JP5515442B2 - 熱間工具鋼及びこれを用いた鋼製品 - Google Patents

熱間工具鋼及びこれを用いた鋼製品 Download PDF

Info

Publication number
JP5515442B2
JP5515442B2 JP2009143377A JP2009143377A JP5515442B2 JP 5515442 B2 JP5515442 B2 JP 5515442B2 JP 2009143377 A JP2009143377 A JP 2009143377A JP 2009143377 A JP2009143377 A JP 2009143377A JP 5515442 B2 JP5515442 B2 JP 5515442B2
Authority
JP
Japan
Prior art keywords
mass
steel
amount
thermal conductivity
less
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.)
Active
Application number
JP2009143377A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011001573A (ja
Inventor
正道 河野
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.)
Daido Steel Co Ltd
Original Assignee
Daido Steel Co 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 Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Priority to JP2009143377A priority Critical patent/JP5515442B2/ja
Priority to CN201010203494.5A priority patent/CN101921958B/zh
Priority to EP10006150.6A priority patent/EP2270245B1/en
Priority to KR1020100057289A priority patent/KR20100135206A/ko
Publication of JP2011001573A publication Critical patent/JP2011001573A/ja
Application granted granted Critical
Publication of JP5515442B2 publication Critical patent/JP5515442B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/006—Making ferrous alloys compositions used for making ferrous alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/04—Making ferrous alloys by melting
    • 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
    • C22C38/02—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
    • C22C38/04—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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
JP2009143377A 2009-06-16 2009-06-16 熱間工具鋼及びこれを用いた鋼製品 Active JP5515442B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009143377A JP5515442B2 (ja) 2009-06-16 2009-06-16 熱間工具鋼及びこれを用いた鋼製品
CN201010203494.5A CN101921958B (zh) 2009-06-16 2010-06-12 热加工工具钢以及使用其制得的钢制品
EP10006150.6A EP2270245B1 (en) 2009-06-16 2010-06-14 Hot work tool steel and steel product using the same
KR1020100057289A KR20100135206A (ko) 2009-06-16 2010-06-16 열간가공 공구강 및 이를 이용한 철강제품

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009143377A JP5515442B2 (ja) 2009-06-16 2009-06-16 熱間工具鋼及びこれを用いた鋼製品

Publications (2)

Publication Number Publication Date
JP2011001573A JP2011001573A (ja) 2011-01-06
JP5515442B2 true JP5515442B2 (ja) 2014-06-11

Family

ID=42937576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009143377A Active JP5515442B2 (ja) 2009-06-16 2009-06-16 熱間工具鋼及びこれを用いた鋼製品

Country Status (4)

Country Link
EP (1) EP2270245B1 (zh)
JP (1) JP5515442B2 (zh)
KR (1) KR20100135206A (zh)
CN (1) CN101921958B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10829841B2 (en) 2014-11-11 2020-11-10 Nippon Koshuha Steel Co., Ltd. Hot work tool steel

