DE60300506D1 - Free-cutting steel with low carbon content - Google Patents

Free-cutting steel with low carbon content

Info

Publication number
DE60300506D1
DE60300506D1 DE60300506T DE60300506T DE60300506D1 DE 60300506 D1 DE60300506 D1 DE 60300506D1 DE 60300506 T DE60300506 T DE 60300506T DE 60300506 T DE60300506 T DE 60300506T DE 60300506 D1 DE60300506 D1 DE 60300506D1
Authority
DE
Germany
Prior art keywords
free
carbon content
low carbon
cutting steel
cutting
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.)
Expired - Lifetime
Application number
DE60300506T
Other languages
German (de)
Other versions
DE60300506T2 (en
Inventor
Naoki Matsui
Yasutaka Okada
Koji Watari
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Application granted granted Critical
Publication of DE60300506D1 publication Critical patent/DE60300506D1/en
Publication of DE60300506T2 publication Critical patent/DE60300506T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working

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)
  • Treatment Of Steel In Its Molten State (AREA)
DE60300506T 2002-02-04 2003-02-03 Free-cutting steel with low carbon content Expired - Lifetime DE60300506T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002026368 2002-02-04
JP2002026368A JP3758581B2 (en) 2002-02-04 2002-02-04 Low carbon free cutting steel

Publications (2)

Publication Number Publication Date
DE60300506D1 true DE60300506D1 (en) 2005-05-25
DE60300506T2 DE60300506T2 (en) 2006-02-23

Family

ID=27606471

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60300506T Expired - Lifetime DE60300506T2 (en) 2002-02-04 2003-02-03 Free-cutting steel with low carbon content

Country Status (7)

Country Link
US (1) US20030152476A1 (en)
EP (1) EP1335035B1 (en)
JP (1) JP3758581B2 (en)
KR (1) KR100513992B1 (en)
CN (1) CN1210432C (en)
DE (1) DE60300506T2 (en)
TW (1) TWI228149B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3918787B2 (en) * 2003-08-01 2007-05-23 住友金属工業株式会社 Low carbon free cutting steel
JP4141405B2 (en) * 2003-10-28 2008-08-27 大同特殊鋼株式会社 Free-cutting steel and fuel injection system parts using it
CN100447273C (en) * 2003-12-01 2008-12-31 株式会社神户制钢所 Low carbon composite free-cutting steel product excellent in roughness of finished surface and method for production thereof
JP4516832B2 (en) * 2004-11-26 2010-08-04 清仁 石田 Free-cutting soft magnetic iron
CN100430510C (en) * 2006-01-24 2008-11-05 江苏华久特钢工具有限公司 High-performance low-cost high speed steel
JP2007289979A (en) * 2006-04-23 2007-11-08 Sanyo Special Steel Co Ltd Method for producing cast slab or steel ingot made of titanium-added case hardening steel and the cast slab or steel ingot, and case hardening steel made of the cast slab or steel ingot
JP4193998B1 (en) * 2007-06-28 2008-12-10 株式会社神戸製鋼所 Machine structural steel excellent in machinability and manufacturing method thereof
TWI391500B (en) * 2008-08-06 2013-04-01 Posco Eco-friendly pb-free free-cutting steel and manufacturing method thereof
RU2503737C1 (en) * 2012-08-06 2014-01-10 Закрытое акционерное общество "Омутнинский металлургический завод" Free-machining bismuth-containing steels
CN103361563B (en) * 2013-08-01 2016-01-20 上海材料研究所 A kind of Cutting free high rigidity austenite nonmagnetic die steel and manufacture method thereof
KR101536469B1 (en) * 2013-12-24 2015-07-13 주식회사 포스코 High manganese steel having excellent vibration damping ability and machinability
CN104480409B (en) * 2014-12-10 2017-05-03 无锡鑫常钢管有限责任公司 06Cr17Ni12Mo2Ti austenitic stainless steel pipe and production process thereof
US10400320B2 (en) 2015-05-15 2019-09-03 Nucor Corporation Lead free steel and method of manufacturing
CN104947006A (en) * 2015-07-01 2015-09-30 黄峰 Catalyzing wire for fuel economizer and preparation method thereof
EP3492615A4 (en) * 2016-07-27 2019-12-25 Nippon Steel Corporation Steel for machine structures
CN106834916A (en) * 2016-12-09 2017-06-13 安徽宏翔自动化科技有限公司 A kind of alloy of high-strength corrosion-resisting
KR101889189B1 (en) * 2016-12-22 2018-08-16 주식회사 포스코 Ts 450mpa grade heavy guage steel sheet having excellent resistance to hydrogen induced cracking and method of manufacturing the same
WO2018159617A1 (en) * 2017-02-28 2018-09-07 Ｊｆｅスチール株式会社 Wire rod for cutting
CN109023101B (en) * 2018-09-21 2019-07-23 江西樟树市兴隆特殊钢有限公司 A kind of nonmagnetic mould steel and preparation method thereof
CN109778073B (en) * 2019-02-20 2021-05-11 宝钢特钢长材有限公司 Free-cutting steel for automobile synchronizer and preparation method thereof
CN111075114A (en) * 2019-12-27 2020-04-28 广西南宁三正工程材料有限公司 Reinforcing mesh and preparation method thereof
CN111876689B (en) * 2020-09-08 2022-05-13 鞍钢股份有限公司 Low-carbon selenium-containing free-cutting steel for instruments and manufacturing method thereof
CN112795848B (en) * 2021-03-22 2021-06-25 北京科技大学 Free-cutting corrosion-resistant steel and preparation method thereof
CN113073266A (en) * 2021-03-26 2021-07-06 成都先进金属材料产业技术研究院股份有限公司 1150 MPa-grade high-strength free-cutting stainless steel and preparation method thereof
CN114480963A (en) * 2021-12-24 2022-05-13 鞍钢集团北京研究院有限公司 Environment-friendly low-carbon low-sulfur bismuth-containing free-cutting steel
CN114645217B (en) * 2022-03-25 2023-02-28 宝武杰富意特殊钢有限公司 Free-cutting steel and preparation method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020917A (en) * 1973-06-26 1975-03-05
JPH11310848A (en) * 1998-04-27 1999-11-09 Sumitomo Metal Ind Ltd Manufacture of continuously cast slab for high strength free cutting non-heat-treated steel product and steel product
JP2003049240A (en) * 2001-06-01 2003-02-21 Daido Steel Co Ltd Free-cutting steel

Also Published As

Publication number Publication date
DE60300506T2 (en) 2006-02-23
JP3758581B2 (en) 2006-03-22
JP2003226933A (en) 2003-08-15
CN1436875A (en) 2003-08-20
CN1210432C (en) 2005-07-13
TWI228149B (en) 2005-02-21
KR100513992B1 (en) 2005-09-09
US20030152476A1 (en) 2003-08-14
EP1335035A1 (en) 2003-08-13
EP1335035B1 (en) 2005-04-20
KR20030066448A (en) 2003-08-09
TW200302872A (en) 2003-08-16

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Legal Events

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