JPH0116904B2 - - Google Patents

Info

Publication number
JPH0116904B2
JPH0116904B2 JP54051926A JP5192679A JPH0116904B2 JP H0116904 B2 JPH0116904 B2 JP H0116904B2 JP 54051926 A JP54051926 A JP 54051926A JP 5192679 A JP5192679 A JP 5192679A JP H0116904 B2 JPH0116904 B2 JP H0116904B2
Authority
JP
Japan
Prior art keywords
treatment
materials
less
properties
intake valve
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP54051926A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55145155A (en
Inventor
Tetsuo Kato
Norioki Uehara
Kenkichi Matsunaga
Hisao Kamya
Yasushi Koyanagi
Masaki Matsuno
Masanori Iizuka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daido Steel Co Ltd
Original Assignee
Daido Steel Co Ltd
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 Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Priority to JP5192679A priority Critical patent/JPS55145155A/ja
Publication of JPS55145155A publication Critical patent/JPS55145155A/ja
Publication of JPH0116904B2 publication Critical patent/JPH0116904B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
JP5192679A 1979-04-25 1979-04-25 Suction valve Granted JPS55145155A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5192679A JPS55145155A (en) 1979-04-25 1979-04-25 Suction valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5192679A JPS55145155A (en) 1979-04-25 1979-04-25 Suction valve

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP29729886A Division JPS62142816A (ja) 1986-12-12 1986-12-12 吸気バルブ
JP29729786A Division JPS62142815A (ja) 1986-12-12 1986-12-12 吸気バルブ用鋼材

Publications (2)

Publication Number Publication Date
JPS55145155A JPS55145155A (en) 1980-11-12
JPH0116904B2 true JPH0116904B2 (en]) 1989-03-28

Family

ID=12900472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5192679A Granted JPS55145155A (en) 1979-04-25 1979-04-25 Suction valve

Country Status (1)

Country Link
JP (1) JPS55145155A (en])

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5743960A (en) * 1980-08-29 1982-03-12 Mitsubishi Steel Mfg Co Ltd Drill stem with excellent heat resistance, corrosion resistance and abrasion resistance
JPS59157262A (ja) * 1983-02-28 1984-09-06 Daido Steel Co Ltd 低合金軟窒化鋼
WO1985003527A1 (en) * 1984-02-13 1985-08-15 Caterpillar Tractor Co. Nitriding grade alloy steel and article made therefrom
JPS6153413A (ja) * 1984-08-18 1986-03-17 Toyota Motor Corp エンジン用排気バルブ
JPS61110750A (ja) * 1984-11-05 1986-05-29 Tohoku Tokushuko Kk 吸気弁用鋼
JPH07116551B2 (ja) * 1986-01-30 1995-12-13 大同特殊鋼株式会社 浸炭用鋼
JPH0791619B2 (ja) * 1986-12-02 1995-10-04 日立金属株式会社 ピストンリング材
JP2611984B2 (ja) * 1987-03-11 1997-05-21 日立金属株式会社 ピストンリング用線材
AT403058B (de) * 1995-03-23 1997-11-25 Boehler Edelstahl Eisenbasislegierung zur verwendung bei erhöhter temperatur und werkzeug aus dieser legierung
JPH0860297A (ja) * 1995-04-06 1996-03-05 Hitachi Metals Ltd ピストンリング材
JPH08303216A (ja) * 1995-05-08 1996-11-19 Fuji Oozx Inc 内燃機関用タペットの製造方法
KR101430859B1 (ko) 2008-12-19 2014-08-18 신닛테츠스미킨 카부시키카이샤 표면 경화용 기계 구조용 강 및 기계 구조 강 부품

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127412B2 (en]) * 1973-08-06 1976-08-12

Also Published As

Publication number Publication date
JPS55145155A (en) 1980-11-12

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