WO2009072445A1 - 破断分割型コネクティングロッド用鋼 - Google Patents
破断分割型コネクティングロッド用鋼 Download PDFInfo
- Publication number
- WO2009072445A1 WO2009072445A1 PCT/JP2008/071702 JP2008071702W WO2009072445A1 WO 2009072445 A1 WO2009072445 A1 WO 2009072445A1 JP 2008071702 W JP2008071702 W JP 2008071702W WO 2009072445 A1 WO2009072445 A1 WO 2009072445A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- steel
- connecting rods
- split connecting
- fracture split
- mass
- Prior art date
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
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
-
- 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
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08858217.6A EP2216423B1 (en) | 2007-12-03 | 2008-11-28 | Steel for fracture split connecting rods |
BRPI0819104-2A BRPI0819104A2 (pt) | 2007-12-03 | 2008-11-28 | Aço para haste de conexão do tipo divisão por fratura |
CN2008801185756A CN101883873B (zh) | 2007-12-03 | 2008-11-28 | 裂解连杆用钢 |
US12/740,492 US20100266439A1 (en) | 2007-12-03 | 2008-11-28 | Steel for fracture splitting type connecting rod |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-312523 | 2007-12-03 | ||
JP2007312523 | 2007-12-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009072445A1 true WO2009072445A1 (ja) | 2009-06-11 |
Family
ID=40717627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/071702 WO2009072445A1 (ja) | 2007-12-03 | 2008-11-28 | 破断分割型コネクティングロッド用鋼 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20100266439A1 (ja) |
EP (1) | EP2216423B1 (ja) |
JP (1) | JP4264460B1 (ja) |
KR (1) | KR20100070386A (ja) |
CN (1) | CN101883873B (ja) |
BR (1) | BRPI0819104A2 (ja) |
WO (1) | WO2009072445A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5432590B2 (ja) * | 2009-05-20 | 2014-03-05 | 株式会社神戸製鋼所 | 破断分割性に優れた熱間鍛造部品とその製造方法、および自動車用内燃機関部品 |
US10087510B2 (en) | 2011-05-19 | 2018-10-02 | Nippon Steel & Sumitomo Metal Corporation | Non-post-heat treated steel and non-post-heat treated steel member |
JP5703991B2 (ja) * | 2011-06-24 | 2015-04-22 | スズキ株式会社 | コンロッドの破断分割方法及びその装置 |
JP5778055B2 (ja) | 2012-02-15 | 2015-09-16 | 新日鐵住金株式会社 | 熱間鍛造用圧延棒鋼および熱間鍛造素形材ならびにコモンレールおよびその製造方法 |
JP6414319B2 (ja) * | 2015-03-09 | 2018-10-31 | 新日鐵住金株式会社 | 熱間圧延鋼材および鋼部品 |
RU2682366C1 (ru) * | 2015-10-19 | 2019-03-19 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Горячекатаная сталь и стальной компонент |
US20210285068A1 (en) * | 2016-09-29 | 2021-09-16 | Nippon Steel & Sumitomo Metal Corporation | Hot rolled steel and steel component |
WO2019203348A1 (ja) * | 2018-04-20 | 2019-10-24 | 日本製鉄株式会社 | 鋼、機械部品及びコネクティングロッド |
CN110616363B (zh) * | 2018-06-20 | 2021-08-17 | 宝山钢铁股份有限公司 | 一种中碳非调质胀断连杆用钢及其制造方法 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11236643A (ja) * | 1998-02-25 | 1999-08-31 | Sumitomo Metal Ind Ltd | 低延性非調質鋼 |
JP2000073141A (ja) * | 1998-08-28 | 2000-03-07 | Kobe Steel Ltd | 破断分割性に優れた熱間鍛造用非調質鋼 |
JP2000345298A (ja) * | 1999-06-04 | 2000-12-12 | Sumitomo Metal Ind Ltd | 低延性非調質鋼 |
JP2001262267A (ja) * | 2000-03-17 | 2001-09-26 | Sumitomo Metal Ind Ltd | 非調質鋼材 |
JP3235442B2 (ja) | 1995-12-26 | 2001-12-04 | 住友金属工業株式会社 | 高強度・低延性非調質鋼 |
JP3416869B2 (ja) | 1998-04-06 | 2003-06-16 | 住友金属工業株式会社 | 被削性に優れた低延性非調質鋼材 |
JP3416868B2 (ja) | 1998-01-07 | 2003-06-16 | 住友金属工業株式会社 | 被削性に優れた高強度・低延性非調質鋼材 |
