EP2199419A4 - Acier inoxydable austénitique - Google Patents

Acier inoxydable austénitique

Info

Publication number
EP2199419A4
EP2199419A4 EP08836524.2A EP08836524A EP2199419A4 EP 2199419 A4 EP2199419 A4 EP 2199419A4 EP 08836524 A EP08836524 A EP 08836524A EP 2199419 A4 EP2199419 A4 EP 2199419A4
Authority
EP
European Patent Office
Prior art keywords
stainless steel
austenitic stainless
austenitic
steel
stainless
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.)
Granted
Application number
EP08836524.2A
Other languages
German (de)
English (en)
Other versions
EP2199419A1 (fr
EP2199419B1 (fr
Inventor
Hiroyuki Hirata
Kazuhiro Ogawa
Takahiro Osuki
Hirokazu Okada
Hiroyuki Semba
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
Nippon Steel and Sumitomo Metal 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40526220&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2199419(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nippon Steel and Sumitomo Metal Corp filed Critical Nippon Steel and Sumitomo Metal Corp
Publication of EP2199419A1 publication Critical patent/EP2199419A1/fr
Publication of EP2199419A4 publication Critical patent/EP2199419A4/fr
Application granted granted Critical
Publication of EP2199419B1 publication Critical patent/EP2199419B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C22C38/001—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
    • C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
    • 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
    • C22C38/06—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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • 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
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • 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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • 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
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • 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 Steel (AREA)
EP08836524.2A 2007-10-03 2008-10-02 Acier inoxydable austénitique Active EP2199419B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007259654 2007-10-03
JP2007259387 2007-10-03
PCT/JP2008/067905 WO2009044796A1 (fr) 2007-10-03 2008-10-02 Acier inoxydable austénitique

Publications (3)

Publication Number Publication Date
EP2199419A1 EP2199419A1 (fr) 2010-06-23
EP2199419A4 true EP2199419A4 (fr) 2016-07-06
EP2199419B1 EP2199419B1 (fr) 2018-03-07

Family

ID=40526220

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08836524.2A Active EP2199419B1 (fr) 2007-10-03 2008-10-02 Acier inoxydable austénitique

Country Status (7)

Country Link
US (1) US20100034689A1 (fr)
EP (1) EP2199419B1 (fr)
JP (1) JP4258678B1 (fr)
KR (1) KR20100059957A (fr)
CN (1) CN101784687B (fr)
ES (1) ES2668831T3 (fr)
WO (1) WO2009044796A1 (fr)

