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TWI371581B - Evaluation method of brittle crack propagation arrest behavior of high strength steel plate - Google Patents

Evaluation method of brittle crack propagation arrest behavior of high strength steel plate

Info

Publication number
TWI371581B
TWI371581B TW099129862A TW99129862A TWI371581B TW I371581 B TWI371581 B TW I371581B TW 099129862 A TW099129862 A TW 099129862A TW 99129862 A TW99129862 A TW 99129862A TW I371581 B TWI371581 B TW I371581B
Authority
TW
Taiwan
Prior art keywords
steel plate
high strength
evaluation method
strength steel
crack propagation
Prior art date
Application number
TW099129862A
Other languages
English (en)
Other versions
TW201131151A (en
Inventor
Tadashi Ishikawa
Takehiro Inoue
Kiyotaka Nakashima
Hiroyuki Shirahata
Jun Ootani
Akira Itoh
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
Priority claimed from JP2010048417A external-priority patent/JP2010230666A/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of TW201131151A publication Critical patent/TW201131151A/zh
Application granted granted Critical
Publication of TWI371581B publication Critical patent/TWI371581B/zh

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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C21D1/55—Hardenability tests, e.g. end-quench tests
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • 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
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
    • G01N3/303—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight generated only by free-falling weight
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/006—Crack, flaws, fracture or rupture
    • G01N2203/0062—Crack or flaws
    • G01N2203/0066—Propagation of crack
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/0202—Control of the test
    • G01N2203/0212—Theories, calculations
    • G01N2203/0218—Calculations based on experimental data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/022—Environment of the test
    • G01N2203/0244—Tests performed "in situ" or after "in situ" use
    • G01N2203/0246—Special simulation of "in situ" conditions, scale models or dummies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Heat Treatment Of Steel (AREA)
TW099129862A 2010-03-04 2010-09-03 Evaluation method of brittle crack propagation arrest behavior of high strength steel plate TWI371581B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010048417A JP2010230666A (ja) 2009-03-04 2010-03-04 高強度厚鋼板の脆性き裂伝播停止性能の判定方法

Publications (2)

Publication Number Publication Date
TW201131151A TW201131151A (en) 2011-09-16
TWI371581B true TWI371581B (en) 2012-09-01

Family

ID=44543946

Family Applications (1)

Application Number Title Priority Date Filing Date
TW099129862A TWI371581B (en) 2010-03-04 2010-09-03 Evaluation method of brittle crack propagation arrest behavior of high strength steel plate

Country Status (6)

