IT8124112A0 - Procedimento per saldare in arco sommerso un acciaio con un tenore di carbonio molto basso. - Google Patents

Procedimento per saldare in arco sommerso un acciaio con un tenore di carbonio molto basso.

Info

Publication number
IT8124112A0
IT8124112A0 IT8124112A IT2411281A IT8124112A0 IT 8124112 A0 IT8124112 A0 IT 8124112A0 IT 8124112 A IT8124112 A IT 8124112A IT 2411281 A IT2411281 A IT 2411281A IT 8124112 A0 IT8124112 A0 IT 8124112A0
Authority
IT
Italy
Prior art keywords
procedure
steel
arc welding
carbon content
low carbon
Prior art date
Application number
IT8124112A
Other languages
English (en)
Other versions
IT1138237B (it
Inventor
Masakuni Wakabayashi
Naomichi Mori
Masanobu Yamaguchi
Hiroyuki Homma
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of IT8124112A0 publication Critical patent/IT8124112A0/it
Application granted granted Critical
Publication of IT1138237B publication Critical patent/IT1138237B/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
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings or fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/362—Selection of compositions of fluxes
    • 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
    • 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
    • B23K9/18—Submerged-arc welding
    • B23K9/186—Submerged-arc welding making use of a consumable electrodes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Arc Welding In General (AREA)
  • Nonmetallic Welding Materials (AREA)
IT24112/81A 1980-09-24 1981-09-24 Procedimento per saldare in arco sommerso un acciaio con un tenore di carbonio molto basso IT1138237B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55131578A JPS6016878B2 (ja) 1980-09-24 1980-09-24 極低炭素鋼の潜弧溶接法

Publications (2)

Publication Number Publication Date
IT8124112A0 true IT8124112A0 (it) 1981-09-24
IT1138237B IT1138237B (it) 1986-09-17

Family

ID=15061320

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24112/81A IT1138237B (it) 1980-09-24 1981-09-24 Procedimento per saldare in arco sommerso un acciaio con un tenore di carbonio molto basso

Country Status (8)

Country Link
US (1) US4430545A (it)
JP (1) JPS6016878B2 (it)
AU (1) AU533031B2 (it)
CA (1) CA1181667A (it)
DE (1) DE3138084C2 (it)
FR (1) FR2490521A1 (it)
GB (1) GB2084501A (it)
IT (1) IT1138237B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119387947A (zh) * 2023-07-24 2025-02-07 中国石油天然气集团有限公司 一种适用于氢输送埋弧焊接钢管用烧结焊剂及方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593174A (en) * 1982-04-23 1986-06-03 Nippon Steel Corporation Method for welding very low carbon steel
EP0116664A1 (de) * 1983-02-19 1984-08-29 Schweissindustrie Oerlikon Bührle AG Verfahren zur Unterpulverschweissung im Mehrdrahtsystem
US4675056A (en) * 1986-08-01 1987-06-23 The Lincoln Electric Company Submerged arc welding flux
FR2764221B1 (fr) * 1997-06-09 1999-07-16 Soudure Autogene Francaise Fil fourre basse teneur azote
US6110301A (en) * 1998-07-21 2000-08-29 Stoody Company Low alloy build up material
US8153934B2 (en) * 2006-09-15 2012-04-10 Lincoln Global, Inc. Saw flux system for improved as-cast weld metal toughness
US9029733B2 (en) * 2012-04-13 2015-05-12 Hobart Brothers Company Systems and methods for tubular welding wire
CN104942469A (zh) * 2015-07-01 2015-09-30 宝鸡石油钢管有限责任公司 一种适用于低强度耐h2s腐蚀管线钢埋弧焊接用焊丝

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO131582C (it) 1969-12-27 1975-06-25 Kobe Steel Ltd
US3924091A (en) 1970-08-12 1975-12-02 Nippon Steel Corp Welding method and materials
JPS5436583B2 (it) 1972-09-29 1979-11-09
US4029934A (en) 1973-08-20 1977-06-14 British Steel Corporation Welding, and a steel suitable for use therein
GB1532217A (en) * 1974-12-12 1978-11-15 British Steel Corp Welding and a steel suitable for use therein
FR2391807A1 (fr) * 1977-05-25 1978-12-22 Soudure Autogene Francaise Couple fil-flux pour le soudage a l'arc submerge
JPS605397B2 (ja) 1978-02-25 1985-02-09 新日本製鐵株式会社 低水素系被覆ア−ク溶接棒
US4282420A (en) 1980-02-11 1981-08-04 Chemetron Corporation Welding electrode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119387947A (zh) * 2023-07-24 2025-02-07 中国石油天然气集团有限公司 一种适用于氢输送埋弧焊接钢管用烧结焊剂及方法

Also Published As

Publication number Publication date
AU7558881A (en) 1982-04-01
DE3138084C2 (de) 1984-11-08
FR2490521A1 (fr) 1982-03-26
DE3138084A1 (de) 1982-04-15
JPS5768295A (en) 1982-04-26
IT1138237B (it) 1986-09-17
GB2084501A (en) 1982-04-15
FR2490521B1 (it) 1984-09-28
JPS6016878B2 (ja) 1985-04-27
AU533031B2 (en) 1983-10-27
CA1181667A (en) 1985-01-29
US4430545A (en) 1984-02-07

Similar Documents

Publication Publication Date Title
IT1163863B (it) Guarnitura metallica per tavolo a piedi ribaltabili
EP0086828A4 (en) ANALYZER OF CARBON GAS CONTAINED IN EXPIRED AIR.
MX154817A (es) Mejoras en un electrodo para soldadura de arco
DE3269036D1 (en) Liquid gas operated lighter, particularly pocket lighter
IT8124112A0 (it) Procedimento per saldare in arco sommerso un acciaio con un tenore di carbonio molto basso.
FI831131A7 (fi) Vety-hydridisäiliö.
MX151692A (es) Mejoras en dispositivo de soldadura con arco,para fijar pernos en elementos metalicos sumergidos
JPS52151649A (en) Arc welding under submerged or superhighhpressure atmosphere
PH30821A (en) Multi-layer welding process with high hard metal.
ES528147A0 (es) Procedimiento de enriquecido de un gas en hidrogeno sulfurado.
PT75873B (en) Improved torch useful in air-carbon arc processes
AU556824B2 (en) Carbon based gas diffusion electrode
AU8245282A (en) Pulsed d.c. arc welding
JPS51137611A (en) High-strength stainless steel
JPS5241111A (en) Refining type low alloy high tension steel having excellent toughness of welded part with large heat input
MX152038A (es) Mejoras a un soplete de soldadura de arco sumergido
JPS5218444A (en) Submerged arc welding process
IT7926926A0 (it) Coppia filo-fondente per la saldatura all'arco sommerso.
ES255441U (es) Bote neumatico
JPS51119640A (en) Flux of low hydrogen content and having high stiffness for use in submerged arc welding
JPS52148448A (en) Arc welding torch
JPS5423046A (en) One side butt welding method
SE7412486L (it)
JPS53112240A (en) Flux receiver for submerged arc welding
JPS5230735A (en) Flux for use in submerged arc welding

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970929