JP2003301238A (ja) * | 2002-04-12 | 2003-10-24 | Sanyo Special Steel Co Ltd | 微細硫化物を利用した被削性と破断分割性に優れる機械構造用鋼 |
JP2003342671A (ja) * | 2002-05-29 | 2003-12-03 | Daido Steel Co Ltd | 破断分離可能な高強度非調質鋼及びその中間製品 |
JP2007211314A (ja) * | 2006-02-10 | 2007-08-23 | Sumitomo Metal Ind Ltd | 非調質部品の熱間鍛造方法 |
JP2007277705A (ja) * | 2006-03-15 | 2007-10-25 | Kobe Steel Ltd | 破断分離性に優れた破断分離型コネクティングロッド用圧延材、破断分離性に優れた破断分離型コネクティングロッド用熱間鍛造部品、及び破断分離型コネクティングロッド |
JP2008208397A (ja) * | 2007-02-23 | 2008-09-11 | Kobe Steel Ltd | 破断分割性および被削性に優れた破断分割型コネクティングロッド用鋼 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2742448B1 (fr) * | 1995-12-14 | 1998-01-16 | Ascometal Sa | Acier pour la fabrication de pieces de mecanique secables et piece obtenue |
US20090047169A1 (en) * | 2006-03-15 | 2009-02-19 | Kab. Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Rolled material for fracture split connecting rod excelling in fracture splittability, hot forged part for fracture split connecting rod excelling in fracture splittability, and fracture split connecting rod |
-
2008
- 2008-11-07 JP JP2008286237A patent/JP4264460B1/ja not_active Expired - Fee Related
- 2008-11-28 KR KR1020107012205A patent/KR20100070386A/ko active Search and Examination
- 2008-11-28 US US12/740,492 patent/US20100266439A1/en not_active Abandoned
- 2008-11-28 CN CN2008801185756A patent/CN101883873B/zh not_active Expired - Fee Related
- 2008-11-28 WO PCT/JP2008/071702 patent/WO2009072445A1/ja active Application Filing
- 2008-11-28 EP EP08858217.6A patent/EP2216423B1/en not_active Not-in-force
- 2008-11-28 BR BRPI0819104-2A patent/BRPI0819104A2/pt not_active Application Discontinuation
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3235442B2 (ja) | 1995-12-26 | 2001-12-04 | 住友金属工業株式会社 | 高強度・低延性非調質鋼 |
JP3416868B2 (ja) | 1998-01-07 | 2003-06-16 | 住友金属工業株式会社 | 被削性に優れた高強度・低延性非調質鋼材 |
JPH11236643A (ja) * | 1998-02-25 | 1999-08-31 | Sumitomo Metal Ind Ltd | 低延性非調質鋼 |
JP3416869B2 (ja) | 1998-04-06 | 2003-06-16 | 住友金属工業株式会社 | 被削性に優れた低延性非調質鋼材 |
JP2000073141A (ja) * | 1998-08-28 | 2000-03-07 | Kobe Steel Ltd | 破断分割性に優れた熱間鍛造用非調質鋼 |
JP2000345298A (ja) * | 1999-06-04 | 2000-12-12 | Sumitomo Metal Ind Ltd | 低延性非調質鋼 |
JP2001262267A (ja) * | 2000-03-17 | 2001-09-26 | Sumitomo Metal Ind Ltd | 非調質鋼材 |
JP2003301238A (ja) * | 2002-04-12 | 2003-10-24 | Sanyo Special Steel Co Ltd | 微細硫化物を利用した被削性と破断分割性に優れる機械構造用鋼 |
JP2003342671A (ja) * | 2002-05-29 | 2003-12-03 | Daido Steel Co Ltd | 破断分離可能な高強度非調質鋼及びその中間製品 |
JP2007211314A (ja) * | 2006-02-10 | 2007-08-23 | Sumitomo Metal Ind Ltd | 非調質部品の熱間鍛造方法 |
JP2007277705A (ja) * | 2006-03-15 | 2007-10-25 | Kobe Steel Ltd | 破断分離性に優れた破断分離型コネクティングロッド用圧延材、破断分離性に優れた破断分離型コネクティングロッド用熱間鍛造部品、及び破断分離型コネクティングロッド |
JP2008208397A (ja) * | 2007-02-23 | 2008-09-11 | Kobe Steel Ltd | 破断分割性および被削性に優れた破断分割型コネクティングロッド用鋼 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2216423A4 * |
Also Published As
Publication number | Publication date |
---|---|
CN101883873B (zh) | 2012-10-31 |
EP2216423B1 (en) | 2015-09-30 |
JP4264460B1 (ja) | 2009-05-20 |
CN101883873A (zh) | 2010-11-10 |
EP2216423A4 (en) | 2014-12-10 |
EP2216423A1 (en) | 2010-08-11 |
KR20100070386A (ko) | 2010-06-25 |
US20100266439A1 (en) | 2010-10-21 |
JP2009155724A (ja) | 2009-07-16 |
BRPI0819104A2 (pt) | 2015-07-07 |
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