CN101331242A - 切削性优异的低碳硫易切削钢 - Google Patents

切削性优异的低碳硫易切削钢 Download PDF

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Publication number
CN101331242A
CN101331242A CNA2006800469677A CN200680046967A CN101331242A CN 101331242 A CN101331242 A CN 101331242A CN A2006800469677 A CNA2006800469677 A CN A2006800469677A CN 200680046967 A CN200680046967 A CN 200680046967A CN 101331242 A CN101331242 A CN 101331242A
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CN
China
Prior art keywords
steel
quality
content
formula
carbon
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.)
Pending
Application number
CNA2006800469677A
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English (en)
Chinese (zh)
Inventor
坂本浩一
吉田敦彦
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of CN101331242A publication Critical patent/CN101331242A/zh
Pending legal-status Critical Current

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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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/114—Treating the molten metal by using agitating or vibrating means
    • B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/06—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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Continuous Casting (AREA)
  • Heat Treatment Of Steel (AREA)
CNA2006800469677A 2005-12-16 2006-10-12 切削性优异的低碳硫易切削钢 Pending CN101331242A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP363816/2005 2005-12-16
JP2005363816A JP4203068B2 (ja) 2005-12-16 2005-12-16 被削性に優れた低炭素硫黄快削鋼

Publications (1)

Publication Number Publication Date
CN101331242A true CN101331242A (zh) 2008-12-24

Family

ID=38162701

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2006800469677A Pending CN101331242A (zh) 2005-12-16 2006-10-12 切削性优异的低碳硫易切削钢

Country Status (7)

Country Link
US (2) US20090169414A1 (fr)
EP (1) EP1964939B1 (fr)
JP (1) JP4203068B2 (fr)
KR (1) KR101033073B1 (fr)
CN (1) CN101331242A (fr)
TW (1) TWI326714B (fr)
WO (1) WO2007069386A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104451458A (zh) * 2014-12-01 2015-03-25 杭州钢铁集团公司 一种易切削钢及其生产方法和在制造钥匙中的应用

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009106967A (ja) * 2007-10-30 2009-05-21 Sumitomo Metal Ind Ltd 鋼の連続鋳造方法
KR101253806B1 (ko) * 2009-07-01 2013-04-12 주식회사 포스코 피삭성이 우수한 고유황 쾌삭강 및 그 제조방법
HUP1300336A2 (en) * 2013-05-27 2014-11-28 Astra Mining Hungary Kft Method for production of steel microalloyed with super clean sulfur and controlled sulfur addition affecting metalurgical characteristics
CN112342464B (zh) 2020-10-19 2021-07-27 中天钢铁集团有限公司 一种oa轴用易切削钢热轧盘条的生产方法
CN115386800B (zh) * 2022-08-30 2023-10-20 鞍钢股份有限公司 一种低碳高锰硫环保型易切削钢及其制造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2922105B2 (ja) * 1993-12-21 1999-07-19 新日本製鐵株式会社 被削性の優れた低炭硫黄系快削鋼
JPH10158781A (ja) * 1996-12-02 1998-06-16 Kobe Steel Ltd 超硬工具寿命に優れた快削鋼
JP3687370B2 (ja) * 1998-11-25 2005-08-24 住友金属工業株式会社 快削鋼
WO2004050932A1 (fr) * 2002-11-15 2004-06-17 Nippon Steel Corporation Acier possedant une usinabilite optimisee et son procede de fabrication
JP4034700B2 (ja) * 2003-06-30 2008-01-16 株式会社神戸製鋼所 被削性に優れた高ｓ快削鋼の製造方法及び高ｓ快削鋼
JP4441360B2 (ja) * 2003-12-01 2010-03-31 株式会社神戸製鋼所 仕上面粗さに優れた低炭素複合快削鋼材

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104451458A (zh) * 2014-12-01 2015-03-25 杭州钢铁集团公司 一种易切削钢及其生产方法和在制造钥匙中的应用

Also Published As

Publication number Publication date
TWI326714B (en) 2010-07-01
US20090169414A1 (en) 2009-07-02
US20120121454A1 (en) 2012-05-17
JP4203068B2 (ja) 2008-12-24
WO2007069386A1 (fr) 2007-06-21
TW200738892A (en) 2007-10-16
EP1964939B1 (fr) 2018-05-16
EP1964939A4 (fr) 2009-11-18
JP2007162119A (ja) 2007-06-28
KR101033073B1 (ko) 2011-05-06
EP1964939A1 (fr) 2008-09-03
KR20080068750A (ko) 2008-07-23

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Application publication date: 20081224