Country Link
EP (1) EP2508866B1 (zh)
JP (1) JP4795487B1 (zh)
KR (1) KR101140097B1 (zh)
CN (1) CN102472699B (zh)
TW (1) TWI371581B (zh)
WO (1) WO2011108135A1 (zh)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014024445A1 (ja) * 2012-08-06 2014-02-13 Ｊｆｅスチール株式会社 厚鋼板の長大脆性き裂伝播停止性能の評価方法、それに用いる試験装置および厚鋼板の製造方法
JP5682663B2 (ja) * 2013-06-26 2015-03-11 Ｊｆｅスチール株式会社 厚鋼板の脆性破壊伝播停止性能の評価方法
KR101813351B1 (ko) 2013-06-26 2017-12-28 제이에프이 스틸 가부시키가이샤 후강판의 취성 파괴 전파 정지 성능의 평가 방법
JP5582233B1 (ja) * 2013-07-30 2014-09-03 Ｊｆｅスチール株式会社 厚鋼板の脆性破壊伝播停止性能の評価方法
CN104316390B (zh) * 2014-09-29 2017-02-15 北京工业大学 脆性试件下降段测量暨脆断冲击缓解方法
RU2582626C1 (ru) * 2015-01-23 2016-04-27 Федеральное Государственное Унитарное Предприятие "Центральный Научно-Исследовательский Институт Конструкционных Материалов "Прометей" (Фгуп "Цнии Км "Прометей") Способ изготовления сварного составного образца типа ст для испытаний на трещиностойкость облученного металла
KR101701610B1 (ko) * 2015-05-26 2017-02-01 현대제철 주식회사 강재의 취성 균열 정지특성 시험방법 및 이에 이용되는 시험편
JP6308171B2 (ja) * 2015-06-09 2018-04-11 Ｊｆｅスチール株式会社 厚鋼板の脆性破壊伝播停止性能の評価方法
JP6454793B2 (ja) * 2015-09-16 2019-01-16 富士フイルム株式会社 健全度判定装置、健全度判定方法および健全度判定プログラム
CN108026618B (zh) * 2015-09-18 2020-03-06 杰富意钢铁株式会社 结构用高强度厚钢板及其制造方法
CN105486556A (zh) * 2015-12-04 2016-04-13 山东钢铁股份有限公司 一种钢板应变冲击试样加工方法
JP6686951B2 (ja) * 2017-03-27 2020-04-22 Ｊｆｅスチール株式会社 厚鋼板の脆性き裂伝播停止性能評価方法
KR102411444B1 (ko) * 2017-10-31 2022-06-22 대우조선해양 주식회사 금속 시편의 흡수 에너지 추정 방법
KR102385019B1 (ko) * 2017-11-22 2022-04-08 제이에프이 스틸 가부시키가이샤 후강판의 취성 균열 전파 정지 성능의 평가 방법
CN109297838A (zh) * 2018-11-16 2019-02-01 南京钢铁股份有限公司 一种止裂钢产品性能检验方法
CN109682658B (zh) * 2018-12-27 2021-06-01 中国石油天然气集团有限公司 避免大壁厚高韧性x80钢管dwtt异常断口的dwtt试样及其方法
CN115351401B (zh) * 2022-08-30 2023-11-10 鞍钢股份有限公司 一种落锤试验试样用焊接夹持装置及其使用方法
CN118571383A (zh) * 2024-07-30 2024-08-30 洛阳船舶材料研究所(中国船舶集团有限公司第七二五研究所) 一种基于动态撕裂试验快速预测止裂钢止裂韧性的方法
CN118737344B (zh) * 2024-09-04 2025-02-21 洛阳船舶材料研究所(中国船舶集团有限公司第七二五研究所) 一种基于止裂钢韧脆转变温度对止裂温度的预测模型
CN118737345B (zh) * 2024-09-04 2025-01-28 洛阳船舶材料研究所(中国船舶集团有限公司第七二五研究所) 一种基于止裂钢韧脆转变温度对止裂韧性的预测模型

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3044841C2 (de) * 1980-11-28 1985-07-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Verfahren zum Bestimmen der Schlagbruchzähigkeit K↓I↓↓d↓ von Werkstoffen durch Schlagversuche
EP1997578B1 (en) * 2006-03-22 2010-12-01 Nippon Steel Corporation Method of verifying brittle fracturing resisting performance of high heat input butt-welded joint
JP4058097B2 (ja) 2006-04-13 2008-03-05 新日本製鐵株式会社 アレスト性に優れた高強度厚鋼板
JP4782067B2 (ja) 2006-07-19 2011-09-28 新日本製鐵株式会社 厚鋼板の脆性き裂伝播停止特性の品質管理方法
JP4782084B2 (ja) * 2007-09-04 2011-09-28 新日本製鐵株式会社 厚鋼板の脆性き裂伝播停止特性の判定方法
JP5043791B2 (ja) * 2007-10-09 2012-10-10 株式会社神戸製鋼所 鋼材のアレスト性能評価方法
EP2157245B1 (en) 2008-08-21 2021-03-17 Volvo Construction Equipment AB Hydraulic system for construction equipment

Also Published As

Publication number Publication date
JPWO2011108135A1 (ja) 2013-06-20
CN102472699A (zh) 2012-05-23
KR101140097B1 (ko) 2012-06-14
CN102472699B (zh) 2013-07-17
EP2508866A1 (en) 2012-10-10
WO2011108135A1 (ja) 2011-09-09
KR20120018230A (ko) 2012-02-29
JP4795487B1 (ja) 2011-10-19
EP2508866A4 (en) 2014-05-14
EP2508866B1 (en) 2015-09-02
TW201131151A (en) 2011-09-16

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