ATE363552T1 - Schweissverfahren zur verbesserung der beständigkeit gegen die wasserstoffversprödung - Google Patents

Schweissverfahren zur verbesserung der beständigkeit gegen die wasserstoffversprödung

Info

Publication number
ATE363552T1
ATE363552T1 AT03250056T AT03250056T ATE363552T1 AT E363552 T1 ATE363552 T1 AT E363552T1 AT 03250056 T AT03250056 T AT 03250056T AT 03250056 T AT03250056 T AT 03250056T AT E363552 T1 ATE363552 T1 AT E363552T1
Authority
AT
Austria
Prior art keywords
equation
weld metal
weld
num
pcm
Prior art date
Application number
AT03250056T
Other languages
English (en)
Inventor
Tomoaki Ikeda
Akio Yamamoto
Shigemichi Yamauchi
Nobuaki Takahashi
Masahiko Hamada
Original Assignee
Sumitomo Metal Ind
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 Sumitomo Metal Ind filed Critical Sumitomo Metal Ind
Application granted granted Critical
Publication of ATE363552T1 publication Critical patent/ATE363552T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/84—Controlled slow cooling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
    • C21D9/505—Cooling thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Arc Welding In General (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Resistance Welding (AREA)
AT03250056T 2003-01-02 2003-01-03 Schweissverfahren zur verbesserung der beständigkeit gegen die wasserstoffversprödung ATE363552T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA002415573A CA2415573C (en) 2003-01-02 2003-01-02 High strength steel weld having improved resistance to cold cracking and a welding method
US10/334,717 US6953508B2 (en) 2003-01-02 2003-01-02 High strength steel weld having improved resistance to cold cracking and a welding method
EP03250056A EP1435399B1 (de) 2003-01-02 2003-01-03 Schweissverfahren zur Verbesserung der Beständigkeit gegen die Wasserstoffversprödung

Publications (1)

Publication Number Publication Date
ATE363552T1 true ATE363552T1 (de) 2007-06-15

Family

ID=33032779

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03250056T ATE363552T1 (de) 2003-01-02 2003-01-03 Schweissverfahren zur verbesserung der beständigkeit gegen die wasserstoffversprödung

Country Status (6)

