KR102010684B1 - 열간 압연 봉선재, 부품 및 열간 압연 봉선재의 제조 방법 - Google Patents
열간 압연 봉선재, 부품 및 열간 압연 봉선재의 제조 방법 Download PDFInfo
- Publication number
- KR102010684B1 KR102010684B1 KR1020177027440A KR20177027440A KR102010684B1 KR 102010684 B1 KR102010684 B1 KR 102010684B1 KR 1020177027440 A KR1020177027440 A KR 1020177027440A KR 20177027440 A KR20177027440 A KR 20177027440A KR 102010684 B1 KR102010684 B1 KR 102010684B1
- Authority
- KR
- South Korea
- Prior art keywords
- less
- steel
- content
- hot
- fatigue strength
- Prior art date
Links
Images
Classifications
-
- 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
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
-
- 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
- C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
-
- 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
- C21D6/005—Heat treatment of ferrous alloys containing Mn
-
- 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
- C21D6/008—Heat treatment of ferrous alloys containing Si
-
- 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 by deformation combined with, or followed by, heat treatment
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
-
- 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 by deformation combined with, or followed by, heat treatment
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
- C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires of ferrous alloys
-
- 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
-
- 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
- C22C38/002—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
- C22C38/06—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
- C22C38/26—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
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/42—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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- 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
- C21D2211/002—Bainite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/009—Pearlite
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)
- Manufacturing & Machinery (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2015-071714 | 2015-03-31 | ||
JP2015071714 | 2015-03-31 | ||
PCT/JP2016/061635 WO2016159392A1 (fr) | 2015-03-31 | 2016-03-31 | Élément laminé à chaud de type barre, pièce et procédé de fabrication d'un élément laminé à chaud de type barre |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20170121267A KR20170121267A (ko) | 2017-11-01 |
KR102010684B1 true KR102010684B1 (ko) | 2019-08-13 |
Family
ID=57005169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020177027440A KR102010684B1 (ko) | 2015-03-31 | 2016-03-31 | 열간 압연 봉선재, 부품 및 열간 압연 봉선재의 제조 방법 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20180355455A1 (fr) |
EP (1) | EP3279361B1 (fr) |
JP (1) | JP6465206B2 (fr) |
KR (1) | KR102010684B1 (fr) |
CN (1) | CN107429359B (fr) |
WO (1) | WO2016159392A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108906884B (zh) * | 2018-06-22 | 2020-08-14 | 大冶特殊钢有限公司 | 一种高性能20CrMnTi齿轮钢的低温轧制生产方法 |
CN113680816B (zh) * | 2021-07-08 | 2023-08-15 | 天津钢铁集团有限公司 | 一种拉丝用普碳钢盘条 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005002441A (ja) | 2003-06-13 | 2005-01-06 | Sumitomo Metal Ind Ltd | 高強度鋼材及びその製造方法 |
JP2007197784A (ja) | 2006-01-27 | 2007-08-09 | Daido Steel Co Ltd | 合金鋼 |
JP2011099149A (ja) * | 2009-11-06 | 2011-05-19 | Sumitomo Metal Ind Ltd | 熱処理用鋼板およびその製造方法 |
JP2011157597A (ja) | 2010-02-02 | 2011-08-18 | Sumitomo Metal Ind Ltd | 熱間圧延棒鋼または線材 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5114689A (en) | 1974-07-25 | 1976-02-05 | Mitsubishi Heavy Ind Ltd | Suiryokuyusonyoru suratsujijokyosochi |
