WO2009041665A1 - 鉄鋼材の組織微細化方法、微細組織を有する鉄鋼材および刃物 - Google Patents
鉄鋼材の組織微細化方法、微細組織を有する鉄鋼材および刃物 Download PDFInfo
- Publication number
- WO2009041665A1 WO2009041665A1 PCT/JP2008/067565 JP2008067565W WO2009041665A1 WO 2009041665 A1 WO2009041665 A1 WO 2009041665A1 JP 2008067565 W JP2008067565 W JP 2008067565W WO 2009041665 A1 WO2009041665 A1 WO 2009041665A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- texture
- ferrous material
- refining
- region
- microscopic
- Prior art date
Links
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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/06—Surface hardening
- C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
-
- 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
- C21D9/18—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for knives, scythes, scissors, or like hand cutting tools
-
- 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
- C21D2201/00—Treatment for obtaining particular effects
- C21D2201/03—Amorphous or microcrystalline structure
-
- 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
-
- 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
- C21D2211/003—Cementite
-
- 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
- C21D2221/00—Treating localised areas of an article
-
- 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
- C21D2221/00—Treating localised areas of an article
- C21D2221/02—Edge parts
-
- 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
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009534445A JP5419046B2 (ja) | 2007-09-27 | 2008-09-26 | 鉄鋼材の組織微細化方法、微細組織を有する鉄鋼材および刃物 |
EP08833284A EP2241642A1 (en) | 2007-09-27 | 2008-09-26 | Method for refining texture of ferrous material, and ferrous material and blade having microscopic texture |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007250587 | 2007-09-27 | ||
JP2007-250587 | 2007-09-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009041665A1 true WO2009041665A1 (ja) | 2009-04-02 |
Family
ID=40511545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/067565 WO2009041665A1 (ja) | 2007-09-27 | 2008-09-26 | 鉄鋼材の組織微細化方法、微細組織を有する鉄鋼材および刃物 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2241642A1 (ja) |
JP (1) | JP5419046B2 (ja) |
WO (1) | WO2009041665A1 (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011105991A (ja) * | 2009-11-17 | 2011-06-02 | Neturen Co Ltd | 金属材の表面改質方法および高硬度表面層を有する金属材 |
WO2011118784A1 (ja) * | 2010-03-25 | 2011-09-29 | 地方独立行政法人大阪市立工業研究所 | 金属被膜の形成方法 |
JP2012035295A (ja) * | 2010-08-05 | 2012-02-23 | Toshiba Corp | 高耐食表面処理方法 |
JP2013132725A (ja) * | 2011-12-27 | 2013-07-08 | Univ Of Shiga Prefecture | 切っ先部を備える工具、切っ先部を備える工具の製造方法、及び切っ先部を備える工具の製造中間体の製造方法 |
JP2017094476A (ja) * | 2015-11-27 | 2017-06-01 | 株式会社Amc | 超硬合金製鋏及びその製造方法 |
JP7343099B2 (ja) | 2019-07-18 | 2023-09-12 | 株式会社アイシン | 熱処理方法 |
JP7432842B2 (ja) | 2019-12-04 | 2024-02-19 | 日本製鉄株式会社 | 部分複合化鉄鋼材及びその製造方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2566224C1 (ru) * | 2014-05-20 | 2015-10-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тверскй государственный технический университет" | Способ упрочнения разделительного штампа |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000073152A (ja) | 1998-08-28 | 2000-03-07 | Univ Osaka | 繰り返し重ね接合圧延による超微細組織高強度金属板の製造方法 |
JP2003096551A (ja) | 2001-09-21 | 2003-04-03 | Toto Ltd | 超塑性Cu−Zn合金の製造方法 |
JP2005088080A (ja) * | 2003-09-11 | 2005-04-07 | Boeing Co:The | 可変速度のピンによる摩擦攪拌溶接のための方法及び装置 |
JP2005146378A (ja) | 2003-11-18 | 2005-06-09 | Amc:Kk | C含有材料の表面改質方法 |
JP2006192452A (ja) * | 2005-01-12 | 2006-07-27 | Mitsubishi Heavy Ind Ltd | 金属の処理方法、回転工具、金属処理装置及び金属の表面改質方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001032058A (ja) * | 1999-07-22 | 2001-02-06 | Hitachi Metals Ltd | 金属材の表面改質方法 |
JP2002346770A (ja) * | 2001-05-24 | 2002-12-04 | Hitachi Ltd | アルミニウム基接合構造物 |
-
2008
- 2008-09-26 JP JP2009534445A patent/JP5419046B2/ja active Active
- 2008-09-26 EP EP08833284A patent/EP2241642A1/en not_active Withdrawn
- 2008-09-26 WO PCT/JP2008/067565 patent/WO2009041665A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000073152A (ja) | 1998-08-28 | 2000-03-07 | Univ Osaka | 繰り返し重ね接合圧延による超微細組織高強度金属板の製造方法 |
JP2003096551A (ja) | 2001-09-21 | 2003-04-03 | Toto Ltd | 超塑性Cu−Zn合金の製造方法 |
JP2005088080A (ja) * | 2003-09-11 | 2005-04-07 | Boeing Co:The | 可変速度のピンによる摩擦攪拌溶接のための方法及び装置 |
JP2005146378A (ja) | 2003-11-18 | 2005-06-09 | Amc:Kk | C含有材料の表面改質方法 |
JP2006192452A (ja) * | 2005-01-12 | 2006-07-27 | Mitsubishi Heavy Ind Ltd | 金属の処理方法、回転工具、金属処理装置及び金属の表面改質方法 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011105991A (ja) * | 2009-11-17 | 2011-06-02 | Neturen Co Ltd | 金属材の表面改質方法および高硬度表面層を有する金属材 |
WO2011118784A1 (ja) * | 2010-03-25 | 2011-09-29 | 地方独立行政法人大阪市立工業研究所 | 金属被膜の形成方法 |
EP2551376A1 (en) * | 2010-03-25 | 2013-01-30 | Osaka Municipal Technical Research Institute | Method for forming metal membrane |
JPWO2011118784A1 (ja) * | 2010-03-25 | 2013-07-04 | 地方独立行政法人 大阪市立工業研究所 | 金属被膜の形成方法 |
EP2551376A4 (en) * | 2010-03-25 | 2014-04-02 | Osaka Municipal Tech Res Inst | PROCESS FOR FORMING A METAL MEMBRANE |
JP2012035295A (ja) * | 2010-08-05 | 2012-02-23 | Toshiba Corp | 高耐食表面処理方法 |
JP2013132725A (ja) * | 2011-12-27 | 2013-07-08 | Univ Of Shiga Prefecture | 切っ先部を備える工具、切っ先部を備える工具の製造方法、及び切っ先部を備える工具の製造中間体の製造方法 |
JP2017094476A (ja) * | 2015-11-27 | 2017-06-01 | 株式会社Amc | 超硬合金製鋏及びその製造方法 |
JP7343099B2 (ja) | 2019-07-18 | 2023-09-12 | 株式会社アイシン | 熱処理方法 |
JP7432842B2 (ja) | 2019-12-04 | 2024-02-19 | 日本製鉄株式会社 | 部分複合化鉄鋼材及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP5419046B2 (ja) | 2014-02-19 |
EP2241642A1 (en) | 2010-10-20 |
JPWO2009041665A1 (ja) | 2011-10-06 |
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