistance, preferably by welding with the addition of powder

Country Status (1)

Country Link
FR (1) FR1542375A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50149573A (en) * 1974-05-02 1975-11-29
FR2588210A1 (en) * 1985-10-04 1987-04-10 Unirec Process for manufacturing a composite metallic part having a surface coating made of ferrous alloy of a ferritic nature with a high chromium content, containing nitrogen, and product obtained

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50149573A (en) * 1974-05-02 1975-11-29
JPS5735265B2 (en) * 1974-05-02 1982-07-28
FR2588210A1 (en) * 1985-10-04 1987-04-10 Unirec Process for manufacturing a composite metallic part having a surface coating made of ferrous alloy of a ferritic nature with a high chromium content, containing nitrogen, and product obtained

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