JPS5561436A (en) | 1978-11-02 | 1980-05-09 | Kanegafuchi Chem Ind Co Ltd | Block molding method and its mold |
JPS6021359A (ja) | 1983-07-15 | 1985-02-02 | Daido Steel Co Ltd | 歯車用鋼 |
JPH07126803A (ja) | 1993-11-08 | 1995-05-16 | Daido Steel Co Ltd | 浸炭歯車用鋼 |
JP3308377B2 (ja) | 1994-03-09 | 2002-07-29 | 大同特殊鋼株式会社 | 歯面強度の優れた歯車およびその製造方法 |
JPH10259450A (ja) | 1997-03-19 | 1998-09-29 | Mitsubishi Motors Corp | 低サイクル疲労強度の優れた肌焼鋼 |
JP4146167B2 (ja) * | 2002-06-12 | 2008-09-03 | 株式会社神戸製鋼所 | 切屑処理性に優れた冷間鍛造用鋼 |
JP4569458B2 (ja) * | 2005-12-08 | 2010-10-27 | 住友金属工業株式会社 | 析出物が微細分散した鋼材および鋼材用鋳片の連続鋳造方法 |
JP4295314B2 (ja) * | 2006-12-28 | 2009-07-15 | 株式会社神戸製鋼所 | 高速冷間加工用鋼及びその製造方法、並びに高速冷間加工部品の製造方法 |
JP4888277B2 (ja) * | 2007-08-24 | 2012-02-29 | 住友金属工業株式会社 | 熱間圧延棒鋼または線材 |
JP2009091655A (ja) * | 2007-09-19 | 2009-04-30 | Daido Steel Co Ltd | フェライト系快削ステンレス鋼 |
KR20130108403A (ko) * | 2010-11-29 | 2013-10-02 | 신닛테츠스미킨 카부시키카이샤 | 열간 단조용 압연 봉강 또는 선재 |
US20140363329A1 (en) * | 2011-08-31 | 2014-12-11 | Nippon Steel & Sumitomo Metal Corporation | Rolled steel bar or wire rod for hot forging |
JP5482971B2 (ja) * | 2012-04-05 | 2014-05-07 | 新日鐵住金株式会社 | 冷間鍛造性に優れた鋼線材または棒鋼 |
JP5857913B2 (ja) * | 2012-08-20 | 2016-02-10 | 新日鐵住金株式会社 | 熱間成形鋼板部材およびその製造方法ならびに熱間成形用鋼板 |
JP2015007278A (ja) * | 2013-06-26 | 2015-01-15 | 新日鐵住金株式会社 | プラスチック成型用金型鋼の製造方法およびプラスチック成型用金型 |
JP6241136B2 (ja) * | 2013-08-26 | 2017-12-06 | 新日鐵住金株式会社 | 肌焼鋼鋼材 |
-
2016
- 2016-03-31 EP EP16773271.8A patent/EP3279361B1/fr active Active
- 2016-03-31 WO PCT/JP2016/061635 patent/WO2016159392A1/fr unknown
- 2016-03-31 JP JP2017510277A patent/JP6465206B2/ja active Active
- 2016-03-31 KR KR1020177027440A patent/KR102010684B1/ko active IP Right Grant
- 2016-03-31 CN CN201680018922.2A patent/CN107429359B/zh not_active Expired - Fee Related
- 2016-03-31 US US15/562,321 patent/US20180355455A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005002441A (ja) | 2003-06-13 | 2005-01-06 | Sumitomo Metal Ind Ltd | 高強度鋼材及びその製造方法 |
JP2007197784A (ja) | 2006-01-27 | 2007-08-09 | Daido Steel Co Ltd | 合金鋼 |
JP2011099149A (ja) * | 2009-11-06 | 2011-05-19 | Sumitomo Metal Ind Ltd | 熱処理用鋼板およびその製造方法 |
JP2011157597A (ja) | 2010-02-02 | 2011-08-18 | Sumitomo Metal Ind Ltd | 熱間圧延棒鋼または線材 |
Also Published As
Publication number | Publication date |
---|---|
CN107429359B (zh) | 2020-05-19 |
WO2016159392A1 (fr) | 2016-10-06 |
CN107429359A (zh) | 2017-12-01 |
JP6465206B2 (ja) | 2019-02-06 |
KR20170121267A (ko) | 2017-11-01 |
EP3279361A1 (fr) | 2018-02-07 |
US20180355455A1 (en) | 2018-12-13 |
EP3279361B1 (fr) | 2020-04-29 |
JPWO2016159392A1 (ja) | 2018-02-08 |
EP3279361A4 (fr) | 2018-10-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9200354B2 (en) | Rolled steel bar or wire for hot forging | |
US10597765B2 (en) | Steel, carburized steel component, and method for manufacturing carburized steel component | |
JP6652019B2 (ja) | 高周波焼入用の機械構造用鋼及び高周波焼入鋼部品 | |
JP6468366B2 (ja) | 鋼、浸炭鋼部品、及び浸炭鋼部品の製造方法 | |
US20190300993A1 (en) | Steel for Induction Hardening | |
WO2020145325A1 (fr) | Matériau en acier | |
US20190300994A1 (en) | Steel for Induction Hardening | |
US10669604B2 (en) | Bolt | |
KR20190028757A (ko) | 고주파 담금질용 강 | |
KR102010684B1 (ko) | 열간 압연 봉선재, 부품 및 열간 압연 봉선재의 제조 방법 | |
KR102073053B1 (ko) | 기계 구조용 강 및 고주파 ?칭 강 부품 | |
JP7099549B2 (ja) | 鋼材 | |
JP7135485B2 (ja) | 浸炭用鋼及び部品 | |
JP2018035420A (ja) | 浸炭用鋼、浸炭鋼部品及び浸炭鋼部品の製造方法 | |
US11111568B2 (en) | Steel for cold forging and manufacturing method thereof | |
JP7323850B2 (ja) | 鋼材及び浸炭鋼部品 | |
JP2018035419A (ja) | 浸炭用鋼、浸炭鋼部品及び浸炭鋼部品の製造方法 | |
JP2020105603A (ja) | 浸炭鋼部品用鋼材 | |
JP2020105601A (ja) | 浸炭鋼部品用鋼材 | |
JP2018035418A (ja) | 浸炭用鋼、浸炭鋼部品及び浸炭鋼部品の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant |