FR2044919A5 - Electric arc-welding of metals esp steel - Google Patents

Electric arc-welding of metals esp steel

Info

Publication number
FR2044919A5
FR2044919A5 FR6916363A FR6916363A FR2044919A5 FR 2044919 A5 FR2044919 A5 FR 2044919A5 FR 6916363 A FR6916363 A FR 6916363A FR 6916363 A FR6916363 A FR 6916363A FR 2044919 A5 FR2044919 A5 FR 2044919A5
Authority
FR
France
Prior art keywords
welding
steel
electric arc
boron
esp
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
FR6916363A
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to FR6916363A priority Critical patent/FR2044919A5/en
Application granted granted Critical
Publication of FR2044919A5 publication Critical patent/FR2044919A5/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

Abstract

Submerged electrodes are used to adjust the boron content of the metal deposted during welding to 0.001-0.015% by wt. a boron-contg. flow-medium and/or a boron-contg. wire and/or a boron-contg. additive is used.
FR6916363A 1969-05-20 1969-05-20 Electric arc-welding of metals esp steel Expired FR2044919A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6916363A FR2044919A5 (en) 1969-05-20 1969-05-20 Electric arc-welding of metals esp steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6916363A FR2044919A5 (en) 1969-05-20 1969-05-20 Electric arc-welding of metals esp steel

Publications (1)

Publication Number Publication Date
FR2044919A5 true FR2044919A5 (en) 1971-02-26

Family

ID=9034321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6916363A Expired FR2044919A5 (en) 1969-05-20 1969-05-20 Electric arc-welding of metals esp steel

Country Status (1)

Country Link
FR (1) FR2044919A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2132105A1 (en) * 1971-03-29 1972-11-17 Kobe Steel Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2132105A1 (en) * 1971-03-29 1972-11-17 Kobe Steel Ltd

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Legal Events

Date Code Title Description
ST Notification of lapse