KR20070026683A - 페라이트계 스테인리스 합금강 - Google Patents

페라이트계 스테인리스 합금강 Download PDF

Info

Publication number
KR20070026683A
KR20070026683A KR1020067027682A KR20067027682A KR20070026683A KR 20070026683 A KR20070026683 A KR 20070026683A KR 1020067027682 A KR1020067027682 A KR 1020067027682A KR 20067027682 A KR20067027682 A KR 20067027682A KR 20070026683 A KR20070026683 A KR 20070026683A
Authority
KR
South Korea
Prior art keywords
weight
content
good
test
alloy
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.)
Ceased
Application number
KR1020067027682A
Other languages
English (en)
Korean (ko)
Inventor
마티아스 산드스트룀
아나 헤드만
윌바 트로옌
Original Assignee
산드빅 인터렉츄얼 프로퍼티 에이비
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 산드빅 인터렉츄얼 프로퍼티 에이비 filed Critical 산드빅 인터렉츄얼 프로퍼티 에이비
Publication of KR20070026683A publication Critical patent/KR20070026683A/ko
Ceased legal-status Critical Current

Links

Images

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
    • C22C38/02—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
    • C22C38/60—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
    • C22C38/04—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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • 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

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)
KR1020067027682A 2004-06-30 2005-06-15 페라이트계 스테인리스 합금강 Ceased KR20070026683A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0401686-1 2004-06-30
SE0401686A SE528680C2 (sv) 2004-06-30 2004-06-30 Ferritisk blyfri rostfri stållegering

Publications (1)

Publication Number Publication Date
KR20070026683A true KR20070026683A (ko) 2007-03-08

Family

ID=32733714

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020067027682A Ceased KR20070026683A (ko) 2004-06-30 2005-06-15 페라이트계 스테인리스 합금강

Country Status (7)

Country Link
US (1) US20090053092A1 (https=)
EP (1) EP1774051A1 (https=)
JP (1) JP2008505247A (https=)
KR (1) KR20070026683A (https=)
CN (1) CN1977062A (https=)
SE (1) SE528680C2 (https=)
WO (1) WO2006004486A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5957241B2 (ja) * 2012-02-23 2016-07-27 新日鐵住金ステンレス株式会社 フェライト系快削ステンレス鋼棒線およびその製造方法
CN103510022A (zh) * 2012-06-26 2014-01-15 宝钢不锈钢有限公司 一种避免低Cr铁素体不锈钢热轧边裂控制方法
US9499889B2 (en) 2014-02-24 2016-11-22 Honeywell International Inc. Stainless steel alloys, turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
CN104357762B (zh) * 2014-11-15 2016-06-08 柳州市潮林机械有限公司 一种双相不锈钢管材
CN104451455A (zh) * 2014-11-15 2015-03-25 柳州市潮林机械有限公司 一种双相不锈钢管材
US10400320B2 (en) 2015-05-15 2019-09-03 Nucor Corporation Lead free steel and method of manufacturing
CN105648351A (zh) * 2016-04-15 2016-06-08 万宝力不锈钢制品（东莞）有限公司 一种高寿命环保不锈钢咖啡壶材料及其制备方法
CN107058906B (zh) * 2017-02-21 2018-11-16 山西太钢不锈钢股份有限公司 不锈钢、圆珠笔头用不锈钢线材及其制备方法
CN108119363A (zh) * 2017-12-19 2018-06-05 南京蒙福液压机械有限公司 一种叶片泵用合金材料
US11492690B2 (en) 2020-07-01 2022-11-08 Garrett Transportation I Inc Ferritic stainless steel alloys and turbocharger kinematic components formed from stainless steel alloys
CN112795848B (zh) * 2021-03-22 2021-06-25 北京科技大学 一种易切削耐腐蚀钢及其制备方法
CN114182177B (zh) * 2021-12-08 2023-03-17 浙江青山钢铁有限公司 一种含硫含碲易切削铁素体不锈钢及其制造方法
CN118441219B (zh) * 2024-04-30 2025-06-24 北京科技大学 易切削铁素体不锈钢及其制备方法和应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645722A (en) * 1969-09-04 1972-02-29 Carpenter Technology Corp Free machining stainless steel alloy
JPS5220922A (en) * 1975-07-05 1977-02-17 Daido Steel Co Ltd Free cutting ferrite stainless steel
JPS5326215A (en) * 1976-08-23 1978-03-10 Daido Steel Co Ltd Free cutting steel with improved corrosion resistance
FR2720410B1 (fr) * 1994-05-31 1996-06-28 Ugine Savoie Sa Acier inoxydable ferritique à usinabilité améliorée.
JP3601749B2 (ja) * 1996-10-24 2004-12-15 大同特殊鋼株式会社 高強度、快削フェライト系ステンレス鋼
JP3777756B2 (ja) * 1997-11-12 2006-05-24 大同特殊鋼株式会社 フェライト系快削ステンレス鋼で製造した電子機器部品
JP4106778B2 (ja) * 1998-12-03 2008-06-25 大同特殊鋼株式会社 耐アウトガス性および耐食性に優れた快削フェライト系ステンレス鋼およびステンレス鋼部品の加工方法
JP2001131716A (ja) * 1999-11-11 2001-05-15 Daido Steel Co Ltd 耐アウトガス性に優れたフェライト系ステンレス鋼部品
US6793746B2 (en) * 1999-07-26 2004-09-21 Daido Steel Co., Ltd. Stainless steel parts with suppressed release of sulfide gas and method of producing
US20030170138A1 (en) * 1999-09-03 2003-09-11 Kiyohito Ishida Free cutting alloy
JP2001200345A (ja) * 2000-01-20 2001-07-24 Sanyo Special Steel Co Ltd 冷間加工性に優れたフェライト系快削ステンレス鋼
JP4906193B2 (ja) * 2000-04-13 2012-03-28 新日鐵住金ステンレス株式会社 フェライト系快削ステンレス鋼
JP2002115033A (ja) * 2000-10-11 2002-04-19 Daido Steel Co Ltd 快削フェライト系ステンレス鋼
DE10143390B4 (de) * 2001-09-04 2014-12-24 Stahlwerk Ergste Westig Gmbh Kaltverformbarer korrosionsbeständiger Chromstahl
JP3550132B2 (ja) * 2002-04-15 2004-08-04 東北特殊鋼株式会社 析出硬化型軟磁性フェライト系ステンレス鋼

