TW201736620A - 滾動疲勞特性優異的軸承用鋼材、其製造方法以及軸承零件 - Google Patents

滾動疲勞特性優異的軸承用鋼材、其製造方法以及軸承零件 Download PDF

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Publication number
TW201736620A
TW201736620A TW106107235A TW106107235A TW201736620A TW 201736620 A TW201736620 A TW 201736620A TW 106107235 A TW106107235 A TW 106107235A TW 106107235 A TW106107235 A TW 106107235A TW 201736620 A TW201736620 A TW 201736620A
Authority
TW
Taiwan
Prior art keywords
oxide
less
steel
steel material
soaking step
Prior art date
Application number
TW106107235A
Other languages
English (en)
Chinese (zh)
Inventor
島本正樹
木村世意
太田裕己
岩崎克浩
大脇章弘
杉村朋子
Original Assignee
神戶製鋼所股份有限公司
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 神戶製鋼所股份有限公司 filed Critical 神戶製鋼所股份有限公司
Publication of TW201736620A publication Critical patent/TW201736620A/zh

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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
    • C21D6/00—Heat treatment 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
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • 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
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/62—Selection of substances

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)
  • General Engineering & Computer Science (AREA)
  • Rolling Contact Bearings (AREA)
  • Heat Treatment Of Steel (AREA)
TW106107235A 2016-03-07 2017-03-06 滾動疲勞特性優異的軸承用鋼材、其製造方法以及軸承零件 TW201736620A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016043159A JP2017160466A (ja) 2016-03-07 2016-03-07 転動疲労特性に優れた軸受用鋼材、その製造方法及び軸受部品

Publications (1)

Publication Number Publication Date
TW201736620A true TW201736620A (zh) 2017-10-16

Family

ID=59789313

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106107235A TW201736620A (zh) 2016-03-07 2017-03-06 滾動疲勞特性優異的軸承用鋼材、其製造方法以及軸承零件

Country Status (3)

Country Link
JP (1) JP2017160466A (fr)
TW (1) TW201736620A (fr)
WO (1) WO2017154652A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5833984B2 (ja) * 2012-07-24 2015-12-16 株式会社神戸製鋼所 転動疲労特性に優れた軸受用鋼材および軸受部品
JP5976584B2 (ja) * 2013-03-27 2016-08-23 株式会社神戸製鋼所 転動疲労特性と切削加工性に優れた軸受用鋼材、および軸受部品
JP6073200B2 (ja) * 2013-08-13 2017-02-01 株式会社神戸製鋼所 転動疲労特性に優れた軸受用鋼材および軸受部品
JP2015163735A (ja) * 2014-01-29 2015-09-10 株式会社神戸製鋼所 疲労特性に優れたばね用鋼線材、およびばね

Also Published As

Publication number Publication date
WO2017154652A1 (fr) 2017-09-14
JP2017160466A (ja) 2017-09-14

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