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT12365U1 (de) * 2010-12-23 2012-04-15 Advanced Manufacture Technology Ct Camtc Ein formstahl
DE102011079954A1 (de) * 2011-07-28 2013-01-31 Aktiebolaget Skf Bauteil und Verfahren zum Herstellen des Bauteils
EP2662460A1 (en) * 2012-05-07 2013-11-13 Valls Besitz GmbH Tough bainitic heat treatments on steels for tooling
CN102719758A (zh) * 2012-06-25 2012-10-10 山东理工大学 抗氧化抗热疲劳热作模具钢及其制造方法
JP6146030B2 (ja) * 2013-02-04 2017-06-14 大同特殊鋼株式会社 金型補修溶接材料
EP2994547A1 (en) * 2013-03-01 2016-03-16 Rovalma, S.A. High thermal diffusivity, high toughness and low crack risk during heat treatment tool steel
JP6337524B2 (ja) * 2014-03-07 2018-06-06 大同特殊鋼株式会社 金型用鋼
CN104911479A (zh) * 2014-03-15 2015-09-16 紫旭盛业（昆山）金属科技有限公司 一种热作模具
JP6647771B2 (ja) * 2014-05-23 2020-02-14 大同特殊鋼株式会社 金型用鋼及び金型
JP2015224363A (ja) * 2014-05-27 2015-12-14 大同特殊鋼株式会社 金型用鋼及び金型
CN104294159B (zh) * 2014-08-25 2016-05-11 张家港市品杰模具材料有限公司 一种塑料模具钢及其制备与热处理工艺
CN107208219A (zh) * 2015-02-25 2017-09-26 日立金属株式会社 热作工具及其制造方法
CN104674137A (zh) * 2015-03-20 2015-06-03 苏州科胜仓储物流设备有限公司 一种用于后退式货架的高强度钢板及其热处理工艺
CN106048455B (zh) * 2015-04-08 2017-12-19 马鞍山市致远锻造有限公司 一种用于高强度锻造的模具材料的处理方法
CN105018863A (zh) * 2015-07-13 2015-11-04 江苏曜曜铸业有限公司 一种用于离合器壳模具的合金
JP6520518B2 (ja) * 2015-07-24 2019-05-29 大同特殊鋼株式会社 金型補修溶接材料
JP6859623B2 (ja) 2015-09-11 2021-04-14 大同特殊鋼株式会社 金型用鋼及び成形具
CN105714203B (zh) * 2016-04-20 2017-12-08 上海瀚氏模具成型有限公司 一种表面纳米化高强耐热钢模具的制备方法
CN105803341B (zh) * 2016-04-20 2017-09-12 上海瀚氏模具成型有限公司 一种纳米化低合金耐磨抗腐钢模具的制备方法
CN105803314B (zh) * 2016-05-09 2018-03-27 天津钢研海德科技有限公司 一种具有高性能的高级热作模具钢及其制造方法
CN105970109A (zh) * 2016-06-09 2016-09-28 广东世创金属科技股份有限公司 一种高性能热作钢及其制备方法
CN106119738A (zh) * 2016-06-28 2016-11-16 浙江工贸职业技术学院 一种用于海洋钻井平台仪表阀阀芯的合金材料及制作方法
CN106435353B (zh) * 2016-08-24 2018-09-18 营口市特殊钢锻造有限责任公司 一种Cr5系列热作模具钢
US10988823B2 (en) * 2017-03-28 2021-04-27 Daido Steel Co., Ltd. Annealed steel material and method for manufacturing the same
JP7062961B2 (ja) * 2017-03-28 2022-05-09 大同特殊鋼株式会社 焼鈍鋼材およびその製造方法
CN107419187A (zh) * 2017-06-30 2017-12-01 太仓旺美模具有限公司 一种热作模具钢
CN107557699A (zh) * 2017-07-29 2018-01-09 沈阳湛轩新材料科技有限公司 一种热作模具钢及其制备方法
CN108085607B (zh) * 2017-12-20 2019-09-27 马鞍山市盛磊耐磨合金制造有限公司 一种hp磨煤机衬板
JP7144717B2 (ja) * 2018-04-02 2022-09-30 大同特殊鋼株式会社 金型用鋼及び金型
US20210262071A1 (en) * 2018-10-05 2021-08-26 Hitachi Metals, Ltd. Hot work tool steel and hot work tool
CN110195186B (zh) * 2019-05-14 2021-02-23 鞍钢股份有限公司 一种特厚热轧高合金热作模具钢及其制备方法
CN110373611B (zh) * 2019-08-28 2020-06-19 福建三宝钢铁有限公司 一种含Ti螺纹钢及其制备方法
CN111139406A (zh) * 2019-12-23 2020-05-12 兴化市润萍金属制品有限公司 一种高机械强度合金钢及其制备方法
CN111101061B (zh) * 2019-12-31 2021-05-04 龙南龙钇重稀土科技股份有限公司 一种热作模具钢电渣重熔锭制造方法
CN111621719A (zh) * 2020-07-07 2020-09-04 西安工业大学 一种高强度耐热压铸铝合金和熔炼方法
CN111876564B (zh) * 2020-07-14 2022-03-04 昆山正通铭金属有限公司 六角合金工具钢s2的球化退火工艺
CN112011740B (zh) * 2020-08-31 2021-11-02 天津钢研海德科技有限公司 一种高韧性高硬度模具钢及其制备方法
CN113122684B (zh) * 2021-04-25 2023-03-24 中航上大高温合金材料股份有限公司 一种提高模具钢sdh13性能的处理方法
CN114000049B (zh) * 2021-09-29 2022-05-06 武钢集团昆明钢铁股份有限公司 一种富氮钒铌微合金化大规格hrb400e直条抗震钢筋及其制备方法
CN115058665B (zh) * 2022-06-21 2023-09-08 中海油田服务股份有限公司 一种合金材料及空气枪表面修复方法
CN115354238B (zh) * 2022-08-10 2023-06-30 中天钢铁集团有限公司 一种免正火温锻内星轮用钢的制造方法
CN116024498A (zh) * 2022-12-26 2023-04-28 河南中原特钢装备制造有限公司 一种细晶粒高强韧性镜面塑料模具钢及其热处理方法
CN116024500A (zh) * 2023-02-10 2023-04-28 攀钢集团江油长城特殊钢有限公司 一种热锻模用钢及其制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS546807A (en) * 1977-06-20 1979-01-19 Hitachi Metals Ltd Hot tool steel for dicast mold
JPS6059053A (ja) 1983-09-09 1985-04-05 Daido Steel Co Ltd 熱間工具鋼
JPS6462444A (en) 1987-09-02 1989-03-08 Kawasaki Steel Co Press die steel
JPH084809B2 (ja) 1989-05-29 1996-01-24 住友金属工業株式会社 熱間スラブの幅サイジング用金型
JPH06322483A (ja) 1993-05-07 1994-11-22 Daido Steel Co Ltd 焼入れ性とクリープ特性に優れた熱間工具鋼
JPH0762494A (ja) 1993-08-30 1995-03-07 Daido Steel Co Ltd 低サイクル疲労特性に優れた熱間工具鋼
JP2636816B2 (ja) 1995-09-08 1997-07-30 大同特殊鋼株式会社 合金工具鋼
JP3780690B2 (ja) * 1998-03-23 2006-05-31 住友金属工業株式会社 被削性および工具寿命に優れた熱間工具鋼
JP4055273B2 (ja) * 1998-11-27 2008-03-05 住友金属工業株式会社 耐摩耗性、耐亀裂性および耐大割れ性に優れた熱間工具用鋼ならびに熱間工具
JP2003268500A (ja) * 2002-03-15 2003-09-25 Daido Steel Co Ltd 被削性に優れた熱間工具鋼及びその製造方法
JP4192579B2 (ja) 2002-11-29 2008-12-10 住友金属工業株式会社 プラスチック成形金型用鋼
JP4605695B2 (ja) 2004-04-19 2011-01-05 本田技研工業株式会社 ダイカスト金型用プリハードン鋼
JP2007197784A (ja) * 2006-01-27 2007-08-09 Daido Steel Co Ltd 合金鋼
JP4992344B2 (ja) 2006-08-30 2012-08-08 大同特殊鋼株式会社 熱疲労特性に優れた金型用鋼
JP5212772B2 (ja) * 2006-09-15 2013-06-19 日立金属株式会社 靭性および高温強度に優れた熱間工具鋼
KR20090043556A (ko) * 2006-09-15 2009-05-06 히타치 긴조쿠 가부시키가이샤 인성 및 고온 강도가 우수한 열간 공구강 및 그의 제조 방법
JP2008121032A (ja) 2006-11-08 2008-05-29 Daido Steel Co Ltd 球状化焼鈍性及び焼入れ性に優れた金型用鋼
JP5815946B2 (ja) * 2008-12-25 2015-11-17 日立金属株式会社 鋼の焼入方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10829841B2 (en) 2014-11-11 2020-11-10 Nippon Koshuha Steel Co., Ltd. Hot work tool steel

