CN1297063A - 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 PDFInfo
- Publication number
- CN1297063A CN1297063A CN00102663A CN00102663A CN1297063A CN 1297063 A CN1297063 A CN 1297063A CN 00102663 A CN00102663 A CN 00102663A CN 00102663 A CN00102663 A CN 00102663A CN 1297063 A CN1297063 A CN 1297063A
- Authority
- CN
- China
- Prior art keywords
- wall material
- thick wall
- particle diameter
- steel
- oxide compound
- 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.)
- Granted
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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)
Abstract
Description
化学组成(重量%) | |||||
C | Si | Mn | P | S | Ti |
0.15 | 0.19 | 1.51 | 0.019 | 0.02 | 0.08 |
氧化物分散密度(个/mm2) | 氧化物粒径(μm) | 加工度(%) | 铁素体粒径(μm) | TSMPa) | LYS(MPa) | U.EL(%) | T.EL(%) | |
实施例1 | 54000 | ≤1 | 90 | 0.75 | 775 | 754 | 3.58 | 13.44 |
比较例1 | 数百 | ≥5 | 90 | 0.79 | 724 | 685 | 7.30 | 14.10 |
Claims (4)
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 true CN1297063A (zh) | 2001-05-30 |
CN1144884C 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 (zh) |
EP (1) | EP1031636B1 (zh) |
JP (1) | JP3538613B2 (zh) |
KR (1) | KR100628795B1 (zh) |
CN (1) | CN1144884C (zh) |
AT (1) | ATE279543T1 (zh) |
DE (1) | DE60014726T2 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100386449C (zh) * | 2003-05-20 | 2008-05-07 | 独立行政法人物质·材料研究机构 | 中温控制轧制方法 |
CN100553810C (zh) * | 2004-08-06 | 2009-10-28 | 独立行政法人物质·材料研究机构 | 通过温热控制轧制引入大的应变的金属线材,及其制造方法和制造装置 |
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 |
CN102906512A (zh) * | 2010-04-19 | 2013-01-30 | 阿基米德太阳能有限公司 | 管状太阳能集热器的改进 |
CN109665714A (zh) * | 2019-02-28 | 2019-04-23 | 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 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008053676B4 (de) * | 2008-10-29 | 2013-03-28 | Ab Skf | Wasserstoffbeständiges Stahlbauteil |
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 |
Family Cites Families (9)
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 |
-
1999
- 1999-02-25 JP JP04896299A patent/JP3538613B2/ja not_active Expired - Lifetime
-
2000
- 2000-02-21 KR KR1020000008188A patent/KR100628795B1/ko not_active IP Right Cessation
- 2000-02-24 DE DE60014726T patent/DE60014726T2/de not_active Expired - Fee Related
- 2000-02-24 AT AT00301481T patent/ATE279543T1/de not_active IP Right Cessation
- 2000-02-24 EP EP00301481A patent/EP1031636B1/en not_active Expired - Lifetime
- 2000-02-25 CN CNB001026631A patent/CN1144884C/zh not_active Expired - Fee Related
-
2001
- 2001-08-16 US US09/930,297 patent/US20020026969A1/en not_active Abandoned
-
2003
- 2003-02-28 US US10/375,137 patent/US20030145917A1/en not_active Abandoned
-
2005
- 2005-04-08 US US11/101,459 patent/US20050178482A1/en not_active Abandoned
-
2007
- 2007-01-26 US US11/698,171 patent/US20070119527A1/en not_active Abandoned
-
2010
- 2010-12-15 US US12/968,617 patent/US20110083775A1/en not_active Abandoned
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100386449C (zh) * | 2003-05-20 | 2008-05-07 | 独立行政法人物质·材料研究机构 | 中温控制轧制方法 |
CN100553810C (zh) * | 2004-08-06 | 2009-10-28 | 独立行政法人物质·材料研究机构 | 通过温热控制轧制引入大的应变的金属线材,及其制造方法和制造装置 |
CN102906512A (zh) * | 2010-04-19 | 2013-01-30 | 阿基米德太阳能有限公司 | 管状太阳能集热器的改进 |
CN102906512B (zh) * | 2010-04-19 | 2015-01-21 | 阿基米德太阳能有限公司 | 管状太阳能集热器的改进 |
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 |
CN109665714A (zh) * | 2019-02-28 | 2019-04-23 | 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 |
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 |
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 |
DE60014726T2 (de) | 2006-03-09 |
KR20000058123A (ko) | 2000-09-25 |
US20020026969A1 (en) | 2002-03-07 |
CN1144884C (zh) | 2004-04-07 |
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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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
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 |