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CN101633999B (zh) * 2009-05-26 2011-06-01 山西太钢不锈钢股份有限公司 一种奥氏体不锈钢及其钢管和钢管的制造方法
JP5552284B2 (ja) * 2009-09-14 2014-07-16 信越化学工業株式会社 多結晶シリコン製造システム、多結晶シリコン製造装置および多結晶シリコンの製造方法
CN102162074A (zh) * 2011-03-29 2011-08-24 陈才金 一种原位铸造不锈钢
CN102199735B (zh) * 2011-04-29 2013-04-03 刘彦辉 一种印刷用金属丝网的制造方法
CN102364291A (zh) * 2011-06-27 2012-02-29 苏州方暨圆节能科技有限公司 抗菌耐蚀的不锈钢热交换板
CN102330035B (zh) * 2011-10-25 2013-11-06 宝山钢铁股份有限公司 一种耐热钢、耐热钢管及其制造方法
US9347121B2 (en) * 2011-12-20 2016-05-24 Ati Properties, Inc. High strength, corrosion resistant austenitic alloys
JP5794945B2 (ja) 2012-03-30 2015-10-14 新日鐵住金ステンレス株式会社 耐熱オーステナイト系ステンレス鋼板
JP6405078B2 (ja) * 2012-05-07 2018-10-17 株式会社神戸製鋼所 二相ステンレス鋼材および二相ステンレス鋼管
JP5880310B2 (ja) * 2012-06-25 2016-03-09 新日鐵住金株式会社 オーステナイト系ステンレス鋼
JP5880338B2 (ja) * 2012-08-01 2016-03-09 新日鐵住金株式会社 金属材料およびボイラ用材料
KR20150060942A (ko) 2012-10-30 2015-06-03 가부시키가이샤 고베 세이코쇼 오스테나이트계 스테인리스강
CN103045956B (zh) * 2012-12-26 2015-10-21 振石集团东方特钢股份有限公司 一种经济型耐热奥氏体不锈钢
FR3003271B1 (fr) * 2013-03-13 2015-04-17 Areva Np Acier inoxydable pour forgeage a chaud et procede de forgeage a chaud utilisant cet acier
CN103147018B (zh) * 2013-03-26 2014-10-08 无锡市派克重型铸锻有限公司 一种奥氏体不锈钢锻件及其生产工艺
CN103451573A (zh) * 2013-08-02 2013-12-18 安徽三联泵业股份有限公司 水泵叶轮用耐空泡腐蚀不锈钢合金材料及其制造方法
CN103451567A (zh) * 2013-08-02 2013-12-18 安徽三联泵业股份有限公司 抗腐蚀能力强的水泵轴用不锈钢材料及其制造方法
CN104109820A (zh) * 2014-07-29 2014-10-22 山东雅百特金属结构系统有限公司 一种新型金属屋面板材料
CN105506501B (zh) * 2014-09-25 2018-12-28 宝钢不锈钢有限公司 一种长寿命高合金耐热钢及其制造方法
CN104307253B (zh) * 2014-10-27 2016-02-03 苏州新协力环保科技有限公司 一种金属滤网
CN104630651B (zh) * 2015-02-09 2016-07-06 苏州劲元油压机械有限公司 一种用于房屋金属门窗的不锈钢及其制备方法
US20180080106A1 (en) * 2015-03-31 2018-03-22 Nippon Steel & Sumikin Stainless Steel Corporation Stainless steel sheet for exhaust system part use excellent in intermittent oxidation characteristic and exhaust system part
RU2581323C1 (ru) * 2015-06-01 2016-04-20 Байдуганов Александр Меркурьевич Жаропрочный сплав
CA2954755C (fr) * 2015-06-05 2019-08-06 Nippon Steel & Sumitomo Metal Corporation Acier inoxydable austenitique
WO2016204005A1 (fr) 2015-06-15 2016-12-22 新日鐵住金株式会社 Acier inoxydable austénitique à haute teneur en chrome
KR102048482B1 (ko) * 2015-07-01 2019-11-25 닛폰세이테츠 가부시키가이샤 오스테나이트계 내열합금 및 용접 구조물
KR102048479B1 (ko) * 2015-07-01 2019-11-25 닛폰세이테츠 가부시키가이샤 오스테나이트계 내열합금 및 용접 구조물
CN105177465A (zh) * 2015-08-25 2015-12-23 广西南宁智翠科技咨询有限公司 一种高强度耐磨合金钢及其制备方法
CN106906428B (zh) * 2015-12-23 2020-07-14 宝钢德盛不锈钢有限公司 一种传送带用硬态奥氏体不锈钢及其制造方法和应用
CN109890992A (zh) 2016-10-03 2019-06-14 日本制铁株式会社 奥氏体系耐热合金及使用其的焊接接头
US11339461B2 (en) 2017-10-03 2022-05-24 Nippon Steel Corporation Austenitic stainless steel
CA3078322A1 (fr) * 2017-10-03 2019-04-11 Nippon Steel Corporation Metal soude d'acier inoxydable a base d'austenite, et structure soudee
CN108220783A (zh) * 2018-01-31 2018-06-29 江苏理工学院 一种奥氏体耐热不锈钢及其制造方法
IL281344B2 (en) 2018-09-10 2025-09-01 Mirati Therapeutics Inc Combination of adagrasib and cetuximab for cancer treatment
CN109182906A (zh) * 2018-09-30 2019-01-11 宁波市镇海甬鼎紧固件制造有限公司 一种耐高温高强度螺帽及其生产方法
KR102113824B1 (ko) * 2018-11-06 2020-05-22 주식회사 세아창원특수강 고온 수명이 우수한 오스테나이트계 내열 스테인리스강
CN109609873A (zh) * 2019-01-07 2019-04-12 唐山凯莱新材料有限公司 耐腐蚀耐磨的铁基奥氏体合金的制备方法
WO2021015283A1 (fr) * 2019-07-25 2021-01-28 日本製鉄株式会社 Matériau d'acier inoxydable austénitique et joint soudé
JP7265203B2 (ja) 2019-08-29 2023-04-26 日本製鉄株式会社 オーステナイト系耐熱鋼
CN110484836B (zh) * 2019-09-24 2021-01-05 南京佑天金属科技有限公司 一种铪锆钛钼增强奥氏体不锈钢及其制备方法
CN110527924A (zh) * 2019-09-26 2019-12-03 江苏兴洋管业股份有限公司 一种氢环境用2d不锈钢弯头及制备方法
CN110551951B (zh) * 2019-09-27 2020-11-13 常州长海焊材有限公司 一种超低碳耐高温焊丝及其制备方法
CN112760553A (zh) * 2019-10-21 2021-05-07 宝山钢铁股份有限公司 一种超级奥氏体耐热钢、无缝管及其制造方法
CN111118411B (zh) * 2019-12-16 2021-03-26 浙江吉森金属科技有限公司 一种高强度不锈钢及其制造方法
JP7301218B2 (ja) * 2020-03-30 2023-06-30 日鉄ステンレス株式会社 オーステナイト系ステンレス鋼
CN115461483B (zh) 2020-04-30 2024-08-06 日本制铁株式会社 奥氏体系耐热钢
US20230220508A1 (en) * 2020-04-30 2023-07-13 Nippon Steel Corporation Method for producing austenitic heat resistant steel
CN113798727A (zh) * 2020-06-12 2021-12-17 江苏立新合金实业总公司 高强合金钢焊丝及其制备方法
CN111663082B (zh) * 2020-06-17 2022-05-10 江苏良工精密合金钢有限公司 一种奥氏体不锈钢精密无缝钢管及其制备方法
CN114134428B (zh) * 2020-09-04 2023-02-17 宝武特种冶金有限公司 一种发动机气门用节镍型铁基高温合金及其制造方法
EP3995599A1 (fr) * 2020-11-06 2022-05-11 Outokumpu Oyj Acier inoxydable austénitique
KR102463028B1 (ko) * 2020-11-23 2022-11-03 주식회사 포스코 저온충격인성 및 강도가 향상된 고질소 오스테나이트 스테인리스강 및 그 제조방법
CN113068991B (zh) * 2021-03-03 2022-08-23 宁波喜尔美厨房用品有限公司 一种电磁加热低噪音不锈钢锅具及其制备方法
CN113549820B (zh) * 2021-06-29 2022-05-17 鞍钢股份有限公司 一种高碳低铁素体含量奥氏体不锈钢板及其生产方法
CN114318137B (zh) * 2021-06-29 2022-10-18 鞍钢股份有限公司 一种核电用奥氏体不锈钢板及其制造方法
CN113549732B (zh) * 2021-07-23 2022-08-30 二重（德阳）重型装备有限公司 Sb≤0.001wt%钢种的冶炼方法
CN114352808B (zh) * 2021-11-29 2023-12-01 江苏武进不锈股份有限公司 深海管汇用s32750奥氏体铁素体超级双相不锈钢无缝管及制备工艺
CN114214564B (zh) * 2021-12-09 2022-06-14 山西太钢不锈钢股份有限公司 一种高强度高耐蚀奥氏体不锈钢中厚板的制造方法
WO2023238851A1 (fr) 2022-06-07 2023-12-14 日本製鉄株式会社 Matériau d'alliage inoxydable austénitique
CN115029642A (zh) * 2022-07-25 2022-09-09 西安稀有金属材料研究院有限公司 具有良好力学性能、耐点蚀性能的不锈钢板及其制备方法
CN115261731A (zh) * 2022-08-16 2022-11-01 安徽尚德科技有限公司 一种连续梁桥用支座中大尺寸铸造奥氏体不锈钢球冠衬板
CN115491590A (zh) * 2022-08-30 2022-12-20 中广核研究院有限公司 高放废物储运容器用耐热不锈钢及其制备方法与应用

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US20100062279A1 (en) * 2007-01-15 2010-03-11 Takahiro Osuki Austenitic stainless steel welded joint and austenitic stainless steel welding material

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JP4258678B1 (ja) 2009-04-30
ES2668831T3 (es) 2018-05-22
KR20100059957A (ko) 2010-06-04
JPWO2009044796A1 (ja) 2011-02-10
EP2199419A1 (fr) 2010-06-23
US20100034689A1 (en) 2010-02-11
CN101784687B (zh) 2011-04-27
EP2199419B1 (fr) 2018-03-07
CN101784687A (zh) 2010-07-21
WO2009044796A1 (fr) 2009-04-09

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