JP7269590B2 - オーステナイト系耐熱鋳鋼および排気系部品 - Google Patents

オーステナイト系耐熱鋳鋼および排気系部品 Download PDF

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Publication number
JP7269590B2
JP7269590B2 JP2021532566A JP2021532566A JP7269590B2 JP 7269590 B2 JP7269590 B2 JP 7269590B2 JP 2021532566 A JP2021532566 A JP 2021532566A JP 2021532566 A JP2021532566 A JP 2021532566A JP 7269590 B2 JP7269590 B2 JP 7269590B2
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Japan
Prior art keywords
cast steel
resistant cast
mass
austenitic heat
content
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JP2021532566A
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English (en)
Japanese (ja)
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JPWO2021009807A1 (zh
Inventor
嵩 根本
貴大 戸渡
拓郎 梅谷
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.)
HINODE HOLDINGS CO., LTD
YAMAGATA SEIMITSU CYUZOU CO., LTD.
Original Assignee
HINODE HOLDINGS CO., LTD
YAMAGATA SEIMITSU CYUZOU CO., LTD.
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Application filed by HINODE HOLDINGS CO., LTD, YAMAGATA SEIMITSU CYUZOU CO., LTD. filed Critical HINODE HOLDINGS CO., LTD
Publication of JPWO2021009807A1 publication Critical patent/JPWO2021009807A1/ja
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    • 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
    • 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
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
JP2021532566A 2019-07-12 2019-07-12 オーステナイト系耐熱鋳鋼および排気系部品 Active JP7269590B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/027742 WO2021009807A1 (ja) 2019-07-12 2019-07-12 オーステナイト系耐熱鋳鋼および排気系部品

Publications (2)

Publication Number Publication Date
JPWO2021009807A1 JPWO2021009807A1 (zh) 2021-01-21
JP7269590B2 true JP7269590B2 (ja) 2023-05-09

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JP2021532566A Active JP7269590B2 (ja) 2019-07-12 2019-07-12 オーステナイト系耐熱鋳鋼および排気系部品

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JP (1) JP7269590B2 (zh)
CN (1) CN114008230B (zh)
WO (1) WO2021009807A1 (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002167655A (ja) 2000-09-25 2002-06-11 Daido Steel Co Ltd 耐熱性および被削性にすぐれたステンレス鋳鋼
JP2002194511A (ja) 2000-12-14 2002-07-10 Caterpillar Inc 優れた高温強度及び延性を備える耐熱性及び耐腐食性ステンレス鋳鋼
JP2005320606A (ja) 2004-05-11 2005-11-17 Daido Steel Co Ltd オーステナイト系鋳鋼品及びその製造方法
WO2016052750A1 (ja) 2014-10-03 2016-04-07 日立金属株式会社 熱疲労特性に優れたオーステナイト系耐熱鋳鋼及びそれからなる排気系部品

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS596908B2 (ja) * 1981-01-12 1984-02-15 株式会社クボタ 耐熱鋳鋼
US6685881B2 (en) * 2000-09-25 2004-02-03 Daido Steel Co., Ltd. Stainless cast steel having good heat resistance and good machinability
EP2258883B1 (en) * 2008-02-22 2015-04-15 Hitachi Metals, Ltd. Austenitic heat-resistant cast steel and exhaust system components made therefrom
JP6048423B2 (ja) * 2014-02-05 2016-12-21 Ｊｆｅスチール株式会社 靭性に優れた高強度薄鋼板およびその製造方法
WO2016016676A1 (fr) * 2014-07-30 2016-02-04 ArcelorMittal Investigación y Desarrollo, S.L. Procédé de fabrication de tôles d'acier, pour durcissement sous presse, et pièces obtenues par ce procédé

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002167655A (ja) 2000-09-25 2002-06-11 Daido Steel Co Ltd 耐熱性および被削性にすぐれたステンレス鋳鋼
JP2002194511A (ja) 2000-12-14 2002-07-10 Caterpillar Inc 優れた高温強度及び延性を備える耐熱性及び耐腐食性ステンレス鋳鋼
JP2005320606A (ja) 2004-05-11 2005-11-17 Daido Steel Co Ltd オーステナイト系鋳鋼品及びその製造方法
WO2016052750A1 (ja) 2014-10-03 2016-04-07 日立金属株式会社 熱疲労特性に優れたオーステナイト系耐熱鋳鋼及びそれからなる排気系部品

Also Published As

Publication number Publication date
JPWO2021009807A1 (zh) 2021-01-21
WO2021009807A1 (ja) 2021-01-21
CN114008230A (zh) 2022-02-01
CN114008230B (zh) 2022-08-23

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