JPS5698416A - Surface hardening method of cast article - Google Patents

Surface hardening method of cast article

Info

Publication number
JPS5698416A
JPS5698416A JP16993079A JP16993079A JPS5698416A JP S5698416 A JPS5698416 A JP S5698416A JP 16993079 A JP16993079 A JP 16993079A JP 16993079 A JP16993079 A JP 16993079A JP S5698416 A JPS5698416 A JP S5698416A
Authority
JP
Japan
Prior art keywords
cast
cast product
metal mold
temp
harden
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.)
Granted
Application number
JP16993079A
Other languages
English (en)
Other versions
JPS648045B2 (ja
Inventor
Hiroshi Tanaka
Katsunori Ogata
Yokichi Takada
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.)
HINODE TEKKO KK
HINODE TETSUKOU KK
Original Assignee
HINODE TEKKO KK
HINODE TETSUKOU KK
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 HINODE TEKKO KK, HINODE TETSUKOU KK filed Critical HINODE TEKKO KK
Priority to JP16993079A priority Critical patent/JPS5698416A/ja
Publication of JPS5698416A publication Critical patent/JPS5698416A/ja
Publication of JPS648045B2 publication Critical patent/JPS648045B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/18—Measures for using chemical processes for influencing the surface composition of castings, e.g. for increasing resistance to acid attack
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D30/00—Cooling castings, not restricted to casting processes covered by a single main group
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
JP16993079A 1979-12-25 1979-12-25 Surface hardening method of cast article Granted JPS5698416A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16993079A JPS5698416A (en) 1979-12-25 1979-12-25 Surface hardening method of cast article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16993079A JPS5698416A (en) 1979-12-25 1979-12-25 Surface hardening method of cast article

Publications (2)

Publication Number Publication Date
JPS5698416A true JPS5698416A (en) 1981-08-07
JPS648045B2 JPS648045B2 (ja) 1989-02-13

Family

ID=15895562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16993079A Granted JPS5698416A (en) 1979-12-25 1979-12-25 Surface hardening method of cast article

Country Status (1)

Country Link
JP (1) JPS5698416A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04104263U (ja) * 1991-02-08 1992-09-08 マツダ株式会社 ワークの冷却装置
GB2357055A (en) * 1999-12-07 2001-06-13 Honda Motor Co Ltd Method for heat treating mould cast product
US20120263527A1 (en) * 2009-10-13 2012-10-18 Meierguss Limburg Gmbh Cover having a wear-resistant surface and method for the production thereof
CN110512653A (zh) * 2019-08-28 2019-11-29 安徽普瑞明精密机械有限公司 一种井盖与井座为锲形镶嵌的井盖铸造方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1533659B1 (en) * 2003-11-19 2008-11-05 Canon Kabushiki Kaisha Toner kit, uses of deep-color cyan toner and pale-color cyan toner, and image forming method
CN111349844B (zh) * 2020-04-29 2021-03-05 含山县朝霞铸造有限公司 一种球墨铸铁轮毂的浇注方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5458627A (en) * 1977-10-20 1979-05-11 Kubota Ltd Production of abrasion resistant chromium containing casted iron

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5458627A (en) * 1977-10-20 1979-05-11 Kubota Ltd Production of abrasion resistant chromium containing casted iron

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04104263U (ja) * 1991-02-08 1992-09-08 マツダ株式会社 ワークの冷却装置
GB2357055A (en) * 1999-12-07 2001-06-13 Honda Motor Co Ltd Method for heat treating mould cast product
US6443214B1 (en) 1999-12-07 2002-09-03 Honda Giken Kogyo Kabushiki Kaisha Method for heat treating mold cast product
GB2357055B (en) * 1999-12-07 2004-01-07 Honda Motor Co Ltd Method for heat treating mold cast product
US20120263527A1 (en) * 2009-10-13 2012-10-18 Meierguss Limburg Gmbh Cover having a wear-resistant surface and method for the production thereof
US8979422B2 (en) * 2009-10-13 2015-03-17 Meierguss Limburg Gmbh Cover having a wear-resistant surface and method for the production thereof
CN110512653A (zh) * 2019-08-28 2019-11-29 安徽普瑞明精密机械有限公司 一种井盖与井座为锲形镶嵌的井盖铸造方法
CN110512653B (zh) * 2019-08-28 2021-05-18 安徽普瑞明精密机械有限公司 一种井盖与井座为锲形镶嵌的井盖铸造方法

Also Published As

Publication number Publication date
JPS648045B2 (ja) 1989-02-13

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