GB1496744A - Weld metal - Google Patents

Weld metal

Info

Publication number
GB1496744A
GB1496744A GB28916/75A GB2891675A GB1496744A GB 1496744 A GB1496744 A GB 1496744A GB 28916/75 A GB28916/75 A GB 28916/75A GB 2891675 A GB2891675 A GB 2891675A GB 1496744 A GB1496744 A GB 1496744A
Authority
GB
United Kingdom
Prior art keywords
steel
welding
alloy
july
electrode
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
GB28916/75A
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.)
Thyssen Stahl AG
Original Assignee
Thyssen Edelstahlwerke 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 Thyssen Edelstahlwerke AG filed Critical Thyssen Edelstahlwerke AG
Publication of GB1496744A publication Critical patent/GB1496744A/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
    • B23K35/32—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C
    • B23K35/327—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C comprising refractory compounds, e.g. carbides
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Powder Metallurgy (AREA)
  • Nonmetallic Welding Materials (AREA)

Abstract

1496744 Welding by fusion THYSSEN EDELSTAHLWERKE AG 9 July 1975 [24 July 1974] 28916/75 Heading B3R [Also in Division C7] A welding composition comprising a powdered alloy which consists of by weight: and a steel alloy containing: The powdered alloy may be of particle size 1-10 Á and may be compacted or extruded, vacuum dried and sintered at 1250-1450‹ C. to form an electrode. The alloy may be deposited using plasma arc spraying, oxyacetylene spraying or normal electric arc welding (e.g. argon shielded) and may be subsequently solution treated for 2 hours at 850‹ C., air cooled and temper hardened for 8 hours at 480‹ C. and may be used in hard facing applications. Workpieces of metals similar to that of an electrode of the composition of the invention, austenitic stainless steel, low carbon steel, low carbon nickel martensitic steel, 12% Cr steel are referred to.
GB28916/75A 1974-07-24 1975-07-09 Weld metal Expired GB1496744A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2435577A DE2435577C3 (en) 1974-07-24 1974-07-24 Use of a hard alloy as a welding filler material

Publications (1)

Publication Number Publication Date
GB1496744A true GB1496744A (en) 1977-12-30

Family

ID=5921389

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28916/75A Expired GB1496744A (en) 1974-07-24 1975-07-09 Weld metal

Country Status (6)

Country Link
AT (1) AT334152B (en)
DE (1) DE2435577C3 (en)
ES (1) ES439721A1 (en)
FR (1) FR2279509A1 (en)
GB (1) GB1496744A (en)
SE (1) SE7508249L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122525A (en) * 1982-06-28 1984-01-18 Union Carbide Corp Method of hard facing metal substrates and improved flux composition therefor

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555126A (en) * 1978-06-26 1980-01-16 Mitsubishi Heavy Ind Ltd Surface hardening build-up welding method
CN104342592B (en) * 2014-09-29 2017-03-22 莱芜市金威新材料有限公司 High-titanium-carbide steel bond hard alloy mold material
DE102016104295A1 (en) 2016-03-09 2017-09-14 Salzgitter Flachstahl Gmbh High strength air-hardening steel for use as filler metal
CN115302124B (en) * 2022-06-30 2024-06-21 中国人民解放军陆军装甲兵学院 NiCrNbMoTa refractory high-entropy alloy and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122525A (en) * 1982-06-28 1984-01-18 Union Carbide Corp Method of hard facing metal substrates and improved flux composition therefor

Also Published As

Publication number Publication date
FR2279509A1 (en) 1976-02-20
ES439721A1 (en) 1977-03-01
SE7508249L (en) 1976-01-26
DE2435577B2 (en) 1978-11-23
FR2279509B1 (en) 1979-01-19
DE2435577A1 (en) 1976-02-12
DE2435577C3 (en) 1979-07-26
AT334152B (en) 1976-01-10
ATA419375A (en) 1976-04-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee