MX2015015170A - Método de alto esfuerzo cortante en caliente que refina grano de capa superficial y pieza de trabajo obtenida por esfuerzo cortante en caliente que refina grano de capa superficial. - Google Patents

Método de alto esfuerzo cortante en caliente que refina grano de capa superficial y pieza de trabajo obtenida por esfuerzo cortante en caliente que refina grano de capa superficial.

Info

Publication number
MX2015015170A
MX2015015170A MX2015015170A MX2015015170A MX2015015170A MX 2015015170 A MX2015015170 A MX 2015015170A MX 2015015170 A MX2015015170 A MX 2015015170A MX 2015015170 A MX2015015170 A MX 2015015170A MX 2015015170 A MX2015015170 A MX 2015015170A
Authority
MX
Mexico
Prior art keywords
shearing
grain refining
surface grain
refining hot
steel sheet
Prior art date
Application number
MX2015015170A
Other languages
English (en)
Other versions
MX367252B (es
Inventor
Kaoru Kawasaki
Atsushi Seto
Takashi Matsuno
Yoshihito Sekito
Tamaki Suzuki
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.)
Filing date
Publication date
Application filed by Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of MX2015015170A publication Critical patent/MX2015015170A/es
Publication of MX367252B publication Critical patent/MX367252B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/16—Heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • 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
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • 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
    • C21D1/62—Quenching devices
    • C21D1/673—Quenching devices for die quenching
    • 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
    • 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
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • 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
    • C21D2211/008—Martensite
    • 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
    • C21D2221/10—Differential treatment of inner with respect to outer regions, e.g. core and periphery, respectively
    • 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

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 Articles (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)

Abstract

Un método de esfuerzo cortante en caliente de refinado de grano superficial que comprende calentar y mantener una lámina de acero en un rango de temperatura de Ac3 a 1400°C para austenitizar la lámina de acero, ajustando la lámina de acero resultante en un dado para conducir el esfuerzo cortante de la lámina y luego endureciendo la pieza de trabajo sometida a esfuerzo cortante por extinción, en donde la temperatura de inicio del esfuerzo cortante se ajusta a una temperatura (°C) dentro de un rango entre Ar3 más 30°C y Ar3 más 140°C, Ar3 siendo un valor medido obtenido por medición de Ar3 de la lámina de acero.
MX2015015170A 2013-05-09 2014-05-09 Método de alto esfuerzo cortante en caliente que refina grano de capa superficial y pieza de trabajo obtenida por esfuerzo cortante en caliente que refina grano de capa superficial. MX367252B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013099243 2013-05-09
PCT/JP2014/062534 WO2014181882A1 (ja) 2013-05-09 2014-05-09 表層細粒化熱間剪断加工方法および表層細粒化熱間剪断加工部品

Publications (2)

Publication Number Publication Date
MX2015015170A true MX2015015170A (es) 2016-06-10
MX367252B MX367252B (es) 2019-08-12

Family

ID=51867354

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015015170A MX367252B (es) 2013-05-09 2014-05-09 Método de alto esfuerzo cortante en caliente que refina grano de capa superficial y pieza de trabajo obtenida por esfuerzo cortante en caliente que refina grano de capa superficial.

Country Status (14)

Country Link
US (1) US20160067760A1 (es)
EP (1) EP2995395B1 (es)
JP (1) JP6103047B2 (es)
KR (2) KR101833191B1 (es)
CN (1) CN105163880B (es)
BR (1) BR112015027819A2 (es)
CA (1) CA2910862C (es)
ES (1) ES2709206T3 (es)
IN (1) IN201918040553A (es)
MX (1) MX367252B (es)
RU (1) RU2633200C2 (es)
TR (1) TR201900620T4 (es)
TW (1) TWI568857B (es)
WO (1) WO2014181882A1 (es)

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JP2016132823A (ja) * 2015-01-22 2016-07-25 アイシン精機株式会社 剪断加工部の焼入れ方法、焼入れされた剪断加工部を有する鋼材、及び、焼入れされた剪断加工部を有する鋼材の製造方法
JP6610301B2 (ja) * 2016-02-01 2019-11-27 株式会社豊田中央研究所 硬さ解析方法および硬さ解析プログラム
JP2019089232A (ja) * 2017-11-14 2019-06-13 エスアイアイ・プリンテック株式会社 噴射孔プレート、液体噴射ヘッドおよび液体噴射記録装置
JP7129807B2 (ja) * 2018-03-30 2022-09-02 大阪瓦斯株式会社 パンチ孔形成方法及びパンチ孔形成装置
KR102202026B1 (ko) * 2018-11-14 2021-01-13 (주) 에이 에스 티 다이롤 현상이 억제된 도어 잠금장치용 부품 제조방법
JP7276428B2 (ja) * 2019-02-27 2023-05-18 Ｊｆｅスチール株式会社 冷間プレス用の鋼板の製造方法、及びプレス部品の製造方法
DE102019116968A1 (de) * 2019-06-18 2020-12-24 Benteler Automobiltechnik Gmbh Stoßantrieb für ein linear zu bewegendes Werkzeug, Blechbauteil sowie Verfahren zum Schneiden eines Blechbauteils
MX2022015634A (es) * 2020-08-07 2023-01-11 Nippon Steel Corp Lamina de acero.
CN115605625B (zh) * 2020-08-07 2024-03-22 日本制铁株式会社 钢板

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Also Published As

Publication number Publication date
WO2014181882A1 (ja) 2014-11-13
ES2709206T3 (es) 2019-04-15
EP2995395B1 (en) 2018-10-31
TWI568857B (zh) 2017-02-01
RU2015149732A (ru) 2017-06-16
TR201900620T4 (tr) 2019-02-21
KR101833191B1 (ko) 2018-02-27
KR20150144801A (ko) 2015-12-28
CA2910862A1 (en) 2014-11-13
TH159544A (th) 2017-01-23
JP6103047B2 (ja) 2017-03-29
CN105163880B (zh) 2017-10-13
KR20170143003A (ko) 2017-12-28
JPWO2014181882A1 (ja) 2017-02-23
MX367252B (es) 2019-08-12
EP2995395A1 (en) 2016-03-16
EP2995395A4 (en) 2016-12-28
CA2910862C (en) 2018-06-26
BR112015027819A2 (pt) 2017-08-29
RU2633200C2 (ru) 2017-10-11
TW201506167A (zh) 2015-02-16
IN201918040553A (es) 2019-11-08
US20160067760A1 (en) 2016-03-10
CN105163880A (zh) 2015-12-16

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