GB1273691A - Electric arc or plasma hard facing of metals - Google Patents

Electric arc or plasma hard facing of metals

Info

Publication number
GB1273691A
GB1273691A GB226770A GB226770A GB1273691A GB 1273691 A GB1273691 A GB 1273691A GB 226770 A GB226770 A GB 226770A GB 226770 A GB226770 A GB 226770A GB 1273691 A GB1273691 A GB 1273691A
Authority
GB
United Kingdom
Prior art keywords
tungsten
facing
chromium
barrier layer
arc
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
GB226770A
Other languages
English (en)
Inventor
Jean Albert Francois Sunnen
Henry Rene Paul Jules Marie
Colette Francois Schoumaker
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.)
SOUDURE AUTOGENE ELECT
Original Assignee
SOUDURE AUTOGENE ELECT
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 SOUDURE AUTOGENE ELECT filed Critical SOUDURE AUTOGENE ELECT
Publication of GB1273691A publication Critical patent/GB1273691A/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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18—After-treatment
    • 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
    • B23K10/00—Welding or cutting by means of a plasma
    • B23K10/02—Plasma welding
    • 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
    • B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
    • B23K35/004—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of a metal of the iron group
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
    • B23K9/232—Arc welding or cutting taking account of the properties of the materials to be welded of different metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating By Spraying Or Casting (AREA)
GB226770A 1969-02-06 1970-01-16 Electric arc or plasma hard facing of metals Expired GB1273691A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE727996 1969-02-06

Publications (1)

Publication Number Publication Date
GB1273691A true GB1273691A (en) 1972-05-10

Family

ID=3854235

Family Applications (1)

Application Number Title Priority Date Filing Date
GB226770A Expired GB1273691A (en) 1969-02-06 1970-01-16 Electric arc or plasma hard facing of metals

Country Status (2)

Country Link
BE (1) BE727996A (de)
GB (1) GB1273691A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112725717A (zh) * 2020-12-25 2021-04-30 华北电力大学 采用双喷双熔法制备金属陶瓷复合涂层的工艺
CN115365618A (zh) * 2022-09-29 2022-11-22 中国航发动力股份有限公司 一种火焰筒尾部堆焊Co60Cr30W5合金的手工氩弧焊接方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112725717A (zh) * 2020-12-25 2021-04-30 华北电力大学 采用双喷双熔法制备金属陶瓷复合涂层的工艺
CN115365618A (zh) * 2022-09-29 2022-11-22 中国航发动力股份有限公司 一种火焰筒尾部堆焊Co60Cr30W5合金的手工氩弧焊接方法

Also Published As

Publication number Publication date
BE727996A (de) 1969-07-16

Similar Documents

Publication Publication Date Title
Modenesi et al. TIG welding with single-component fluxes
Houldcroft Welding process technology
CA2258448A1 (en) Hardfacing compositions and hardfacing coatings formed by pulsed plasma-transferred arc
EP0197455A3 (en) A process for preparing and use of ceriated tungsten electrode material
US2847555A (en) High pressure arc process and apparatus
US2985747A (en) Welding titanium
GB1332915A (en) Electric arc welding method and welding head
GB1273691A (en) Electric arc or plasma hard facing of metals
Sharma et al. Variants of TIG welding process for improvement of weld penetration depth-a review
US3519780A (en) Method of arc welding and building up of parts
GB867917A (en) Improvements in joining metals or alloys
GB1148321A (en) Cobalt alloy and welding electrode based upon this alloy
GB1498523A (en) Process for arc welding metals in the horizontal-vertical position
US3062948A (en) Method of forming hard surfacing
GB900337A (en) Method of producing alloy weld coatings
US3513283A (en) Tandem arc welding method
GB1239587A (de)
GB1252062A (de)
GB1496744A (en) Weld metal
den Ouden et al. Welding technology
GB1118339A (en) Electrode rods for resistance welding of sheets or plated steel
GB580794A (en) Improvements in and relating to fusion welding
US2900484A (en) Automatic arc welding process and machine
US2695946A (en) Inert gas-shielded arc welding electrode
Garcia-Zayas The TIG Process: Welding Metals by Tungsten Arc Protected With Inert Gas. II

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees