PL3255169T3 - Stal utwardzana wydzieleniowo do kucia na zimno - Google Patents

Stal utwardzana wydzieleniowo do kucia na zimno

Info

Publication number: PL3255169T3
Authority: PL; Poland
Prior art keywords: cold forging; steel hardened; hardened; steel; forging
Prior art date: 2015-03-30

Application number

PL16773039T

Other languages

English (en)

Inventor

Tomohiro Yamashita

Yutaka Neishi

Hitoshi Matsumoto

Makoto Egashira

Original Assignee

Nippon Steel & 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.)

2015-03-30

Filing date

2016-03-30

Publication date

2019-11-29

2016-03-30 Application filed by Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp

2019-11-29 Publication of PL3255169T3 publication Critical patent/PL3255169T3/pl

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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/002—Heat treatment of ferrous alloys containing Cr
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/02—Hardening by precipitation
- 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
- C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
- 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
- C22C38/02—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
- C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/22—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
- C22C38/18—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
- 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
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/004—Dispersions; Precipitations
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
- 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
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Heat Treatment Of Steel (AREA)

PL16773039T 2015-03-30 2016-03-30 Stal utwardzana wydzieleniowo do kucia na zimno PL3255169T3 (pl)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2015069337		2015-03-30
EP16773039.9A EP3255169B1 (en)	2015-03-30	2016-03-30	Age hardening steel for cold forging
PCT/JP2016/060524 WO2016159158A1 (ja)	2015-03-30	2016-03-30	冷間鍛造用時効硬化用鋼

Publications (1)

Publication Number	Publication Date
PL3255169T3 true PL3255169T3 (pl)	2019-11-29

Family

ID=57005991

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL16773039T PL3255169T3 (pl)	2015-03-30	2016-03-30	Stal utwardzana wydzieleniowo do kucia na zimno

Country Status (7)

Country	Link
US (1)	US10538831B2 (pl)
EP (1)	EP3255169B1 (pl)
JP (1)	JP6380656B2 (pl)
KR (1)	KR101996744B1 (pl)
CN (1)	CN107208211B (pl)
PL (1)	PL3255169T3 (pl)
WO (1)	WO2016159158A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP7235621B2 (ja) *	2019-08-27	2023-03-08	株式会社神戸製鋼所	低強度ホットスタンプ用鋼板、ホットスタンプ部品およびホットスタンプ部品の製造方法
CN112575248A (zh) *	2020-10-29	2021-03-30	江苏新核合金科技有限公司	一种核电堆内构件导向结构用合金材料及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2000273580A (ja)	1999-03-26	2000-10-03	Kobe Steel Ltd	冷間加工性に優れた冷間圧造用鋼およびその製造方法
JP3514182B2 (ja) *	1999-08-31	2004-03-31	住友金属工業株式会社	高温強度と靱性に優れた低Ｃｒフェライト系耐熱鋼およびその製造方法
US10071416B2 (en)	2005-10-20	2018-09-11	Nucor Corporation	High strength thin cast strip product and method for making the same
JP4699342B2 (ja)	2006-11-17	2011-06-08	株式会社神戸製鋼所	疲労限度比に優れた高強度冷間鍛造用非調質鋼
JP5343923B2 (ja)	2010-05-18	2013-11-13	新日鐵住金株式会社	時効硬化性鋼および機械部品の製造方法
JP5521970B2 (ja) *	2010-10-20	2014-06-18	新日鐵住金株式会社	冷鍛窒化用鋼、冷鍛窒化用鋼材および冷鍛窒化部品
JP5644483B2 (ja) *	2010-12-27	2014-12-24	新日鐵住金株式会社	表面硬化用熱間加工鋼材

2016
- 2016-03-30 US US15/560,451 patent/US10538831B2/en not_active Expired - Fee Related
- 2016-03-30 EP EP16773039.9A patent/EP3255169B1/en active Active
- 2016-03-30 WO PCT/JP2016/060524 patent/WO2016159158A1/ja not_active Ceased
- 2016-03-30 KR KR1020177022879A patent/KR101996744B1/ko not_active Expired - Fee Related
- 2016-03-30 CN CN201680005224.9A patent/CN107208211B/zh not_active Expired - Fee Related
- 2016-03-30 PL PL16773039T patent/PL3255169T3/pl unknown
- 2016-03-30 JP JP2017510147A patent/JP6380656B2/ja active Active

Also Published As

Publication number	Publication date
EP3255169B1 (en)	2019-06-05
CN107208211B (zh)	2018-12-04
EP3255169A4 (en)	2018-08-08
WO2016159158A1 (ja)	2016-10-06
JPWO2016159158A1 (ja)	2017-12-07
KR20170106413A (ko)	2017-09-20
JP6380656B2 (ja)	2018-08-29
CN107208211A (zh)	2017-09-26
KR101996744B1 (ko)	2019-07-04
EP3255169A1 (en)	2017-12-13
US10538831B2 (en)	2020-01-21
US20180073111A1 (en)	2018-03-15

Publication	Publication Date	Title
HUE055394T2 (hu)	2021-11-29	Acél préskeményítéshez, valamint ilyen acélból készített préskeményített alkatrész
HUE043652T2 (hu)	2019-09-30	Temperáló berendezés munkadarabok temperálására
PL3093361T3 (pl)	2020-03-31	Element łożyska, stal na element łożyska i sposób ich wytwarzania
BR112016021323A2 (pt)	2018-06-26	método para a produção de zeólitos permutados com metal por troca de íon em estado sólido a temperaturas baixas
PL3112487T3 (pl)	2020-06-15	Stal do utwardzania indukcyjnego
PL3106257T3 (pl)	2018-09-28	Sposób naprawiania elementu ze staliwa
HUE052776T2 (hu)	2021-05-28	Ultranagy szilárdságú termomechanikusan megmunkált acél
EP3396002A4 (en)	2019-08-14	STEEL PART
SI3397408T1 (sl)	2020-07-31	Preoblikovalno orodje
DK3169821T3 (da)	2020-04-14	Værktøjsstål til koldbearbejdning
EP3521469A4 (en)	2020-03-11	STEEL
HUE045545T2 (hu)	2019-12-30	Nagyszilárdságú szálacél
EP3418411A4 (en)	2019-08-21	STOLE
KR102451126B9 (ko)	2023-03-23	서브 프레임용 마운팅 볼트
PL3255169T3 (pl)	2019-11-29	Stal utwardzana wydzieleniowo do kucia na zimno
DK3132066T3 (da)	2019-09-16	Koldbearbejdet værktøjsstål
FI11451U1 (fi)	2016-11-29	Teräspalkki
EP3395975A4 (en)	2019-06-12	STOLE
DK3162509T3 (da)	2019-11-11	Inddrivningsværktøj
DK3147082T3 (da)	2019-11-11	Inddrivningsværktøj
HUE042260T2 (hu)	2019-06-28	Illesztõ-kötõelem
EP3252182A4 (en)	2018-01-24	Case hardening steel
FR3041718B1 (fr)	2018-03-02	Rivet pour vehicule
TH1601007379A (th)	2018-03-02	เหล็กกล้าสำหรับการตีขึ้นรูปเย็น
TH1501000766A (th)	2016-03-21	แท่งเหล็กกล้ากลมสำหรับการทุบขึ้นรูปแบบเย็น