CN1144884C - 焊接性优良的钢制厚壁材料及其制造方法 - Google Patents

焊接性优良的钢制厚壁材料及其制造方法 Download PDF

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Publication number
CN1144884C
CN1144884C CNB001026631A CN00102663A CN1144884C CN 1144884 C CN1144884 C CN 1144884C CN B001026631 A CNB001026631 A CN B001026631A CN 00102663 A CN00102663 A CN 00102663A CN 1144884 C CN1144884 C CN 1144884C
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CN
China
Prior art keywords
wall material
thick wall
steel
particle diameter
excellent weldability
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 - Fee Related
Application number
CNB001026631A
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English (en)
Chinese (zh)
Other versions
CN1297063A (zh
Inventor
中屿宏
鸟史郎
津崎兼彰
长井寿
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.)
Substances Of Independent Administrative Legal Persons Material Research Institutes
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
National Research Institute for Metals
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 Mitsubishi Heavy Industries Ltd, National Research Institute for Metals filed Critical Mitsubishi Heavy Industries Ltd
Publication of CN1297063A publication Critical patent/CN1297063A/zh
Application granted granted Critical
Publication of CN1144884C publication Critical patent/CN1144884C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • 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
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C22C1/1094—Alloys containing non-metals comprising an after-treatment
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C22C32/0026—Matrix based on Ni, Co, Cr or alloys thereof
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy

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)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
CNB001026631A 1999-02-25 2000-02-25 焊接性优良的钢制厚壁材料及其制造方法 Expired - Fee Related CN1144884C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP04896299A JP3538613B2 (ja) 1999-02-25 1999-02-25 溶接性に優れた鋼製厚肉材料とその製造方法
JP048962/1999 1999-02-25

Publications (2)

Publication Number Publication Date
CN1297063A CN1297063A (zh) 2001-05-30
CN1144884C true CN1144884C (zh) 2004-04-07

Family

ID=12817919

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB001026631A Expired - Fee Related CN1144884C (zh) 1999-02-25 2000-02-25 焊接性优良的钢制厚壁材料及其制造方法

Country Status (7)

Country Link
US (5) US20020026969A1 (ko)
EP (1) EP1031636B1 (ko)
JP (1) JP3538613B2 (ko)
KR (1) KR100628795B1 (ko)
CN (1) CN1144884C (ko)
AT (1) ATE279543T1 (ko)
DE (1) DE60014726T2 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3944579B2 (ja) * 2003-05-20 2007-07-11 独立行政法人物質・材料研究機構 角型及びオーバルの孔型ロールを用いた多パス温間制御圧延方法
JP4714828B2 (ja) * 2004-08-06 2011-06-29 独立行政法人物質・材料研究機構 温間制御圧延により大ひずみが導入された金属線材、およびその製造方法と製造装置
DE102008053676B4 (de) * 2008-10-29 2013-03-28 Ab Skf Wasserstoffbeständiges Stahlbauteil
IT1399625B1 (it) * 2010-04-19 2013-04-26 Archimede Solar Energy Srl Perfezionamenti nei collettori solari tubolari.
JP2011246804A (ja) * 2010-04-30 2011-12-08 Nippon Steel Corp 電子ビーム溶接継手及び電子ビーム溶接用鋼材とその製造方法
JP5606985B2 (ja) * 2011-04-08 2014-10-15 株式会社神戸製鋼所 耐水素脆化感受性に優れた溶接金属
CN102628141A (zh) * 2012-05-09 2012-08-08 武汉钢铁(集团)公司 一种抗拉强度500MPa级低成本高延性冷弯成型用钢及其制造方法
CN109665714B (zh) * 2019-02-28 2021-06-29 成都光明光电股份有限公司 光学玻璃、玻璃预制件、光学元件及光学仪器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05185273A (ja) * 1992-01-13 1993-07-27 Tanaka Kikinzoku Kogyo Kk 酸化物分散強化白金及び白金合金の接合構造
JP3852118B2 (ja) * 1994-04-15 2006-11-29 住友金属工業株式会社 溶接熱影響部靱性の優れた鋼材
JPH093590A (ja) * 1995-06-21 1997-01-07 Nippon Steel Corp 酸化物分散強化フェライト系耐熱鋼板及びその製造方法
JP3464567B2 (ja) * 1995-06-23 2003-11-10 新日本製鐵株式会社 溶接熱影響部靱性の優れた溶接構造用鋼材
US5743972A (en) * 1995-08-29 1998-04-28 Kawasaki Steel Corporation Heavy-wall structural steel and method
KR100340640B1 (ko) * 1997-12-16 2002-07-18 이구택 고강도내열스테인레스강의서버머지드아크용접용플럭스
JP4171779B2 (ja) * 1998-03-04 2008-10-29 独立行政法人物質・材料研究機構 酸化物分散鋼の製造方法
EP1068915A4 (en) * 1998-03-26 2004-12-01 Jp Nat Res Inst For Metals HIGH-STRENGTH METAL-BASED SOLIDIFIED MATERIAL, ACID STEEL AND METHODS OF MANUFACTURE THEREOF
JP2000080445A (ja) * 1998-09-02 2000-03-21 Natl Res Inst For Metals 酸化物分散鋼とその製造方法