Also Published As

Publication number Publication date
CN101921958B (zh) 2015-02-18
EP2270245B1 (en) 2015-12-16
CN101921958A (zh) 2010-12-22
EP2270245A1 (en) 2011-01-05
JP2011001573A (ja) 2011-01-06
KR20100135206A (ko) 2010-12-24

Similar Documents

Publication Publication Date Title
JP5515442B2 (ja) 熱間工具鋼及びこれを用いた鋼製品
JP2011001572A (ja) 熱間工具鋼及びこれを用いた鋼製品
JP6432070B2 (ja) 高温熱伝導度に優れた長寿命ダイカスト用熱間金型鋼およびその製造方法
JP5276330B2 (ja) 冷間金型用鋼および冷間プレス用金型
US11141778B2 (en) Steel for molds and molding tool
JP5076683B2 (ja) 高靭性高速度工具鋼
JP2009242820A (ja) 鋼、金型用鋼及びこれを用いた金型
JP2008169411A (ja) 型材用鋼
KR20060125467A (ko) 플라스틱 성형금형용 철
JP2009013465A (ja) 工具鋼及びこれを用いた成型用部材、工具鋼の品質検証方法
EP2154260B1 (en) Free-cutting alloy tool steel
US6841122B2 (en) Hot working die steel excelling in molten corrosion resistance and strength at elevated temperature and member for high temperature use formed of the hot working die steel
JP5029942B2 (ja) 靭性に優れた熱間工具鋼
JP5402529B2 (ja) 金型用鋼
JP2014025103A (ja) 熱間工具鋼
EP3569719B1 (en) Steel for die-casting die, die-casting die and use of the die-casting die
JP5444938B2 (ja) 金型用鋼
JP2005336553A (ja) 熱間工具鋼
JP3581028B2 (ja) 熱間工具鋼及びその熱間工具鋼からなる高温用部材
JP2005307242A (ja) ダイカスト金型用プリハードン鋼
CN112899559B (zh) 模具用钢以及模具
JPH11269603A (ja) 被削性および工具寿命に優れた熱間工具鋼
JP2001020041A (ja) 溶接性および被削性に優れた工具鋼ならびに工具、金型
JPH1161362A (ja) 熱間加工用工具鋼
KR20240061233A (ko) 쾌삭형 탄소강, 그 제조방법 및 쾌삭형 탄소강 부품의 제조방법

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20120425

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20131016

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20131023

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20131206

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140304

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140317

R150 Certificate of patent or registration of utility model

Ref document number: 5515442

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150