KR101860658B1 - 진공 침탄용 강재 및 그의 제조 방법 - Google Patents

진공 침탄용 강재 및 그의 제조 방법 Download PDF

Info

Publication number
KR101860658B1
KR101860658B1 KR1020167028788A KR20167028788A KR101860658B1 KR 101860658 B1 KR101860658 B1 KR 101860658B1 KR 1020167028788 A KR1020167028788 A KR 1020167028788A KR 20167028788 A KR20167028788 A KR 20167028788A KR 101860658 B1 KR101860658 B1 KR 101860658B1
Authority
KR
South Korea
Prior art keywords
less
fatigue strength
carburizing
steel
hardness
Prior art date
Application number
KR1020167028788A
Other languages
English (en)
Korean (ko)
Other versions
KR20160133549A (ko
Inventor
마사키 가이즈카
요스케 신도
나리아키 오카모토
Original Assignee
가부시키가이샤 고베 세이코쇼
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 가부시키가이샤 고베 세이코쇼 filed Critical 가부시키가이샤 고베 세이코쇼
Publication of KR20160133549A publication Critical patent/KR20160133549A/ko
Application granted granted Critical
Publication of KR101860658B1 publication Critical patent/KR101860658B1/ko

Links

Images

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
    • 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
    • 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
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
    • C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
    • 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
    • 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
    • C21D9/28—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for plain shafts
    • 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
    • C21D9/32—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for gear wheels, worm wheels, or the like
    • 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
    • C22C38/22—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
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/20—Carburising
    • C23C8/22—Carburising of ferrous surfaces
KR1020167028788A 2014-03-24 2015-03-17 진공 침탄용 강재 및 그의 제조 방법 KR101860658B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014060210A JP6301694B2 (ja) 2014-03-24 2014-03-24 真空浸炭用鋼材及びその製造方法
JPJP-P-2014-060210 2014-03-24
PCT/JP2015/057833 WO2015146703A1 (ja) 2014-03-24 2015-03-17 真空浸炭用鋼材及びその製造方法

Publications (2)

Publication Number Publication Date
KR20160133549A KR20160133549A (ko) 2016-11-22
KR101860658B1 true KR101860658B1 (ko) 2018-05-23

Family

ID=54195226

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167028788A KR101860658B1 (ko) 2014-03-24 2015-03-17 진공 침탄용 강재 및 그의 제조 방법

Country Status (6)

Country Link
JP (1) JP6301694B2 (zh)
KR (1) KR101860658B1 (zh)
CN (2) CN106103777B (zh)
MX (1) MX2016012061A (zh)
TW (1) TWI544088B (zh)
WO (1) WO2015146703A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017179394A (ja) * 2016-03-28 2017-10-05 株式会社神戸製鋼所 肌焼鋼
JP6929535B2 (ja) * 2017-05-25 2021-09-01 株式会社不二製作所 鉄鋼成品の表面処理方法
JP6658981B1 (ja) * 2019-03-29 2020-03-04 日本製鉄株式会社 浸炭部品及びその製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006183095A (ja) * 2004-12-27 2006-07-13 Nippon Steel Corp 歯面疲労強度に優れた歯車の製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04201128A (ja) * 1990-11-30 1992-07-22 Daido Steel Co Ltd 高面圧部品の製造方法
JP4229609B2 (ja) * 2001-12-25 2009-02-25 新日本製鐵株式会社 浸炭焼入歯車及びその製造方法
JP2005163148A (ja) 2003-12-04 2005-06-23 Sanyo Special Steel Co Ltd 高強度歯車用肌焼鋼
DE102005061946B4 (de) * 2004-12-27 2013-03-21 Nippon Steel Corp. Einsatzgehärteter Stahl mit hervorragender Zahnoberflächendauerfestigkeit, diesen verwendendes Zahnrad, und Verfahren zur Herstellung desselben
JP4853366B2 (ja) 2007-04-13 2012-01-11 住友金属工業株式会社 ショットピーニングを施した鋼製の浸炭部品又は浸炭窒化部品
WO2009025659A1 (en) * 2007-08-17 2009-02-26 Gkn Sinter Metals, Llc Variable case depth powder metal gear and method thereof
WO2011111269A1 (ja) * 2010-03-10 2011-09-15 新日本製鐵株式会社 低サイクル曲げ疲労強度に優れた浸炭鋼部品
US9797045B2 (en) * 2011-02-10 2017-10-24 Nippon Steel & Sumitomo Metal Corporation Steel for carburizing, carburized steel component, and method of producing the same
JP5620336B2 (ja) * 2011-05-26 2014-11-05 新日鐵住金株式会社 高疲労強度、高靭性機械構造用鋼部品およびその製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006183095A (ja) * 2004-12-27 2006-07-13 Nippon Steel Corp 歯面疲労強度に優れた歯車の製造方法

Also Published As

Publication number Publication date
CN106103777A (zh) 2016-11-09
WO2015146703A1 (ja) 2015-10-01
CN107653420A (zh) 2018-02-02
JP6301694B2 (ja) 2018-03-28
TWI544088B (zh) 2016-08-01
KR20160133549A (ko) 2016-11-22
TW201540849A (zh) 2015-11-01
CN106103777B (zh) 2018-07-27
MX2016012061A (es) 2017-01-19
JP2015183227A (ja) 2015-10-22

Similar Documents

Publication Publication Date Title
KR101830017B1 (ko) 침탄 강 부품의 제조 방법 및 침탄 강 부품
EP2436795B1 (en) Carburized component and manufacturing method therefor
KR101745224B1 (ko) 침탄용 강
WO2011111269A1 (ja) 低サイクル曲げ疲労強度に優れた浸炭鋼部品
JP4688727B2 (ja) 浸炭部品およびその製造方法
JP5872863B2 (ja) 耐ピッチング性に優れた歯車およびその製造方法
KR20130004307A (ko) 템퍼링 연화 저항성이 우수한 강 부품
WO2013065718A1 (ja) 鋼製部品の製造方法
JP6073167B2 (ja) 面疲労強度と冷間鍛造性に優れた肌焼用鋼材
KR101860658B1 (ko) 진공 침탄용 강재 및 그의 제조 방법
JP2010053429A (ja) 耐高面圧性に優れた歯車
JP4970811B2 (ja) 高面圧用部品とその製造方法
JP6601358B2 (ja) 浸炭部品およびその製造方法
JP2012237052A (ja) 冷間鍛造性および結晶粒粗大化抑制能に優れた肌焼鋼とその製造方法
JP2011137214A (ja) 差動歯車およびその製造方法
JP7436779B2 (ja) 浸炭歯車用鋼、浸炭歯車及び浸炭歯車の製造方法
JP6109730B2 (ja) 浸炭後の曲げ疲労特性に優れた鋼材およびその製造方法並びに浸炭部品
JP5821512B2 (ja) 窒化部品およびその製造方法
JP2020002447A (ja) 浸炭部材
JP7368697B2 (ja) 浸炭歯車用鋼、浸炭歯車及び浸炭歯車の製造方法
JP7156021B2 (ja) 浸炭鋼部品用鋼材
WO2015133273A1 (ja) 肌焼鋼鋼線
JP6658317B2 (ja) 浸炭部品
JP2023163967A (ja) 棒鋼及び浸炭焼入れ部品
JP2023163969A (ja) 棒鋼及び浸炭焼入れ部品

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