[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

DE60222460D1 - Automatenstahl - Google Patents

Automatenstahl

Info

Publication number
DE60222460D1
DE60222460D1 DE60222460T DE60222460T DE60222460D1 DE 60222460 D1 DE60222460 D1 DE 60222460D1 DE 60222460 T DE60222460 T DE 60222460T DE 60222460 T DE60222460 T DE 60222460T DE 60222460 D1 DE60222460 D1 DE 60222460D1
Authority
DE
Germany
Prior art keywords
machines steel
machines
steel
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
DE60222460T
Other languages
English (en)
Other versions
DE60222460T2 (de
Inventor
Kiyohito Ishida
Toshiyuki Murakami
Tetsuo Shiraga
Katsunari Oikawa
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.)
National Institute of Advanced Industrial Science and Technology AIST
JFE Bars and Shapes Corp
Original Assignee
National Institute of Advanced Industrial Science and Technology AIST
JFE Bars and Shapes Corp
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 JP2002185495A external-priority patent/JP4295958B2/ja
Priority claimed from JP2002185494A external-priority patent/JP3891558B2/ja
Priority claimed from JP2002185496A external-priority patent/JP4295959B2/ja
Application filed by National Institute of Advanced Industrial Science and Technology AIST, JFE Bars and Shapes Corp filed Critical National Institute of Advanced Industrial Science and Technology AIST
Publication of DE60222460D1 publication Critical patent/DE60222460D1/de
Application granted granted Critical
Publication of DE60222460T2 publication Critical patent/DE60222460T2/de
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
    • 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
    • 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
    • C22C38/04—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
    • 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
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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)
  • Treatment Of Steel In Its Molten State (AREA)
DE60222460T 2001-11-30 2002-11-29 Automatenstahl Expired - Lifetime DE60222460T2 (de)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP2001366695 2001-11-30
JP2001366695 2001-11-30
JP2002185495A JP4295958B2 (ja) 2002-06-26 2002-06-26 被削性に優れた低炭素硫黄複合快削鋼
JP2002185495 2002-06-26
JP2002185496 2002-06-26
JP2002185494 2002-06-26
JP2002185494A JP3891558B2 (ja) 2001-11-30 2002-06-26 低炭素快削鋼
JP2002185496A JP4295959B2 (ja) 2002-06-26 2002-06-26 表面疵の少ない被削性に優れた硫黄および硫黄複合快削鋼
PCT/JP2002/012559 WO2003046240A1 (fr) 2001-11-30 2002-11-29 Acier de decolletage

Publications (2)

Publication Number Publication Date
DE60222460D1 true DE60222460D1 (de) 2007-10-25
DE60222460T2 DE60222460T2 (de) 2008-06-19

Family

ID=27482711

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60222460T Expired - Lifetime DE60222460T2 (de) 2001-11-30 2002-11-29 Automatenstahl

Country Status (6)

Country Link
EP (1) EP1449932B1 (de)
KR (1) KR100604119B1 (de)
CN (1) CN1276985C (de)
DE (1) DE60222460T2 (de)
TW (1) TW583315B (de)
WO (1) WO2003046240A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI391500B (zh) * 2008-08-06 2013-04-01 Posco 環保無鉛之快削鋼及其製作方法
RU2503737C1 (ru) * 2012-08-06 2014-01-10 Закрытое акционерное общество "Омутнинский металлургический завод" Автоматные висмутсодержащие стали
CN102965577A (zh) * 2012-11-26 2013-03-13 湖南华菱湘潭钢铁有限公司 一种易切削钢
CN103741077A (zh) * 2013-12-24 2014-04-23 中兴能源装备股份有限公司 一种钢材
TWI717990B (zh) * 2019-12-23 2021-02-01 日商杰富意鋼鐵股份有限公司 快削鋼及其製造方法
MX2022007868A (es) * 2019-12-23 2022-07-19 Jfe Steel Corp Acero de mecanizado libre y metodo para fabricar el mismo.
EP4130303A1 (de) * 2020-03-31 2023-02-08 JFE Steel Corporation Automatenstahl und verfahren zur herstellung davon
CN112095051B (zh) * 2020-11-02 2021-02-02 北京科技大学 镁钙碲复合处理的易切削钢及其制备方法和应用
CN112795851B (zh) * 2020-12-29 2022-02-25 钢铁研究总院 一种低成本低合金半硬磁合金及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62270752A (ja) * 1986-05-19 1987-11-25 Daido Steel Co Ltd 窒化処理性に優れた快削鋼
JPS63137147A (ja) * 1986-11-27 1988-06-09 Daido Steel Co Ltd 窒化可能な非調質快削鋼
JPH01309946A (ja) * 1988-06-08 1989-12-14 Daido Steel Co Ltd 流体圧機器用快削鋼およびその製造方法
JPH032351A (ja) * 1989-05-30 1991-01-08 Daido Steel Co Ltd 快削鋼
JP3440547B2 (ja) * 1994-04-11 2003-08-25 大同特殊鋼株式会社 高硬度析出硬化性型材
CN1113973C (zh) * 1999-01-28 2003-07-09 住友金属工业株式会社 机械结构用钢材
JP2000319753A (ja) * 1999-04-30 2000-11-21 Daido Steel Co Ltd 低炭素硫黄系快削鋼

Also Published As

Publication number Publication date
KR100604119B1 (ko) 2006-07-25
EP1449932B1 (de) 2007-09-12
EP1449932A1 (de) 2004-08-25
CN1596320A (zh) 2005-03-16
EP1449932A4 (de) 2005-01-26
CN1276985C (zh) 2006-09-27
KR20040060996A (ko) 2004-07-06
TW200300799A (en) 2003-06-16
DE60222460T2 (de) 2008-06-19
WO2003046240A1 (fr) 2003-06-05
TW583315B (en) 2004-04-11

Similar Documents

Publication Publication Date Title
DE60226260D1 (de) Werkzeugmaschine
ITBO20010134A0 (it) Macchina utensile
FR2827439B1 (fr) Machine discoide
DE50204617D1 (de) Werkzeugmaschine
DE60202099D1 (de) Streckbiegemaschine
DE60213146D1 (de) Spiralmaschine
DE50200300D1 (de) Werkzeugmaschine
DE60214685T8 (de) Expansionsmaschine
DE60233109D1 (de) Radidentifikator- ortungsverfahren
DE60222460D1 (de) Automatenstahl
DE50101507D1 (de) Arbeitsmaschine
DE60201455D1 (de) Schneidmaschine
DE60209590D1 (de) Automatenstahl
DK1413358T3 (da) Knusemaskine
DE50109197D1 (de) Stahlkolben
DE50204164D1 (de) Gleisbaumaschine
DE50203244D1 (de) Gleisbaumaschine
ATA13902001A (de) Werkzeugmaschine
DE50103920D1 (de) Werkstück
FR2830006B1 (fr) Machine sectionnelle
ITMI20020594A0 (it) Macchina operatrice idraulica
DE10295798D2 (de) Trommelziehmaschine
FR2809171B1 (fr) Machine de decokage
FI20010146A0 (fi) Lastauskone
ATA80112001A (de) Brennholzabläng-spaltmaschine

Legal Events

Date Code Title Description
8364 No opposition during term of opposition