Also Published As

Publication number Publication date
US20090053092A1 (en) 2009-02-26
JP2008505247A (ja) 2008-02-21
SE0401686D0 (sv) 2004-06-30
SE0401686L (sv) 2005-12-31
EP1774051A1 (en) 2007-04-18
WO2006004486A1 (en) 2006-01-12
CN1977062A (zh) 2007-06-06
SE528680C2 (sv) 2007-01-23

Similar Documents

Publication Publication Date Title
KR101313373B1 (ko) 절삭 공구 수명이 우수한 기계 구조용 강 및 그 절삭 방법
JP4193998B1 (ja) 被削性に優れた機械構造用鋼およびその製造方法
JP3918787B2 (ja) 低炭素快削鋼
KR100513992B1 (ko) 저탄소 쾌삭강
US3973950A (en) Low carbon calcium-sulfur containing free-cutting steel
US9238856B2 (en) Lead free free-cutting steel
EP1669469A1 (en) Steel parts for machine structure, material therefor, and method for manufacture thereof
KR20070026683A (ko) 페라이트계 스테인리스 합금강
KR20150000893A (ko) 냉간 단조성 및 절삭성이 우수한 페라이트계 스테인리스 강선
CN104995324B (zh) 含铅易切削钢
JP5092578B2 (ja) 低炭素硫黄快削鋼
US6667005B2 (en) Corrosion resistant steel
JP2006299296A (ja) 疲労特性と耐結晶粒粗大化特性に優れた肌焼用圧延棒鋼およびその製法
JP2005060812A (ja) フェライト系快削ステンレス鋼
JP2005187899A (ja) 加工性に優れたプラスチック成形金型用鋼
US20040081575A1 (en) Corrosion resistant steel having good cold-workability and machinability
JP2018154903A (ja) 機械構造用鋼およびその切削方法
RU2102522C1 (ru) Аустенитная сталь
WO2026034120A1 (ja) 快削鋼引抜材及びその製造方法

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20061228

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20100415

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20120210

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20120903

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20120210

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I