PL2141254T3 - Wlewek stalowy do kucia oraz integralny wał korbowy - Google Patents

Wlewek stalowy do kucia oraz integralny wał korbowy

Info

Publication number
PL2141254T3
PL2141254T3 PL08722360.8T PL08722360T PL2141254T3 PL 2141254 T3 PL2141254 T3 PL 2141254T3 PL 08722360 T PL08722360 T PL 08722360T PL 2141254 T3 PL2141254 T3 PL 2141254T3
Authority
PL
Poland
Prior art keywords
forging
steel ingot
integral crankshaft
crankshaft
integral
Prior art date
Application number
PL08722360.8T
Other languages
English (en)
Inventor
Motohiro Nagao
Tetsushi Deura
Takashi Abiko
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 JP2007167849A external-priority patent/JP5089267B2/ja
Priority claimed from JP2007207100A external-priority patent/JP4160103B1/ja
Application filed filed Critical
Publication of PL2141254T3 publication Critical patent/PL2141254T3/pl

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
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • 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
    • C22C38/06—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
    • C22C38/18—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Forging (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Heat Treatment Of Steel (AREA)
PL08722360.8T 2007-03-29 2008-03-18 Wlewek stalowy do kucia oraz integralny wał korbowy PL2141254T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007089336 2007-03-29
JP2007167849A JP5089267B2 (ja) 2007-06-26 2007-06-26 一体型クランク軸
JP2007207100A JP4160103B1 (ja) 2007-03-29 2007-08-08 鍛造用鋼塊

Publications (1)

Publication Number Publication Date
PL2141254T3 true PL2141254T3 (pl) 2016-10-31

Family

ID=39808156

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08722360.8T PL2141254T3 (pl) 2007-03-29 2008-03-18 Wlewek stalowy do kucia oraz integralny wał korbowy

Country Status (6)

Country Link
EP (1) EP2141254B1 (pl)
KR (1) KR101121313B1 (pl)
CN (1) CN101631886B (pl)
ES (1) ES2572612T3 (pl)
PL (1) PL2141254T3 (pl)
WO (1) WO2008120574A1 (pl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4964211B2 (ja) * 2008-09-30 2012-06-27 株式会社神戸製鋼所 鍛造品、および該鍛造品から製造されるクランク軸
US8511903B2 (en) 2009-02-17 2013-08-20 Jtekt Corporation Wheel bearing device and manufacturing method therefor
CN101886227A (zh) * 2010-06-23 2010-11-17 抚顺泰平铸造有限公司 一种ZG28Cr3Ni3Mo钢种
US8562713B2 (en) * 2011-05-27 2013-10-22 A. Finkl & Sons Co. Flexible minimum energy utilization electric arc furnace system and processes for making steel products
JP5859384B2 (ja) * 2012-06-06 2016-02-10 株式会社神戸製鋼所 大型高強度鍛鋼品
CN104328327A (zh) * 2014-11-17 2015-02-04 柳州市二和汽车零部件有限公司 一种汽车用曲轴齿轮
CN104533958A (zh) * 2014-11-17 2015-04-22 柳州市二和汽车零部件有限公司 一种汽车用轴瓦
CN104358855A (zh) * 2014-11-17 2015-02-18 柳州市二和汽车零部件有限公司 一种汽车用机油泵驱动齿轮
CN104455051A (zh) * 2014-11-17 2015-03-25 柳州市二和汽车零部件有限公司 一种汽车用十字轴
CN106591680B (zh) * 2016-11-09 2018-02-23 江阴兴澄特种钢铁有限公司 一种连铸坯生产深海采油井口装置用CrNiMo30C钢锻材的工艺
CN106987779B (zh) * 2017-05-11 2018-08-03 北京科技大学 一种高强韧性曲轴钢晶内铁素体的冶金方法
US11890668B2 (en) * 2022-06-14 2024-02-06 GM Global Technology Operations LLC System and method of making a cast steel alloy crankshaft having low porosity

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09329147A (ja) * 1996-04-10 1997-12-22 Nippon Seiko Kk 耐水性長寿命転がり軸受
JPH108132A (ja) 1996-06-14 1998-01-13 Sumitomo Metal Ind Ltd 靭性に優れた厚鋼板の製造方法
JPH1025536A (ja) 1996-07-11 1998-01-27 Sumitomo Metal Ind Ltd 溶接熱影響部靭性の優れた鋼材及びその製造方法
JP3491612B2 (ja) 2000-12-28 2004-01-26 愛知製鋼株式会社 被削性及び耐摩耗性に優れたクランクシャフト用鋼
JP4658695B2 (ja) 2005-06-03 2011-03-23 株式会社神戸製鋼所 耐水素割れ性にすぐれた鍛造用鋼およびクランク軸
JP4502929B2 (ja) * 2005-10-20 2010-07-14 株式会社神戸製鋼所 転動疲労特性および結晶粒粗大化防止特性に優れた肌焼用鋼

Also Published As

Publication number Publication date
CN101631886A (zh) 2010-01-20
WO2008120574A1 (ja) 2008-10-09
KR101121313B1 (ko) 2012-03-22
KR20090115886A (ko) 2009-11-09
ES2572612T3 (es) 2016-06-01
EP2141254A1 (en) 2010-01-06
EP2141254A4 (en) 2011-09-14
EP2141254B1 (en) 2016-05-04
CN101631886B (zh) 2011-05-11

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