Also Published As

Publication number Publication date
US20110083775A1 (en) 2011-04-14
US20030145917A1 (en) 2003-08-07
US20070119527A1 (en) 2007-05-31
KR100628795B1 (ko) 2006-09-27
CN1297063A (zh) 2001-05-30
DE60014726T2 (de) 2006-03-09
KR20000058123A (ko) 2000-09-25
US20020026969A1 (en) 2002-03-07
US20050178482A1 (en) 2005-08-18
EP1031636B1 (en) 2004-10-13
EP1031636A3 (en) 2002-04-03
DE60014726D1 (de) 2004-11-18
ATE279543T1 (de) 2004-10-15
JP2000239781A (ja) 2000-09-05
JP3538613B2 (ja) 2004-06-14
EP1031636A2 (en) 2000-08-30

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C53 Correction of patent of invention or patent application
CB03 Change of inventor or designer information

Inventor after: Zhongyuhong

Inventor after: Kutsumi Hiroyuki

Inventor after: Tsusaki Kaneaki

Inventor after: Katarai Hisashi

Inventor before: Zhongyuhong

Inventor before: Hashige Shiro

Inventor before: Tsusaki Kaneaki

Inventor before: Katarai Hisashi

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: ZHONGYU HONG SHIRO TAKASHI AKI KANE CHANGJINGSHOU TO: ZHONGYU HONG NIAO SHI LANG AKI KANE CHANGJINGSHOU

C41 Transfer of patent application or patent right or utility model
C56 Change in the name or address of the patentee

Owner name: INDEPENDENT ADMINISTRATIVE INSTITUTION, MATTER M

Free format text: FORMER NAME: METAL MATERIALS SCIENCE AND TECHNOLOGY AGENCY CHIEF REPRESENTATIVE OF THE JAPAN INSTITUTE OF TECHNOLOGY

CP03 Change of name, title or address

Address after: Ibaraki

Co-patentee after: MITSUBISHI HEAVY INDUSTRIES, Ltd.

Patentee after: Substances of independent administrative legal persons. Material research institutes

Address before: Ibaraki

Co-patentee before: MITSUBISHI HEAVY INDUSTRIES, Ltd.

Patentee before: Japan as represented by Director General of National Research Institute for Metals

TR01 Transfer of patent right

Effective date of registration: 20091023

Address after: Ibaraki

Patentee after: Substances of independent administrative legal persons. Material research institutes

Address before: Ibaraki

Co-patentee before: MITSUBISHI HEAVY INDUSTRIES, Ltd.

Patentee before: Substances of independent administrative legal persons. Material research institutes

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20040407

Termination date: 20130225