Country Link
US (1) US6953508B2 (de)
EP (1) EP1435399B1 (de)
AT (1) ATE363552T1 (de)
CA (1) CA2415573C (de)
DE (1) DE60314086T2 (de)
ES (1) ES2286384T3 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4564245B2 (ja) * 2003-07-25 2010-10-20 新日本製鐵株式会社 溶接金属の低温割れ性に優れた超高強度溶接継手及び高強度溶接鋼管の製造方法
JP4677868B2 (ja) * 2005-09-26 2011-04-27 大同特殊鋼株式会社 高強度かつ高靱性で溶接可能な鋼とそれを使用した部材の製造方法
CA2627171A1 (en) * 2005-10-24 2007-05-03 Narasimha-Rao V. Bangaru High strength dual phase steel with low yield ratio, high toughness and superior weldability
US8669491B2 (en) * 2006-02-16 2014-03-11 Ravi Menon Hard-facing alloys having improved crack resistance
US20100101780A1 (en) * 2006-02-16 2010-04-29 Michael Drew Ballew Process of applying hard-facing alloys having improved crack resistance and tools manufactured therefrom
US8269144B2 (en) * 2006-02-21 2012-09-18 Lincoln Global, Inc. High strength stick electrode
US9095919B2 (en) * 2006-02-21 2015-08-04 Lincoln Global, Inc. Stick electrode
CN100419113C (zh) * 2006-12-07 2008-09-17 武汉钢铁(集团)公司 高强度螺纹钢及其生产方法
JP4976905B2 (ja) * 2007-04-09 2012-07-18 株式会社神戸製鋼所 Ｈａｚ靭性および母材靭性に優れた厚鋼板
DE102007058222A1 (de) * 2007-12-03 2009-06-04 Salzgitter Flachstahl Gmbh Stahl für hochfeste Bauteile aus Bändern, Blechen oder Rohren mit ausgezeichneter Umformbarkeit und besonderer Eignung für Hochtemperatur-Beschichtungsverfahren
JP5305709B2 (ja) * 2008-03-28 2013-10-02 株式会社神戸製鋼所 耐応力除去焼鈍特性と低温継手靭性に優れた高強度鋼板
CN101362262B (zh) * 2008-06-12 2010-11-24 成都新大洋焊接材料有限责任公司 耐热钢气体保护焊丝
US9266642B2 (en) * 2008-09-23 2016-02-23 WireTough Cylinders, LLC Steel wrapped pressure vessel
TWI399444B (zh) * 2009-01-17 2013-06-21 Nippon Steel & Sumitomo Metal Corp High strength and low temperature toughness, and a method for manufacturing the same
JP5270043B2 (ja) * 2011-02-01 2013-08-21 三菱重工業株式会社 Ｎｉ基高Ｃｒ合金溶接ワイヤ、被覆アーク溶接棒及び被覆アーク溶着金属
WO2013037116A1 (zh) * 2011-09-15 2013-03-21 长沙中联重工科技发展股份有限公司 浇铸履带板的合金钢、履带板及其制造方法和工程机械
US8765052B2 (en) 2012-03-27 2014-07-01 Stoody Company Abrasion and corrosion resistant alloy and hardfacing/cladding applications
WO2014027425A1 (ja) * 2012-08-13 2014-02-20 株式会社小松製作所 フローティングシール
CN103946610B (zh) * 2012-08-13 2016-09-21 株式会社小松制作所 浮动密封件
RU2507296C1 (ru) * 2012-09-17 2014-02-20 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Хладостойкая arc-сталь высокой прочности
RU2507295C1 (ru) * 2012-09-17 2014-02-20 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Высокопрочная хладостойкая arc-сталь
JP5590271B1 (ja) * 2012-12-28 2014-09-17 新日鐵住金株式会社 降伏強度６７０〜８７０Ｎ／ｍｍ２、及び引張強さ７８０〜９４０Ｎ／ｍｍ２を有する鋼板
CN103350289A (zh) * 2013-06-21 2013-10-16 江苏省沙钢钢铁研究院有限公司 一种低温韧性优异的高强度埋弧焊丝熔敷金属
CN104551441A (zh) * 2014-11-27 2015-04-29 宝山钢铁股份有限公司 一种含v的超高强气体保护焊丝及其制造方法
JP6796962B2 (ja) * 2016-07-13 2020-12-09 株式会社神戸製鋼所 サブマージアーク溶接方法
CN107097018B (zh) * 2017-05-03 2020-07-10 江苏引力焊业工程技术研究有限公司 一种无镀铜H10Mn2埋弧焊焊丝
JP2021171801A (ja) * 2020-04-28 2021-11-01 三菱重工業株式会社 被覆アーク溶接方法
KR102428825B1 (ko) * 2020-12-18 2022-08-02 주식회사 포스코 용접부의 피로강도가 우수한 용접부재 및 그 제조방법
CN113106346B (zh) * 2021-04-12 2022-03-01 达力普石油专用管有限公司 一种高强度无缝管线管及其制备方法
CN113817963A (zh) * 2021-08-26 2021-12-21 包头钢铁（集团）有限责任公司 一种1000MPa级低焊接裂纹敏感性钢板及其生产方法
CN114378480B (zh) * 2022-02-08 2023-07-07 张家港荣盛特钢有限公司 大热输入埋弧焊焊丝钢盘条及其制备方法、大热输入埋弧焊焊丝、大热输入焊接方法
JP7708134B2 (ja) * 2023-02-07 2025-07-15 Ｊｆｅスチール株式会社 超高強度鋼管杭及びその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS601929B2 (ja) 1980-10-30 1985-01-18 新日本製鐵株式会社 強靭鋼の製造法
JP2555400B2 (ja) 1988-01-29 1996-11-20 新日本製鐵株式会社 消耗ノズル式エレクトロスラグ溶接方法
JP3319030B2 (ja) * 1993-05-18 2002-08-26 株式会社日立製作所 磁気軸受の制御装置およびそれを用いた回転機械
DE69608179T2 (de) 1995-01-26 2001-01-18 Nippon Steel Corp., Tokio/Tokyo Schweissbarer hochfester stahl mit ausgezeichneter tieftemperaturzähigkeit
CA2231985C (en) 1997-03-26 2004-05-25 Sumitomo Metal Industries, Ltd. Welded high-strength steel structures and methods of manufacturing the same

Also Published As

Publication number Publication date
US6953508B2 (en) 2005-10-11
DE60314086T2 (de) 2008-01-24
EP1435399A1 (de) 2004-07-07
EP1435399B1 (de) 2007-05-30
ES2286384T3 (es) 2007-12-01
US20040129348A1 (en) 2004-07-08
DE60314086D1 (de) 2007-07-12
CA2415573C (en) 2007-11-13
CA2415573A1 (en) 2004-07-02

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